STUDY GUIDE
& D l ea nci tade l CM oa llr es gu eY
Al-Quran: 94; 5
Verily, along with everyhardship is relief
YUSRA MEDICAL &
DENTAL COLLEGE, ISLAMABAD
st1 Year MBBS
2018
Respiratory Module
Al-Quran: 94; 5
Verily, along with everyhardship is relief
STUDY GUIDE Respiratory Module
YUSRA MEDICAL & DENTAL COLLEGE, ISLAMABAD
STUDY GUIDE Respiratory Module
Index
S.No Topic Page
1 Team members 1
2 Introduc�on 2
3 Curriculum framework 3
4 Main content areas 4
5 General learning objec�ves 5
6 Teaching / learning methods 6
7 Student assessment 7
8 Recommended reading material 9
9 Organiza�on of module 11
10 Anatomy 12
11 Physiology 18
12 Biochemistry 26
13 Ver�cal integra�on 36
14 Timetable 42
STUDY GUIDE Respiratory Module
1
Team Members
Name Commi�ee Department
Dr. Idrees Farooq Bu�
Professor Chief Coordinator Physiology
Dr. Aysha Baber
Associate Professor Coordinator Physiology
Dr. Arslan Mughal
Assistant Professor Member Anatomy
Dr. Shabbir Rana
Professor Member Surgery
Dr. Shahid Aziz
Professor Member Pediatrics
Dr. Muhammad Luqman
Professor Member Medical Educa�on
Dr. Hamid Akram
Professor Member Radiology
Dr. Farah Rashid
Professor Member Community Medicine
Dr. Shumaila Najeeb Piracha
Associate Professor Member Pathology
Dr. Romana
Assistant Professor Member Biochemistry
Dr. Fa�ma Qasim Malik
Assistant Professor Member Pharmacology
STUDY GUIDE Respiratory Module
2
INTRODUCTION
Assalam – u – alaikum and a very warm welcome to medical students in the
respiratory module. This module has been developed as a part of introducing the integrated,
modular, contextualiz ed curriculum in Yusra Medical and Dental College, Islamabad. It will be
covered in 4 weeks. The respiratory module has been designed to facilitate the learning of normal
structure and func�on, in context with clinical problems, which the pa�ents can encounter in life.
Respira�on is a vital process which occurs throughout life. Respiratory system not only
facilitates breathing process but also contributes in many other physiologic processes including
maintenance of acid base balance. A good knowledge of structure, func�on and understanding of
biochemical processes of respira�on will help medical students to grasp the pathologic basis of
pulmonary diseases in a much be�er way.
The module will extensively cover the anatomy, both gross and microscopic, of upper and
lower respiratory tract along with the development and congenital anomalies which may occur.
The physiology of respira�on will elaborate the func�onal part of breathing and the mechanisms
controlling it. The study of biochemistry will discuss the role of vitamins and nutri�onal elements
in the body. The horizontal integra�on of basic medical science subjects will be carried out with
ver�cal integra�on of paraclinical sciences like pathology, pharmacology and community
medicine, radiology and clinical specialties such as medicine, surgery and pediatrics.
The medical students are advised to use this Study Guide for the management of their
learning. The support of faculty members in this learning process will stay with them all the way.
Good luck to all of the medical students in their future endeavors for learning!
3
SHAHEED ZULFIQAR ALI BHUTTO MEDICAL UNIVERSITY
CURRICULUM FRAMEWORK: MBBS 1-5 YEARS
Block I Block II Block III
Block IV Block V Block VI
Module 1 Module 2 Module 3 Module 4 Module 5 Module 6
Module 7 Module 8 Module 9 Module 10 Module 11 Module 12
Sen
d u
p &
Fin
al E
xam
s
Ex
am B
lock
I
Ex
am B
lock
IV
Ex
am B
lock
V
Ex
am B
lock
II
Ex
am B
lock
III
E
xam
Blo
ck V
I
Foundation6 Weeks
Renal6 Weeks
Reproductive6 Weeks
Neuroscience8 Weeks
SpecialSenses
6 Weeks
1
3
4
5
MusculoskeletalI
6 Weeks
Cardiovascular7 Weeks
Respiratory5 Weeks
Gastrointestinal6 Weeks
2Endocrine4 Weeks
MusculoskeletalII
6 Weeks
Hematology&
Immunology6 Weeks
STUDY GUIDE Respiratory Module
STUDY GUIDE Respiratory Module
4
MAIN CONTENT AREAS ANATOMY
Histology:
· Trachea
· Bronchi
· Lungs
· Pleura
Embryology:
· Development of body cavi�es
· Development of lower respiratory system and diaphragm
Gross Anatomy
· Thorax
· Lower respiratory tract
· Lungs
· Pleura
· diaphragm
PHYSIOLOGY
· Pulmonary ven�la�on
· Pulmonary circula�on, edema and pleural fluid
· Principles and mechanism of gases exchange
· Regula�on of respira�on
· Hypoxia, physiology of deep sea diving and hyperbaric condi�on
BIOCHEMISTRY
· Vitamins
· Nutri�on
STUDY GUIDE Respiratory Module
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General Learning Objectives:
By the end of this module, the students will be able to:
ANATOMY
· Describe the developmental anatomy and histology of respiratory system.
· Explain the various parts and movements of respiratory system.
· Relate the developmental anatomy of diaphragm and embryological basis of
diaphragma�c hernias.
PHYSIOLOGY
· Explain mechanical events, volume and pressure changes during respira�on.
· Explain the physiological basis of ven�la�on perfusion ra�o and its applica�on.
· Discuss the various modes of transport of oxygen and carbon dioxide from
lungs/atmosphere to �ssues and vice versa.
· Explain the various neurological and chemical control mechanisms involved in regula�on
of respira�on both at rest and under stressful circumstances.
· Describe the basis of various abnormal breathing pa�erns and relate with the associated
clinical condi�ons.
BIOCHEMISTRY
· Describe sources, nutri�onal importance and deficiency effect s of various vitamins.
· Explain balanced diet, its importance and hazards of over-nutri�on and under-nutri�on.
STUDY GUIDE Respiratory Module
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Teaching / Learning Methods
The teaching and learning sessions of this module will be of diverse types:
a. Large group interac�ve sessions (LGIS) .
b. Small group teaching will include interac�ve tutorials (SGIS).
c. Problem – based learning sessions (PBL) and Case-based learning sessions (CBL).
d. Prac�cal sessions will comprise sessions on early exposure to clinical methods and
prac�cal laboratory demonstra�ons.
e. Seminars on different topics, in which, students will give oral presenta�ons on different
aspects of the allocated topics.
f. Directed self learning (DSL): Students are pre-advised the topics and they study them
under supervision.
g. Self-directed learning sessions (SDL): This is the �me during which students are expected
to revise what they have learnt in the class, clear their concepts by consul�ng different
text books, reference material and prepare their assignments and projects.
h. Skill laboratory: Students learn medical skills in lab e.g. CPR (cardiopulmonary
resuscita�on).
i. Integrated seminars on different topics, in which student give oral presenta�ons on
different aspects of the allocated topics.
STUDY GUIDE Respiratory Module
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1. During the 1st academic year of MBBS, there will be 3 end-of-block exams. The results of
these block exams will carry 30% weightage as the internal assessment for the final
professional examinations of the 1st MBBS year.
2. End-of-block-exams
Each end-of-block exams will have following pattern:
a) There will be two theory papers, one for Module I, and II for each block.
b) These integrated theory papers will have components of following subjects:
i. Three horizontally integrated subjects i.e. anatomy, physiology and
biochemistry
ii. Questions from other vertically integrated specialties.
c) The pattern of integrated theory papers will be as following:
i. 60 MCQs – 1 mark each (Most of the MCQs will be one best type,
scenario – based)
ii. 10 SEQs – 4 marks each (Most of SEQs will be scenario – based)
d) The pattern of the OSPE will be as following:
i. 10 OSPE stations based on contents of Module – I 10 marks each
ii. 10 OSPE stations based on contents of Module – II 10 marks each
END OF BLOCK EXAMINATIONS
Shaheed Zulfiqar Ali Bhutto Medical University Internal Assessment Framework: MBBS 1st year
STUDY GUIDE Respiratory Module
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Summary of marks for each end-of-block exam
Two Theory Papers: MCQs: 60 (1X60) = 60 Marks SEQs: 10 (4X10) = 40 Marks ____________________________
100 X 2 = 200 Marks ____________________________
OSPE:
- 10 stations of module I: 10X10 = 100 Marks - 10 stations of module II: 10X10 = 100 Marks ____________________________________________
20X10 = 200 Marks _____________________________________________
· Internal assessment will be carried out by the respective colleges.
