TURNING AS A NURSING TURNING AS A NURSING MANEUVERMANEUVER

Turning is one of the general kinds of nursing Turning is one of the general kinds of nursing actions during care of patients.actions during care of patients.

Critically ill patients turning maximizes Critically ill patients turning maximizes ventilation to improve oxygenation which in ventilation to improve oxygenation which in turn would affect the individual’s ability to turn would affect the individual’s ability to maintain an internal environment that allows maintain an internal environment that allows normal cellular function normal cellular function

The critical care nurse plays a crucial role in the The critical care nurse plays a crucial role in the assessment, diagnosis, and management of assessment, diagnosis, and management of

patients with respiratory problems who develop patients with respiratory problems who develop hypoxemia. hypoxemia.

position changes had a significant effect on

oxygenation in mechanically ventilated patients

The improvement in arterial blood gases depends The improvement in arterial blood gases depends on site and extent of lung pathologyon site and extent of lung pathology

NormalNormal

lungslungs

BilateralBilateral

diseasedisease

UnilateralUnilateral

diseasedisease

ABG are improved in all positions ABG are improved in all positions

The best position is prone The best position is prone

The subsequent are right and then leftThe subsequent are right and then left

The same improvement in duration andThe same improvement in duration and

frequency but less than in normal lungfrequency but less than in normal lung

Are improved with the good lung down Are improved with the good lung down

Are worsened with the affected lung downAre worsened with the affected lung down

In bothIn both

Healthy

lungs

Diseased lungs

Prone and side lying positions enhance

the efficiency of O2 transport

and thereby minimize or avoid use of high

concentration of supplemental oxygen

and positive end expiratory pressure.

body positioning isbody positioning is

a 24-hours concerna 24-hours concern

For any For any critically ill critically ill

patientpatient

Patients with normal Patients with normal lungs and patients with lungs and patients with bilateral lung diseasebilateral lung disease

Turn

Left

1.5 hr

Prone

1.5 hrRight

1.5 hr Supine

1.5 hr

Patients with right lung Patients with right lung diseasedisease

Turn

Left

1.5 hr

Prone

1.5 hr Right

0.5hr

Supine

1.5 hr

patients with left lung patients with left lung diseasedisease

Turn

Prone

1.5 hr Right

1.5 hr Supine

1.5 hr

No left

Position change is aPosition change is a simple simple way to reduce shunting and way to reduce shunting and improve oxygenation improve oxygenation

It allows reduction in FIOIt allows reduction in FIO2 2

and PEEP and reducing their and PEEP and reducing their complicationscomplications

*do your patients

a good turn

*Try the position

changes early in

the course of

illness

*do your patients

a good turn

*Try the position

changes early in

the course of

illness Turning a critically ill Turning a critically ill patients is not difficult. It patients is not difficult. It requires four trained nursesrequires four trained nurses

Hospital

administration

Schools of

nursing

CriticalCritical

care unitscare units

*pre-service*pre-service training training programs (for newly critical programs (for newly critical

care nurses)care nurses)*in-service*in-service training programs training programs

(for already critical care (for already critical care nurses) nurses)

Books and scientific Books and scientific magazinesmagazines

The care of critically ill The care of critically ill patients in their programspatients in their programs