Post on 02-Dec-2014
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WELCOMES YOU ALL….
PRESENTED BY:K. S. NITU/ TARAWATIM.Sc. (N) I YEAR403/13 410/13
GROWTH & DEVELOPMENT
ADOLSCENCE
IN THIS CHAPTER
Physical Changes
Stages of Adolescence
Adolescent Health
Adolescence Health Promotion
Emotional Guidance
Adolescence: transitional time
between childhood and adulthood
Tremendous physical and cognitive growth
Time of risk-taking and opportunity
ADOLESCENCE
STAGES OF ADOLESCENCEEARLY ADOLESCENCE (9-13 Yrs)
MID ADOLESCENCE (14-15Yrs)
LATE ADOLESCENCE (16-19Yrs)
PHYSICAL CHANGESOTHER BODY SYSTEMS: GROWTH SPURTSFIRST GROWTH
SPURTSECOND GROWTH
SPURT
Cephalocaudal/ proximodistal patterns
Joint development
Gender differences
Muscle fibers
Heart and lung
Body fat levels
Gender differences
PHYSICAL GROWTH
Rapid Growth Changes In Height And Weight
GIRLS
B O Y S
Cont…
GIRLS ( 9.5-14.5 yrs) Height: 5 to 20 cm. Weight: 7 to 25 kg.
BOYS (10.5-16 yrs) Height: 10 to 30 cm. Weight: 7 to 30 kg.
GROWTH PATTERNS
Patterns of growth pictured two ways: The first figure shows height at a given age, while the second shows the increase that occurs from birth through the end of the teen years. Notice the differences in growth between boys & girls.
PSYCHOSOCIAL DEVELOPMENT
GROUP IDENTITY
INDIVIDUAL IDENTITY
SEX ROLE IDENTITY
OTHER DEVELOPMENTS
COGNITIVE
MORAL
SPIRITUAL
SOCIAL
LANGUAGE & SPEECH
PUBERTY: THE START OF SEXUAL MATURATION
PUBERTY is the period when sexual organs mature, beginning earlier for girls than for boys.
Girls begin puberty about 11 or 12; Boys begin at 13 or 14.
Pituitary gland signals adrenal gland
Androgen produced
Pituitary hormones stimulate growth of ovaries or
testes
Testosterone and
estradiol produced
Other growth
hormones produced
MILESTONES OF PUBERTY
Endocrine And Reproductive Systems: Sex Characteristics
Primary sex characteristics Growth of testes and penis Growth of ovaries, uterus, and vagina
Secondary sex characteristics Breast development Changing voice pitch Beard growth Body hair
HEALTH PROMOTIONDURING ADOLESCENCE
PHYSICAL EXAMINATION SELF CARE NUTRITION
DENTAL ILLENESS
ACCIDENT PREVENTION SEX EDUCATION
CONTRACEPTIVE COUNSELLING
ADOLESCENT HEALTHDRUGS, ALCOHOL, AND TOBACCO
Fewer Teens Are Regular Smokers Than
Generation Ago.
Teens who are more likely to smoke are influenced by
smoking peers
Teen used to drink & get drug addicted too
ILLICIT DRUG USE TRENDS AMONG TEENAGERS
ADOLESCENT HEALTHBODY IMAGE AND EATING DISORDERS
Eating disorder: Mental disorder in which eating behavior goes beyond everyday experiences with trying to lose weight
ANOREXIA NERVOSA
BULIMIA NERVOSA
ADOLESCENT HEALTHDEPRESSION AND SUICIDE
Incidence• Depression• Suicide
Causes or contributing factors• Depression• Suicide
Consequences• Depression• Suicide
EMOTIONAL GUIDANCE
Accept as unique individual.
Respect their ideas, likes &
dislikes.
Listen & try to open with them.
Provide them with clear, reasonable
limit.
Respect adolescence
privacy.
Avoid comparison.
Provide unconditional
love.
FINISH
T hank You……………..