· The end of the year, 1st professional university exams (Part I and II) will
carry 70 percent weightage.
· The end of the block exams and continuous assessment will carry 30
percent weightage.
· It is the prerogative of the colleges to include whatever they want in the
continuous assessment; class tests, attitude, conduct etc.
Mandatory Criteria
· All those students securing less than 50 percent marks and who are absent
from the test due to any reason in their block examination will appear in the
resit exam.
· Student will appear only in the component failed (theory or OSPE).
· Maximum marks awarded to the passing students will not be more than 50
%.
· Time of the resit examination will be at the end of the academic year.
INTERNAL ASSESSMENT
RESIT POLICY
STUDY GUIDE Respiratory Module
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Recommended Reading Material
LEARNING RESOURCES
Gross Anatomy
Recommended Books
i. Cunningham’s Manual of Practical Anatomy vol. I- 15th edition, 1986.
ii. Clinical Anatomy by Regions. Richard S. Snell, 9th edition, 2012.
iii. Netter Atlas of Human Anatomy, 5th edition 2011.
Reference Books
i. Clinically Oriented Anatomy. Keith L Moore, 6th edition, 2010.
ii. Gray’s Anatomy, 40th edition, 2008.
General Anatomy
Recommended Books
i. Cunningham’s Manual of Practical Anatomy vol. I- 15th edition, 1986.
ii. Clinical Anatomy by Regions. Richard S. Snell, 9th edition, 2012.
Reference Books
i. General Anatomy.Dr. Laiq Hussain, 3rd edition, 2011.
ii. Understanding General Anatomy. Professor Tassaduq Hussain, 14th edition, 2014.
Embryology
Recommended Book
i. Langman’s Medical Embryology. 12th edition, 2012.
Reference Books
i. The Developing Human: Clinically Oriented Embryology, 10th edition. 2015.
Histology
Recommended Book
i. Basic Histology.Junqueira, 13th edition, 2013.
ii. DiFiore’s Atlas of Histology. 12th edition, 2013.
Reference Books
i. Medical Histology. Dr. Laiq Hussain, 5th edition, 2015.
STUDY GUIDE Respiratory Module
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Physiology
i. Guyton and Hall Text book of Medical Physiology. 13 th edi�on, 2016.
ii. Human Physiology: From Cells to Systems. Lauralee Sherwood, 9 th edi�on, 2014.
iii. Lab Manual Physiology, part 1 st, 3rd edi�on 2017.
Biochemistry
i. Lippinco�’s illustrated Reviews: Biochemistry 6 th edi�on, 2014.
ii. Harper’s illustrated Biochemistry. 30 th edi�on, 2012.
iii. Essen�als of Medical Biochemistry. Mushtaq Ahmed, Vol I and II, 8 th edi�on, 2011.
Pathology
i. Robbins Basic Pathology (9th EDITION)
Medicine
i. Davidsons Principle and Prac�ce of Medicine, 22nd ed, Part 2.
Pharmacology
i. Bertram G. Katzung, Basic and Clinical Pharmacology. 13th edi�on, chapter 35
ii. Bertram G. Katzung, Basic and Clinical Pharmacology.13th edi�on, chapter 11
Community Medicine
i. Parks’ Textbook of Preven�ve and Social Medicine. 21 st edi�on, 2012. ii. Public Health and Community Medicine. Ilyas and Ansari, 7th edi�on, 2008. iii. Epidemiology. Leon Gordis, 5th edi�on, 2014.
STUDY GUIDE Respiratory Module
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Organization
Horizontal Integra�on
Basic Medical Sciences Time distribu�on
· Anatomy 39 Hours
· Physiology 39 Hours
· Biochemistry 32 Hours
· PBL 4 Hours
· Integrated seminar 1 Hour
Ver�cal Integra�on
· Pathology 1 Hour
· Pharmacology 1 Hour
· Medicine 2 Hours
· Surgery 2 Hours
· Pediatrics 1 Hour
· Radiology 1 Hour
· Community Medicine 4 Hours
Longitudinal Integra�on
· Islamiat and Pak studies 5 Hours
__________________________________________
Total = 132 Hours
__________________________________________
Anatomy
STUDY GUIDE Respiratory Module
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Embryology Lectures
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1. Development of respiratory system
· Describe the development of
respiratory system. (K)
· Formation of respiratory diverticulum
from foregut
· Formation of tracheoesophageal septum
· Development of larynx and trachea
· Formation of bronchi, bronchioles,
alveolar ducts and sacs
· Different phases of maturation of lungs
and factors responsible for maturation
of lungs
· Formation of blood-air barrier
LGIS 1 hour
MCQs SEQs
2. Congenital anomalies of respiratory
System
· Describe the developmental
anomalies of respiratory system.
(K)
· Esophageal artesia and
tracheoesophageal fistulas, respiratory
distress syndrome
LGIS
1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
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HISTOLOGY LECTURES
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1. Histology of Upper respiratory tract
· Differentiate between conducting
and respiratory portions of
respiratory system and microscopic
structure of larynx. (K)
· Respiratory epithelium
· Role of nasal cavity in conditioning of air
and conducting it to lungs
· Olfactory epithelium and its microscopic
details
· Microscopic structure of larynx
LGIS 1 hour
MCQs SEQs
2. Histology of upper respiratory tract
· Describe the microscopic structure
of trachea. (K)
· Microscopic structure of trachea
· Components of blood-air barrier
· Role of surfactant in prevention of
respiratory distress syndrome
LGIS 1 hour
MCQs SEQs
3 Histology of lower respiratory tract
· Describe the microscopic structure
of bronchi and differentiate primary,
secondary and tertiary bronchi. (K)
· Microscopic structure of bronchial tree
· Differences between terminal and
respiratory bronchioles
LGIS 1 hour
MCQs SEQs
HISTOLOGY PRATICALS
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1. Microscopic study of trachea
· Identify and draw microscopic
structure of trachea. (S)
· Slide of trachea
Demonstration 2 hours
OSPE
2.. Microscopic study of trachea and
lungs
· Identify and draw microscopic
structure of lungs. (S)
· Slide of lungs
Demonstration
2 hours OSPE
STUDY GUIDE Respiratory Module
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ANATOMY PRATICALS
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1 Thoracic wall and cavity
· Identify the structure of thoracic
wall and relations of thoracic
viscera. (S)
· Muscles, fascia, bones and
thoracic wall
· Muscles which attach limb to
the trunk
· Bone cage of thorax
· Relations of heart , lung and
mediastinum, nerves and
vessels
· Mediastinum and its
subdivisions
Practical 2 hours
OSPE
2
Thoracic vertebra
· Identify parts of a typical vertebra
and differentiate different thoracic
vertebrae. (S)
· Parts and shape of thoracic
vertebrae
· Inter-vertebral foramina and
emergence of spinal nerves
Practical 2 hours
OSPE
3 Ribs and sternum
· Identify parts of a typical rib and
differentiate typical from atypical
ribs. (S)
· Demonstrate different parts of
sternum and its muscle
attachments. (S)
· Demonstrate articulations of ribs
and sternum. (S)
· Typical and atypical ribs
· True, false and floating ribs
· Articulations of ribs
· Articulations of sternum
· Parts of sternum
· Muscle attachments of sternum
· Ossification of sternum
Practical 2 hours
OSPE
4. Intercostal spaces
· Identify thoracic outlet, intercostal
space and demonstrate intercostal
muscles, their actions and
arrangement of intercostal vessels
and nerves in intercostal space. (S)
· Attachments, direction and
parts of intercostal muscles.
