NSG 501 EXAM 2 QUESTIONS AND ANSWERS WITH VERIFIED SOLUTIONS 2024/2025
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Course
NSG 501
Institution
NSG 501
NSG 501 EXAM 2 QUESTIONS AND ANSWERS WITH VERIFIED SOLUTIONS 2024/2025
what is ventilation
refers to breathing in oxygen and breathing out CO2
what is perfusion
passage of blood through the circulatory system which promotes gas exchange
diffusion
passage of molecules from an area of higher co...
-electrocardiogram- tests the electrical signal of the heart
-echocardiogram- uses sound from an ultrasound to see the activity of the heart
-stress test
what electrolyte has the greatest implication of cardiac function
potassium
what are some nursing diagnoses for cardiopulmonary function
, -activity intolerance
-impaired gas exchange
- risk for aspiration
- ineffective breathing pattern
-impaired tissue perfusion
-decreased cardiac output
-fatigue
-ineffective airway clearance
-ineffective health maintenance
what does ineffective breathing pattern mean- ventilation imbalance
- a state in which an individual's respiratory pattern (cycles of inhalation and exhalation)
does not enable adequate ventilation
what are some related actors of ineffective breathing pattern
- inflammatory process: viral or bacterial
-hypoxia
-neuromuscular impairments
-tracheobronchial obstruction
- perception of cognitive impairment
-anxiety
-decreased energy and fatigue
-decreased lung expansion
defining characteristics of ineffective breathing pattern
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