· Course of intercostal nerves
and vessels (neurovascular
plane)
· Distribution of intercostal nerves
and vessels.
· Anastomosis between
intercostal arteries and veins.
Practical 2 hours
OSPE
5. Pleura, endothoracic fascia,
mediastinum
· Identify pleura and its reflections,
pleural cavity and mediastinum. (S)
· Pleura, pulmonary ligaments.
· Parietal pleura, visceral pleura
and their nerve supply.
· Anterior and posterior
intercostal arteries.
· Costo-cervical trunk.
Practical 2 hours
OSPE
STUDY GUIDE Respiratory Module
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· Typical and atypical Intercostal
nerves.
· Endo thoracic fascia and its
modifications
6 Lungs and bronchopulmonary
segments
· Demonstrate fissures and lobes of
lungs, arrangement of bronchi and
vessels in the hilium of lungs and
differentiate right and left lungs. (S)
· Identify broncho-pulmonary
segments and demonstrate their
clinical significance. (S)
· Location of bronchopulmonary
segments in each lung
· Shape, neurovasculature of
segments
· Clinical significance of
bronchopulmonary segments
Practical 2 hours
OSPE
7. Diaphragm
· Identify attachments, different
parts of diaphragm and
demonstrate nerve supply, blood
supply and role of diaphragm in
inspiration and expiration. (S)
· Concept of origin and insertion of
diaphragm
· Vertebral levels of domes of
diaphragm in respiration
· Course and distribution of phrenic
nerves and their lesions
· Diaphragmatic pleura and
peritoneum
· Structures passing through
diaphragm
Practical 2 hours
OSPE
8. Respiratory movements
· Demonstrate different diameters of
thorax and how these diameters
change during quiet and forced
inspiration and expiration. (S)
· Joints between vertebrae
· Costo-vertebral and sterno-chondral
joints
· Inter costal joints
· Role of scalene and abdominal
muscles,sternocledomastoid and
muscles of thoracic wall
· Various (respiratory) movements at
the costovertebral joints
Practical 2 hours
OSPE
9. Surface anatomy and adiology
· Demonstrate the different visceral
locations in relation to body points
and intercostal spaces. (S)
· Interpret a normal chest x-ray. (S)
· Identify intercoastal spaces bone
points
· Surface marking of heart, lungs,
vessels and nerves
Practical 2 hours
OSPE
STUDY GUIDE Respiratory Module
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ANATOMY SEMINARS
S. NO
Topics Content Areas Teaching Activity
(Duration) Assessment
1. Body cavities · Formation of intraembryonic
cavities
· Division of thoracic cavity into
pleural and pericardial cavities
· Appearance of lung buds
· Serous membranes (pleural,
pericardial and peritoneal
membranes)
· Body wall defects and clinical
correlates
Student Presentation
7 minutes
Marking / Evaluation Marks 10
2. Development of respiratory system · Formation of respiratory diverticulum
from foregut
· Formation of tracheoesophageal
septum
· Development of larynx and trachea
· Formation of bronchi, bronchioles,
alveolar ducts and sacs
· Different phases of maturation of
lungs and factors responsible for
maturation of lungs
· Formation of blood-air barrier
· Esophageal artesia and
tracheoesophageal fistulas,
respiratory distress syndrome
Student Presentation
7 minutes
Marking / Evaluation Marks 10
3. Trachea, bronchial tree and lungs · Microscopic structure of trachea,
bronchial tree & lungs
· Differences between terminal and
respiratory bronchioles
· Components of blood-air barrier
· Role of surfactant
Student Presentation
7 minutes
Marking / Evaluation Marks 10
4. Intercostal spaces, pleura,
endothoracic fascia, mediastinum
· Attachments, direction and parts of
intercostal muscles.
· Course of intercostal nerves and
vessels (neurovascular plane)
· Distribution of intercostal nerves and
vessels.
Student Presentation
7 minutes
Marking / Evaluation Marks 10
STUDY GUIDE Respiratory Module
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· Anastomosis between intercostal
arteries
· Pleura, pulmonary ligaments.
· Parietal pleura, visceral pleura and
their nerve supply
· Anterior and posterior intercostal
arteries
· Costo-cervical trunk.
· Typical and atypical Intercostal
nerves
· Endo thoracic fascia and its
modifications
Physiology
STUDY GUIDE Respiratory Module
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Physiology Lectures
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1 Introduction to respiration
· Outline the organization and
general functions of respiratory
system. (K)
· Physiological anatomy of
respiratory system
· Functions of respiratory system
· Non-respiratory functions of
respiratory system
LGIS 1 hour
MCQs SEQs
2 Pulmonary mechanics
· Explain pressure and volume
changes in lungs during quiet
respiration and forceful
respiration. (K)
· Muscles of inspiration during
quiet respiration and forceful
respiration.
· Muscles of expiration during
quiet and forceful breathing.
· Intrapulmonary, intrapleural and
transpulmonary pressures
· Physiological basis of negativity
of intrapleural space
LGIS 1 hour
MCQs SEQs
3 Compliance
· Define compliance and
explain factors affecting
compliance in healthy state.
(K)
· Compliance of lungs and thoracic
cage
· Factors effecting lung
compliance
· Elastic forces of lung tissue
· Elastic forces of surface tension
· Alveolar interdependence
· Role of surfactant
· Chemical composition of
surfactant
· Respiratory distress syndrome
· Work of breathing
LGIS 1 hour
MCQs SEQs
4 Lung volumes and capacities
· Explain the pulmonary
volumes and capacities and
outline their methods of
measurement and
significance. (K)
· Pulmonary volumes and
capacities
· Alveolar ventilation
· Alveolar, anatomic and
physiologic dead spaces
· Helium-dilution method for
determination of functional
residual capacity, residual volume
and total lung capacity
· Nitrogen meter method for
determination of dead space
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
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5 Pulmonary circulation
· Describe zone 1, 2 and 3 of
pulmonary blood flow with the
help of a diagram. (K)
· Features of pulmonary
circulation
· Comparison with systemic
circulation
· Blood flow through lungs and its
distribution
· Effect of hydrostatic pressure
gradients in lungs on regional
pulmonary blood flow
LGIS 1 hour
MCQs SEQs
6 Pulmonary capillary dynamics
· Explain the interrelationships
between interstitial fluid
pressure and other pressures
of lung. (K)
· Dynamics of fluid exchange
across the lung capillary
· Pulmonary edema safety factor
· Significance of negative
pulmonary interstitial pressure
· Pathophysiology of pulmonary
edema.
LGIS 1 hour
MCQs SEQs
7. Principles of gases exchange
· Explain the partial pressures
of respiratory gases as they
enter and leave the lungs (at
sea level). (K)
· Physics of gases exchange
· Vapor pressure of water
· Comparison of partial pressure
of respiratory gases in
atmosphere and alveoli
LGIS 1 hour
MCQs SEQs
8 Respiratory membrane
· Calculate the partial pressure
of oxygen and carbon dioxide
in atmosphere and body at
different level. (K)
· Define diffusing capacity and
explain the factors that effects
rate of gases diffusion across
respiratory membrane. (K)
· Physiological basis of different
partial pressures in different
areas
· Composition of alveolar and
atmospheric air
· Alveolar gas equation
· Structure and function of
respiratory membrane
LGIS 1 hour
MCQs SEQs
9 Ventilation perfusion ratio VA/Q - I
· Explain the physiological
basis of ventilation perfusion
ratio and its application. (K)
· Zones of lung
· Physiological basis of
ventilation and perfusion ratio
· Diagram of ventilation and
perfusion ratio.
· Effect of ventilation - perfusion
ratio on alveolar gas
concentration
LGIS 1 hour
MCQs SEQs
10 Ventilation perfusion ratio VA/Q - II
· Explain the physiological
basis of abnormalities in
VA/Q ratio. (K)
· Concept of physiologic shunt and
physiologic dead space
· Abnormalities of ventilation-
perfusion ratio
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
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11 Oxygen transport – I
· Discuss the various modes of
transport of oxygen from
lungs/atmosphere to tissues.
(K)
· Transport of oxygen from lungs
to tissues via blood
· Role of hemoglobin in oxygen
transport
LGIS 1 hour
MCQs SEQs
12 Oxygen transport - II
· Explain oxygen hemoglobin
dissociation curve with the
help of diagram. (K) (S)
· Transport of oxygen from lungs
to tissues via blood
· Oxygen hemoglobin
dissociation curve
· Factors causing right and left
shift of oxygen hemoglobin
dissociation curve
· Bohr’s effect
LGIS 1 hour
MCQs SEQs
13 Transport of CO2 in blood and
tissue fluids I
· Discuss the various modes of
transport of carbon dioxide
from tissues to lungs and
atmosphere. (K)
· Transport of carbon dioxide
from lungs to tissues via blood
· Diagram of CO2 dissociation
curve
LGIS
1 hour MCQs SEQs
14 Transport of CO2 in blood and
tissue fluids II
· Discuss haldene effect and
explain the phenomenon of
chloride shift. (K)
· Haldane’s effect
· Chloride shift
LGIS 1 hour
MCQs SEQs
15 Nervous control of respiration
· Enlist the components of
respiratory center and
discuss the role of each in
regulation of respiration at
rest and during exercise. (K)
· Components and location of
respiratory center
· Medullary and pontine groups of
regulatory neurons
· Generation of respiratory
rhythm
· Role of ventral group of
respiratory neurons in forceful
breathing
· Herring Breuer’s inflation reflex
LGIS 1 hour
MCQs SEQs
16 Chemical control of respiration
· Explain the role of peripheral
and central chemoreceptors
in control of respiration. (K)
· Explain the physiological
• Location of peripheral and
central chemoreceptor
• Effect of raised H+ ions in CSF
and raised pCO2 levels of
arterial blood on central
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
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basis of Cheyne Stokes
breathing (periodic breathing)
and sleep apnea. (K)
chemoreceptors
• Effect of decreased pO2, pH
and increased pCO2 on
peripheral chemoreceptors to
regulate respiration.
17 Respiratory insufficiency-
pathophysiology, diagnosis and O2
therapy
· Define and classify hypoxia.
(K)
· Explain the pathophysiology
and treatment of each type.
(K)
· Describe the causes, clinical
features and pathophysiology
of cyanosis, asphyxia,
hypocapnia and
hypercapnia. (K)
· Types of hypoxia
· Causes, pathophysiology and
treatment of different types
· Pathophysiology of cyanosis
asphyxia, hypocapnia and
hypercapnia
LGIS 1 hour
MCQs SEQs
18 High altitude physiology
· Discuss the physiological
processes employed for
acclimatization to low PO2..
(K)
Describe the pathophysiology
of acute and chronic
mountain sickness. (K)
· Alveolar pO2 and saturation of
hemoglobin with oxygen at
different altitudes
· Effect of breathing pure oxygen
on alveolar pO2 at different
altitudes
· The acute effects of hypoxia
· Acclimatization to low PO2
· Parachute jumping
· HAPE and HACE
LGIS 1 hour
MCQs SEQs
19 Space physiology
· Define centrifugal
acceleratory forces i.e
positive and negative G and
zero G. (K)
· Describe the effects of
positive and negative G on
the body along with the
management of these effects.
(K)
· Measurement of G
· Positive and negative loops
during aviation
· Artificial climate in space craft
· Weightlessness in space and its
effects on body systems
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
22
20 Deep sea physiology
· Describe the pathophysiology
and clinical features in
nitrogen narcosis and
decompression sickness. (K)
· Nitrogen narcosis
· Decompression sickness
· Hyperbaric oxygen therapy
· SCUBA and submarine
physiology
LGIS 1 hour
MCQs SEQs
Physiology Practicals
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1 Demonstration and recording of lung
volumes and capacities by
spirometry
· Identify different components of
the spirometer and explain their
functions. (S)
· Record different lung volumes
and capacities using
spirometer. (S)
· Components of the spirometer
· Functions of each component
of spirometer
· Scale of the spirogram
· Lung volumes and capacities
· Interpretation of the readings
· Calculation of the observed
VC, TV, ERV and IRV
· ATPS and BTPS values
Practical 2 hours
OSPE
2. Recording of forced expiratory
volumes by spirometer
· Demonstrate the procedure of
recording the forced spirogram.
(S)
· Calculate FEV1/FVC ratio from
the graph and interpret their
results by comparing with
normal FEV1/FVC ratio. (S)
· Recording the forced
spirogram
· Calculation of FEV1/FVC
ratio
· Interpretation of the ratio
· Significance of recoding
FEV1/FVC ratio in diagnosis
of obstructive and restrictive
respiratory diseases
Practical 2 hours
OSPE
3. Peak expiratory flow rate (PEFR) with
wright’s peak flow meter and
stethography
· Identify and explain the
functions of different
components of Wright’s peak
flow meter and demonstrate the
procedure of recording the
PEFR. (S)
· Identify different components of
stethograph and explain their
· Functions of different
components of Wright’s peak
flow meter
· Recording the PEFR with the
help of Wright’s peak flow
meter
· Conditions in which PEFR is
decreased
· Breath holding time and
breaking point
Practical 2 hours
OSPE
STUDY GUIDE Respiratory Module
23
uses. (S)
· Record normal and modified
respiratory movements. (S)
4. Examination of respiratory system
· Examine the front and back of
chest of a given subject. (S)
· Conduct the examination in a
manner which is comfortable
for the patient. (A)
· Protocol while examining
respiratory system
· Steps of examination of chest
Ø Inspection
Ø Palpation
Ø Percussion
Ø Auscultation
Practical 2 hours
OSPE
Physiology Tutorials
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1 Pulmonary mechanics
· Draw a diagram to explain
pressure and volume changes in
lungs during quiet respiration
and forceful respiration. (K,S)
· Functions of respiratory
system
· Non-respiratory functions of
respiratory system
· Muscles of inspiration during
quiet respiration and
forceful respiration.
· Muscles of expiration during
quiet and forceful breathing.
· Intrapulmonary, intrapleural
and transpulmonary pressures
· Physiological basis of
negativity of intrapleural space
SGIS 2 hours
MCQs SEQs
2. Ventilation perfusion ratio VA/Q - I
· Draw a diagram to explain the
physiological basis of ventilation
perfusion ratio and its
application in health and
diseased state. (K,S)
· Zones of lung
· Physiological basis of
ventilation and perfusion ratio
· Diagram of ventilation and
perfusion ratio
· Effect of ventilation -
perfusion ratio on alveolar
gas concentration
· Concept of physiologic shunt
and physiologic dead space
· Abnormalities of ventilation-
perfusion ratio
SGIS 2 hours
MCQs SEQs
STUDY GUIDE Respiratory Module
24
3. Oxygen transport - II
· Draw and explain
oxygenhemoglobin and
carbondioxide dissociation
curve. (K,S)
· Transport of oxygen from
lungs to tissues via blood
· Oxy hemoglobin dissociation
curve
· Factors causing right and left
shift of oxy hemoglobin
dissociation curve
· Bohr’s effect
· Transport of carbon dioxide
from lungs to tissues via
blood
· Diagram of CO2 dissociation
curve
LGIS 1 hour
MCQs SEQs
4. Regulation of respiration
· Draw a diagram to explain the
nervous and chemical
regulation of respiration. (K,S)
· Medullary and pontine groups
of regulatory neurons and
generation of respiratory
rhythm
· Role of ventral group of
respirator neurons in forceful
breathing
· Herring Breuer’s inflation
reflex
· Role of central
chemoreceptor in control of
respiration
· Role of peripheral
chemoreceptor in control of
respiration
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
25
Physiology Seminars
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1 Comprehend Respiratory mechanics ,
Compliance and V/Q ratio
· Describe the mechanics of
breathing and explain lung
compliance. (K)
· Explain different lung volumes and
capacities and describe V/Q
ratio.(K)
· Mechanism of inspiration at
rest and exercise
· Mechanism of expiration at
rest and exercise
· Transpulmonary pressure
· Factors affecting compliance
· Role of surfactant
· Lung volumes, their values
and significance
· Lung capacities , their values
and significance
· V/Q ratio in different lung
zone and its significance
· Physiological and anatomical
dead space
· Significance of V/Q ratio
Student Presenta�ons
7 minutes
Marking / Evalua�on Marks 10
2. Nervous and chemical control of
respiration
· Describe the nervous and
chemical control of respiration.
(K)
· Medullary and pontine
groups of regulatory neurons
and generation of respiratory
rhythm
· Role of ventral group of
respirator neurons in forceful
breathing
· Herring Breuer’s inflation
reflex
· Role of central
chemoreceptor in control of
respiration
· Role of peripheral
chemoreceptor in control of
respiration
Student Presenta�ons
7 minutes
Marking / Evalua�on Marks 10
Biochemistry
STUDY GUIDE Respiratory Module
26
Biochemistry Lectures
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1.
Introduction to vitamins
• Define and classify vitamins.
(K)
• Explain general aspects of all
vitamins. (K)
• Definition and classification of
vitamins
• Bio-medical importance of
vitamins
LGIS 1 hour
MCQs SEQs
2. Vitamin A
• Explain vitamin A in detail. (K)
• Sources of vitamin A
• Daily requirement
• Absorption
• Chemical structure
• Biochemical functions and visual
cycle
• Effect of vitamin A deficiency
LGIS 1 hour
MCQs SEQs
3. Vitamin D
• Discuss role of vitamin D in the
body. (K)
• Sources of vitamin D
• Daily requirement
• Absorption
• Synthesis and activation of
vitamin D
• Biochemical functions
• Effect of vitamin D deficiency
LGIS 1 hour
MCQs SEQs
4 Vitamin E
• Discuss vitamin E and its role
as antioxidant. (K)
• Sources of vitamin E
• Daily requirement
• Absorption
• Chemical structure and vitamin E
as antioxidant
• Biochemical functions
• Effect of vitamin E deficiency
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
27
5 Vitamin K and C
• Explain different features of
vitamin K and C. (K)
• Sources of vitamin K and C
• Daily requirement
• Absorption
• Chemical structure of both
vitamins
• Biochemical functions
• Synthesis of vitamin K and role of
vitamin K in blood clotting
• Effect of vitamin K and C
deficiency
LGIS 1 hour
MCQs SEQs
6 Thiamine and riboflavin
• Discuss characteristics of
thiamine and riboflavin in the
body. (K)
• Sources of thiamine and
riboflavin
• Daily requirement
• Absorption
• Chemical structure of both
vitamins
• Biochemical functions of
riboflavin and thiamine
• Thiamine deficiency in alcoholics
• Effect of riboflavin and thiamine
deficiency
LGIS 1 hour
MCQs SEQs
7 Nicotinic acid and Pantothenic acid
• Explain role of nicotinic acid and
pantothenic acid in humans. (K)
• Sources of nicotinic acid and
pantothenic acid
• Daily requirement
• Absorption
• Chemical structure of both
vitamins
• Biochemical functions of nicotinic
acid and pantothenic acid
• Nicotinic acid role in DNA repair
mechanism
• Effect of deficiency of nicotinic
acid and pantothenic acid
LGIS 1 hour
MCQs SEQs
8 Pyridoxine and Biotin
• Describe properties of
pyridoxine and biotin. (K)
• Sources of pyridoxine and biotin
• Daily requirement
• Absorption
• Chemical structure of both
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
28
vitamins
• Biochemical functions
• Pyridoxine role in mechanism of
action of steroid hormones
• Effect of deficiency of pyridoxine
and biotin
9 Folic acid and cobalamin
• Discuss role of folic acid and
cobalamin in the body. (K)
• Explain role of vitamin as
coenzymes and hemopoetic
vitamin. (K)
• Sources of folic acid and
cobalamin
• Daily requirement
• Absorption
• Chemical structure of both
vitamins
• Biochemical functions of folic
acid and cobalamin
• Folate trap hypothesis
• Neural tube defect
• Metabolite in urine in case of
vitamin B12 and folic acid
• Effect of deficiency of folic acid
and cobalamin
LGIS 1 hour
MCQs SEQs
10 Nutrition
• Discuss various aspects of
nutrition.(K)
• Definition of nutrition
• Bio-medical importance of
nutrition
• Classes of nutrients
• Caloric value of food
LGIS 1 hour
MCQs SEQs
11 Nutritional importance of nutrients
• Explain nutritional importance of
each dietary nutrient. (K)
Nutritional importance of
Ø Lipids
Ø Carbohydrates
Ø Proteins
Ø Vitamins
Ø Minerals
Ø Water
LGIS 1 hour
MCQs SEQs
12 Caloric requirement of body
• Describe various factors to
determine the daily caloric
requirement of a person. (K)
• Basal metabolic rate. (BMR )
• Specific dynamic action of food
(SDA)
• Effect of physical activity
LGIS 1 hour
MCQs SEQs
13 Balanced diet
• Discuss balanced diet in detail.
• Definition of balanced diet
Components of balanced diet and
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
29
(K) its biomedical importance
Hazard of imbalanced diet
14 Nutritional requirements
• Discuss nutritional requirements
in different phases of life. (K)
• Nutritional requirement in
Pregnancy Lactation and
Newborn
• Nutritional disorder
LGIS 1 hour
MCQs SEQs
15 Obesity
• Discuss obesity and health. (K)
• Assessment of obesity
• BMR
• Body weight regulation
• Metabolic changes in obesity
LGIS 1 hour
MCQs SEQs
STUDY GUIDE Respiratory Module
30
Biochemistry SGIS
S.
NO
Learning Objectives
By the end of the session, students
will be able to
Content Areas
Teaching
Activity
(Duration)
Assessment
1. Hypervitaminosis
• Explain hypervitaminosis. (K)
• Hypervitaminosis vitamin A, D, K
and E.
• Clinical manifestations of
hypervitaminosis
SGIS 2 hours
MCQs SEQs
2. B-complex factor vitamins as co-
enzymes.
• Discuss co-enzymes of B-
complex vitamins. (K)
• Thiamine pyrophosphate [TPP]
• Flavin mononucleotide [FMN]
• Flavin adenine dinucleotide [FAD]
• Nicotinamide adenine
dinucleotide.[NAD]
• Nicotinamide adenine dinucleotide
phosphate.[NADP]
• Tetrahydrofolate.[TH4F]
• Pyridoxal phosphate
• Co-enzyme A
SGIS 2 hours
MCQs SEQs
3. Protein energy malnutrition
• Explain protein energy
malnutrition. (K)
• Protein energy malnutrition
• Marasmus
• Kwashiorkor
• Marasmic-kwsahiorkor
SGIS 2 hours
MCQs SEQs
4. Glycemic Index
• Discuss post- prandial blood
glucose concentration. (K)
• Dietary carbohydrate and blood
glucose
• Low glycaemic index food
• High glycaemic index food
SGIS 2 hours
MCQs SEQs
STUDY GUIDE Respiratory Module
31
Biochemistry Practicals
S.
NO
Learning Objectives
By the end of the session, students
will be able to
Content Areas
Teaching
Activity
(Duration)
Assessment
1. Hydrolysis of sucrose
• Perform hydrolysis of sucrose.
(S)
• Handle the apparatus carefully.
(A)
• Understanding structure of
sucrose
• Understanding of hydrolysis of
sucrose in given solution
• Hydrolysis of sucrose in the
presence of concentrated HCL
into its reducing monosaccharide
constituents, glucose and fructose.
• Interpretation of results and
biomedical importance of test
Practical 2 hours
OSPE
2. Hydrolysis of starch
• Perform hydrolysis of starch.
(S)
• Beware of personal and lab
safety. (A)
• Understanding structure of starch
• Understanding of hydrolysis of
starch in given solution
• Hydrolysis of starch in the
presence of concentrated HCL
into glucose
• Interpretation of results and
biomedical importance of test
Practical 2 hours
OSPE
3. Millons and Aldehyde test
• Perform Millons and Aldehyde
test. (S)
• Aromatic amino acids and their
identification.
• Importance of nitration of benzene
ring
• Biomedical importance of aromatic
amino acids
Practical 2 hours
OSPE
4. Heat coagulation test
• Perform heat coagulation test.
(S)
• Define iso-electric pH,
coagulation, denaturation of
proteins
• Differentiate between coagulation
and denaturation of proteins
Practical 2 hours
OSPE
STUDY GUIDE Respiratory Module
32
Biochemistry Seminars
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1. Definition and classification of
vitamins. Fat soluble vitamins
• Define and classify vitamins. (K)
• Explain fat soluble vitamins. (K)
• Definition and classification of
vitamins
• Sources of vitamin A, D, E, K
• Daily requirement
• Absorption
• Chemical structure
• Biochemical functions
• Effect of vitamins deficiency
• Visual cycle, Synthesis and
activation of vitamin D, vitamin E
as antioxidant Synthesis of vitamin
K and role of vitamin K in blood
clotting
Student Presentation
7 minutes
Marking / Evaluation Marks 10
2. Thiamine, riboflavin, niacin and
vitamin C
• Discuss characteristics of
thiamine, riboflavin, niacin and
vitamin C in the body. (S)
• Sources of thiamine , riboflavin,
nicotinic acid and vitamin C
• Daily requirement
• Absorption
• Chemical structure of all vitamins
• Biochemical functions
• Thiamine deficiency in alcoholics
• Effect of deficiency
• Nicotinic acid role in DNA repair
mechanism
Student Presentation
7 minutes
Marking / Evaluation Marks 10
3. Folic acid ,vitamin B12, pantothenic
acid , biotin and pyridoxine
• Explain characteristics of folic
acid, vitamin B12, pantothenic
acid, biotin and pyridoxine in the
body. (S)
• Sources of folic acid ,vitamin B12,
pantothenic acid ,biotin and
pyridoxine
• Daily requirement
• Absorption
• Chemical structure of all vitamins
• Biochemical functions
• Effect of deficiency
• Pyridoxine role in mechanism of
action of steroid hormone
Student Presentation
7 minutes
Marking / Evaluation Marks 10
STUDY GUIDE Respiratory Module
33
• Folate trap hypothesis
• Neural tube defect
• Metabolite in urine in case of
vitamin B12 and folic acid
4. Nutrition and Balanced diet
• Describe various aspects of
nutrition. (K)
• Define and explain balance diet
and discuss hazard of
imbalanced diet. (K)
• Definition of nutrition
• Bio-medical importance of nutrition
• Classes of nutrients
• Caloric value of food
• Respiratory quotient
• Specific dynamic action of food
• Bio-medical importance of
balanced diet
• Hazards of imbalance diet
Student Presentation
7 minutes
Marking / Evaluation Marks 10
STUDY GUIDE Respiratory Module
34
PROBLEM BASED LEARNING (PBL)
· 2 PBLs will be conducted in this module.
· Each will be introduced in one week and will be discussed the next week.
Learning Tool
Theme
PBL trigger
Subjects integrated in PBL
PBL 1 Difficulty in breathing
A known asthmatic patient
comes with shortness of
breath and fracture
Learning objectives will be from
Anatomy, Physiology, Biochemistry,
Medicine and Community Medicine
PBL 2 Diving dilemma
After a deep sea dive the
patient comes with severe
pain in joints and dyspnea
Learning objectives will be from
Anatomy, Physiology, Biochemistry
and Pathology
Learning Resources: The students will be guided to look for the relevant study material from the books, guided by each
discipline in this study guide in their relevant section in addition to the other reference books from the college library.
STUDY GUIDE Respiratory Module
35
INTEGRATED SEMINAR
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
Restrictive lung disorders
· Explain the pathophysiology of the
clinical features, diagnosis and
treatment of restrictive lung
disorders. (K)
· Gross anatomy and histology of the
bronchial tree
· Gross anatomy and histology of
lungs
· Pathohysiology of restrictive and
obstructive disorders
· Management of restrictive disorders
· Functions of vitamin D
· Effects of deficiency of vitamin D
Student Presentations
7 minutes
Marking / Evaluation* Marks 10
VerticalIntegration
STUDY GUIDE Respiratory Module
36
Medicine Lectures
S. NO
Learning Objectives By the end of the session, students will be
able to Content Areas
Teaching Activity
(Duration) Assessment
1 Asthma
· Identify clinical features and list
investigations of asthma. (K)
· Definition of asthma
· Clinical features of
asthma
· Investigations of asthma
LGIS 1 hour
MCQs SEQs
2 Pneumonia
· Identify clinical features and enumerate
investigations of pneumonia. (K)
· Definition of pneumonia
Classification and
Clinical features of
pneumonia
· Investigation in
diagnosing pneumonia
LGIS 1 hour
MCQs SEQs
Learning resource: Davidsons Principles and Practice of Medicine. 22nd Edition.
STUDY GUIDE Respiratory Module
37
Pharmacology Lecture
S. NO
Learning Objectives By the end of the session, students will be
able to Content Areas
Teaching Activity
(Duration) Assessment
1. Introduction to drugs used to manage
bronchial asthma:
· Identify different groups of drugs used in
the treatment of bronchial asthma. (K)
· Outline the role of various groups of drugs
used in bronchial asthma. (K)
· List the steps in the treatment and
prophylaxis of acute severe asthma. (K)
· Major group of drugs
used in bronchial asthma
· Pharmacokinetics,
mechanism of action,
pharmacological actions,
therapeutic uses and
adverse effects
· Management of acute
severe asthma
· Prophylaxis of bronchial
asthma
LGIS 1 hour
MCQs SEQS
Learning resource: Basic and Clinical Pharmacology. Bertram G. Katzung, 13thedition, 2015.
STUDY GUIDE Respiratory Module
38
Surgery Lectures
S. NO
Learning Objectives By the end of the session, students will
be able to Content Areas
Teaching Activity
(Duration) Assessment
1.
Tumors of lung and pleura
· Identify various tumors of lung, pleura
and chest cage. (K)
· Tumors of lungs
· Tumors of pleura
· Tumors of ribs
LGIS 1 hour
MCQs SEQs
2. Injuries of lungs and pleura
· Identify various lung, pleura and chest
wall injuries. (K)
· Injuries of lungs
· Injuries of pleura
· Fracture of ribs and
thoracic cage
LGIS 1 hour
MCQs SEQs
Learning resource: Clinical Anatomy by Regions. Richard S. Snell, 9th edition, 2012.
Bailey and Love Short Practice of Surgery. Norman S. Willams, 26 th edition, 2013.
STUDY GUIDE Respiratory Module
39
Community Medicine Lectures
S.
NO
Learning Objectives
By the end of the session, students will be
able to
Content Areas
Teaching
Activity
(Duration)
Assessment
1 Acute respiratory infections
· Identify the epidemiologic determinants
of acute respiratory infections. (K)
· Discuss the preventive measures of
acute respiratory infections. (K)
· Causes of respiratory
diseases
· WHO model of acute
respiratory infections
· Preventive measures
LGIS 1 hour
MCQs SEQs
2 Influenza and meningococcal meningitis.
· Describe the epidemiology and
preventive measures of influenza and its
subtypes. (K)
· Explain the epidemiology and prevention
of meningococcal meningitis. (K)
· Basic definitions
· Dynamics of disease
transmission
· Epidemiologic triad
· Preventive measures
of influenza and its
subtypes
· Epidemiological
determinants
· Mode of transmission
of meningococcal
meningitis
· Prevention and control
·
LGIS 1 hour
MCQs SEQs
3 Hazards of smoking
· Enlist the hazards of smoking. (K)
· Discuss the preventive measures of
smoking. (K)
· Causes of smoking
· Chemical composition
of cigarette
· Health Hazards of
smoking
· Prevention
LGIS 1 hour
MCQs SEQs
Learning resource: Park’s Textbook of Preventive and Social Medicine, 23rd edition, January 2015
STUDY GUIDE Respiratory Module
40
Pathology Lecture
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1. Respiratory tract infections.
· Give an overview of respiratory
tract infections. (K)
· Upper respiratory tract infections
(Phyrangitis, laryngitis)
· Lower respiratory tract infections
(pneumonia, tuberculosis)
LGIS 1 hour
MCQs SAQS
Learning resource: Robins Basic Pathology. B. Kumar.10 th edition, 2018.
STUDY GUIDE Respiratory Module
41
General Pedriatics Lecture
S. NO
Learning Objectives By the end of the session, students will be
able to Content Areas
Teaching Activity
(Duration) Assessment
1. Respiratory distress syndrome
· Describe the pathophysiology of
respiratory distress syndrome. (K)
· Enlist the risk factors and causes for
RDS, ARI and pneumonia. (K)
· Enlist the clinical sign and symptoms (K)
· Interpret lab investigations and
radiological findings of these
diseases.(K)
· Causes,
pathophysiology
predisposing factors,
clinical presentation
and lab investigation
· Radiological findings
LGIS 1 hour
MCQs SEQs
Learning resource: Parvez Akbar, Kundi Pediatrics. Chapter 18
STUDY GUIDE Respiratory Module
42
Radiology Lecture
S. NO
Learning Objectives By the end of the session, students
will be able to Content Areas
Teaching Activity
(Duration) Assessment
1. · Identify normal anatomical
structures of respiratory system on
an X-ray Chest. (K)
· Trachea
· Carina
· Hilar structures
· Lymph nodes (Paratracheal,
carinal, hilar)
· Major bronchi
· Difference in angulation of
right and left main bronchi
· Fissures (Horizontal.
Oblique. Azygos)
· Pleural layers
· Lung vasculature
· End-on blood vessels, end -
on bronchi.
· Relationship between
arteries and air channels.
· Normal shape and levels of
domes of diaphragm.
· Lung bases.
· Costo-phrenic angles
· Lung compliance
LGIS 1 hour
MCQs SEQs
Timetable
STUDY GUIDE Respiratory Module
TIM
ET
AB
LE
RE
SP
IRA
TO
RY
SY
ST
EM
M
OD
UL
E W
EE
K 1
Tim
e 0
80
0 0
82
0 08
20-0
91
0 09
10-1
00
0 10
00
1020
1020
-11
10
1110
-13
00
1300
1315
13
15-1
50
0
Mo
nd
ay
Islamic Study /Pak Study
Ph
ysio
logy
Intr
od
uc�
on
to
re
spir
a�o
n
Bio
chem
istr
y
Intr
od
uc�
on
to
vi
tam
ins
B R E A K
An
ato
my
His
tolo
gy O
f U
pp
er
Re
spir
ato
ry T
ract
-1
A.
His
to T
rach
ea
B.
Ph
ysio
R
eco
rdin
g o
f si
mp
le sp
iro
gram
C.
Bio
Hyd
roly
sis
of
sucr
ose
D.
Ph
y-SG
IS
Namaz Break
Dem
on
stra
�o
n
Tho
raci
c W
all +
Cav
ity
Tu
esd
ay
B
ioch
emis
try
Vit
amin
A
Ph
ysio
logy
Pu
lmo
nar
y m
ech
anic
s
Co
mm
un
ity
Med
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e
Acu
te r
esp
irat
ory
in
fec�
on
s
A.
Ph
ysio
R
eco
rdin
g o
f si
mp
le s
pir
ogr
am
B.
Bio
Hyd
roly
sis
of
sucr
ose
C.
Ph
y-SG
IS
D.
His
to T
rach
ea
Dem
on
stra
�o
n
Tho
raci
c V
ert
eb
rae
We
dn
esd
ay
An
ato
my
De
velo
pm
en
t O
f R
esp
irat
ory
Sy
ste
m
Ph
ysio
logy
Co
mp
lian
ce
Ped
iatr
ics
Re
spir
ato
ry d
istr
ess
sy
nd
rom
e
A.
Bio
Hyd
roly
sis
of
sucr
ose
B.
Ph
y-SG
IS
C.
His
to T
rach
ea
D.
Ph
ysio
Rec
ord
ing
of
sim
ple
sp
iro
gram
.
Dem
on
stra
�o
n
Rib
s &
Ste
rnu
m
Thu
rsd
ay
B
ioch
emis
try
Vit
amin
D
Ph
ysio
logy
Lun
g vo
lum
es
and
ca
pac
i�e
s
An
ato
my
Sem
inar
A.
Ph
y-SG
IS
B.
His
to
Trac
he
a
C.
Ph
ysio
Rec
ord
ing
the
sim
ple
spir
ogr
am.
D.
Bio
Hyd
roly
sis
of
sucr
ose
PB
L
Frid
ay
08
00
-090
0 0
90
0-1
000
10
00
-120
0 1
20
0-1
300
Bio
chem
istr
y
Vit
amin
E
Ph
ysio
logy
Pu
lmo
nar
y ci
rcu
la�
on
Bio
che
mis
try
– SG
IS
All
Facu
lty
Ph
ysio
logy
Sem
inar
Satu
rday
Ho
lida
y
Sun
day
H
olid
ay
TIM
ET
AB
LE
R
ES
PIR
AT
OR
Y S
YS
TE
M M
OD
UL
E
WE
EK
2
Tim
e
0800
08
20
0820
-09
10
09
10-1
00
0
1000
10
20
1020
-11
10
1110
-13
00
13
00
1315
13
15-1
50
0
Mo
nd
ay
Islamic Study /Pak Study
Ph
ysio
logy
P
ulm
on
ary
cap
illar
y d
ynam
ics
B
ioch
emis
try
Vit
amin
K a
nd
C
B
R
E A
K
An
ato
my
His
tolo
gy O
f U
pp
er
Re
spir
ato
ry T
ract
2
A.
His
to L
un
gs
B.
Ph
ysio
Rec
ord
ing
the
forc
ed s
pir
ogr
am
C.
Bio
Hyd
roly
sis
of
star
ch
D.
Ph
y-SG
IS
Namaz Break
Dem
on
stra
�o
n
Inte
rac�
ve S
ess
ion
Tu
esd
ay
Bio
chem
istr
y Th
iam
ine
an
d
rib
ofl
avin
P
hys
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gy
Pri
nci
ple
s o
f ga
ses
exc
han
ge
Co
mm
un
ity
med
icin
e
Infl
ue
nza
an
d
me
nin
goco
ccal
m
en
ingi
�s.
A.
Ph
ysio
Rec
ord
ing
the
forc
ed s
pir
ogr
am
B.
Bio
Hyd
roly
sis
of
star
ch
C.
Ph
y-SG
IS
D.
His
to L
un
gs
Dem
on
stra
�o
n
Inte
rco
stal
Sp
ace
s &
N
eu
ro V
ascu
latu
re O
f Th
ora
x
We
dn
esd
ay
An
ato
my
Co
nge
nit
al
An
om
alie
s O
f T
he
R
esp
irat
ory
Sys
tem
Ph
ysio
logy
R
esp
irat
ory
m
em
bra
ne
Co
mm
un
itym
edic
ine
H
azar
ds
of
smo
kin
g
A.
Bio
Hyd
roly
sis
of
star
ch
B.
Ph
y-SG
IS
C.
His
to L
un
gs
D.
Ph
ysio
Rec
ord
ing
the
forc
ed s
pir
ogr
am
Dem
on
stra
�o
n
Ple
ura
& E
nd
oth
ora
cic
Fasc
ia
Thu
rsd
ay
Bio
chem
istr
y N
ico
�n
ic a
cid
an
d
Pan
toth
en
ic a
cid
Ph
ysio
logy
V
en
�la
�o
n
pe
rfu
sio
n r
a�o
VA/Q
-
I
An
ato
my
Sem
inar
A.
Ph
y-SG
IS
B.
His
to L
un
gs
C.
Ph
ysio
Rec
ord
ing
the
forc
ed s
pir
ogr
am
D.
Bio
Hyd
roly
sis
of
star
ch
PB
L
Frid
ay
08
00
-090
0 0
90
0-1
000
10
00
-120
0 1
20
0-1
300
Bio
chem
istr
y P
yrid
oxi
ne
an
d B
io�
n
Ph
ysio
logy
V
en
�la
�o
n p
erf
usi
on
ra�
o V
A/Q
- II
B
ioch
em
istr
y –
SG
IS
All
Facu
lty
Ph
ysio
logy
Se
min
ar
Satu
rday
Ho
liday
Sun
day
H
olid
ay
STUDY GUIDE Respiratory Module
TIM
ET
AB
LE
R
ES
PIR
AT
OR
Y S
YS
TE
M M
OD
UL
E
WE
EK
3
Tim
e
0800
08
20
0820
-09
10
09
10-1
00
0
1000
10
20
1020
-11
10
1110
-13
00
13
00
1315
13
15-1
50
0
Mo
nd
ay
Islamic Study /Pak Study
Ph
ysio
logy
O
xyge
n t
ran
spo
rt –
I
Bio
chem
istr
y Fo
lic a
cid
an
d
cob
alam
in
B
R
E A
K
An
ato
my
His
tolo
gy O
f Lo
we
r R
esp
irat
ory
Tra
ct
A.
His
to R
evie
w O
f M
od
ule
I Sl
ides
B
. P
hys
io
Pe
ak e
xpir
ato
ry fl
ow
rat
e
C.
Bio
Mill
on
s an
d A
lde
hyd
e t
est
D
. P
hy-
SGIS
Namaz Break
Dem
on
stra
�o
n
Inte
rac�
ve S
ess
ion
Tu
esd
ay
B
ioch
emis
try
Nu
tri�
on
P
hys
iolo
gy
Oxy
gen
tr
ansp
ort
– II
Rad
iolo
gy
Ide
n�
fy n
orm
al
anat
om
ical
st
ruct
ure
s o
f re
spir
ato
ry s
yste
m
on
an
X-r
ay C
he
st
A.
Ph
ysio
P
eak
exp
irat
ory
flo
w r
ate
B
. B
io M
illo
ns
and
Ald
eh
yde
te
st
C.
Ph
y-SG
IS
D.
His
to
Rev
iew
Of
Mo
du
le I
Slid
es
Dem
on
stra
�o
n
Lun
gs +
Bro
nch
ial P
ulm
on
ary
Segm
en
ts
We
dn
esd
ay
Ph
ysio
logy
M
CQ
S d
iscu
ssio
n
P
hys
iolo
gy
Tran
spo
rt o
f C
O2
in
blo
od
an
d �
ssu
e
flu
ids
I
Med
icin
e
Pn
eu
mo
nia
A.
Bio
Mill
on
s an
d A
lde
hyd
e t
est
B
. P
hy-
SGIS
C
. H
isto
R
evie
w O
f M
od
ule
I S
lides
D
. P
hys
io
Pe
ak e
xpir
ato
ry fl
ow
rat
e
Dem
on
stra
�o
n
Dia
ph
ragm
Thu
rsd
ay
Bio
chem
istr
y N
utr
i�o
nal
im
po
rtan
ce o
f n
utr
ien
ts
Ph
ysio
logy
Tr
ansp
ort
of
CO
2 in
b
loo
d a
nd
�ss
ue
fl
uid
s II
Bio
che
mis
try
Sem
inar
A.
Ph
y-SG
IS
B.
His
to
Rev
iew
Of
Mo
du
le I
Slid
es
C.
Ph
ysio
P
eak
exp
irat
ory
flo
w r
ate
D
. B
ioM
illo
ns
and
Ald
eh
yde
te
st
PB
L
Frid
ay
08
00
-090
0 0
90
0-1
000
10
00
-120
0 1
20
0-1
300
Bio
chem
istr
y C
alo
ric
req
uir
em
en
t o
f b
od
y
Ph
ysio
logy
N
erv
ou
s co
ntr
ol o
f re
spir
a�o
n
B
ioch
em
istr
y –
SG
IS
All
Facu
lty
An
ato
my
Se
min
ar
Satu
rday
Ho
lida
y
Sun
day
H
olid
ay
STUDY GUIDE Respiratory Module
TIM
ET
AB
LE
R
ES
PIR
AT
OR
Y S
YS
TE
M M
OD
UL
E
WE
EK
4
Tim
e
0800
08
20
0820
-09
10
09
10-1
00
0
1000
10
20
1020
-11
10
11
10-1
30
0
1300
13
15
1315
-15
00
Mo
nd
ay
Islamic Study /Pak Study P
hys
iolo
gy
Ch
em
ical
co
ntr
ol o
f re
spir
a�o
n
B
ioch
emis
try
Bal
ance
d d
iet
B
R
E A
K
Surg
ery
Tum
ors
of
lun
g an
d
ple
ura
A.
His
to R
evie
w O
f M
od
ule
II S
lides
B
. P
hys
io E
xam
ina�
on
of
resp
irat
ory
sys
tem
C
. B
io H
eat
co
agu
la�
on
te
st
D.
D. P
hy-
SGIS
Namaz Break
Dem
on
stra
�o
n
Inte
rac�
ve S
ess
ion
Tu
esd
ay
Bio
chem
istr
y N
utr
i�o
nal
re
qu
ire
me
nts
Ph
ysio
logy
R
esp
irat
ory
d
iso
rde
rs
Med
icin
e
Ast
hm
a
A.
Ph
ysio
Exa
min
a�o
n o
f re
spir
ato
ry s
yste
m
B.
Bio
H
eat
co
agu
la�
on
te
st
C.
Ph
y-SG
IS
D.
D. H
isto
Rev
iew
Of
Mo
du
le II
Slid
es
Dem
on
stra
�o
n
Re
spir
ato
ry M
ove
me
nts
We
dn
esd
ay
Su
rger
y In
juri
es
of
lun
gs a
nd
p
leu
ra
P
hys
iolo
gy
Hig
h a
l�tu
de
p
hys
iolo
gy
Ph
arm
aco
logy
In
tro
du
c�o
n t
o
dru
gs u
sed
to
m
anag
e b
ron
chia
l as
thm
a:
A.
Bio
He
at c
oag
ula
�o
n t
est
B
. P
hy-
SGIS
C
. H
isto
Rev
iew
Of
Mo
du
le II
Slid
es
D.
Ph
ysio
Exa
min
a�o
n o
f re
spir
ato
ry s
yste
m
Dem
on
stra
�o
n
Rad
iolo
gy &
Su
rfac
e
Mar
kin
g
Thu
rsd
ay
B
ioch
emis
try
Ob
esi
ty
P
hys
iolo
gy
Spac
e p
hys
iolo
gy
An
ato
my
Sem
inar
A.
Ph
y-SG
IS
B.
His
to R
evie
w O
f M
od
ule
II S
lides
C
. P
hys
io E
xam
ina�
on
of
resp
irat
ory
sys
tem
D
. B
io
He
at c
oa
gula
�o
n t
est
PB
L
Frid
ay
08
00
-090
0 0
90
0-1
100
11
00
-130
0
Ph
ysio
logy
D
ee
p s
ea
ph
ysio
logy
B
ioch
em
istr
y –
SG
IS
All
Facu
lty
Inte
grat
ed
se
min
ar
Res
tric
�ve
lun
g d
iso
rder
s
Satu
rday
Ho
liday
Sun
day
H
olid
ay
STUDY GUIDE Respiratory Module
T
IME
TA
BL
E
RE
SP
IRA
TO
RY
SY
ST
EM
MO
DU
LE
W
EE
K 5
End
of
Blo
ck e
xam
STUDY GUIDE Respiratory Module
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