(Spring 2025) interventions for respiratory system (5)
Questions With Complete Solutions
ABG most accurate Correct Answers pH , PaCO2, lung
ventilation/ co2 exchange
ace inhibitors cause a dry Correct Answers cough
adelectusus collapsed lung due to Correct Answers low/ NO
surfactant
alveolar macrophages Correct Answers engulf particles
Antihistamines are Correct Answers (h1-receptor antagonists)
Antitussives Correct Answers Dampen the cough reflex
Apply pressure for Correct Answers 5 minutes after ABG
specimen is obtained
aveloectusus caused by Correct Answers collapsed aveoli
barrel chest retains more Correct Answers Co2
Bicarbonate(HCO3): reflects Correct Answers kidneys' ability
to retain & excrete HCO3
breathing regulated by the; trauma, opioids Correct Answers
CNS
, Bronchoscopy lidocane used pt at risk for Correct Answers
aspiration; NPO 8 hrs
bronicoles surrounded by Correct Answers smooth muscle,
stimulants contract causing closed airway
bubbler helps maintaining Correct Answers humidity
check gag reflex before Correct Answers give fluid/ food
Chest Physiotherapy (CPT) Correct Answers Moving
secretions
Goal- Expectoration and/or suctioning
chest vibration used with postural drainage to Correct Answers
10-15min, loosen/ mobilizes mucous
Computed Tomograpy; (CT) Scan contradicted in pts with
Correct Answers iodine, shellfish allergies, metformin HARD
ON KIDNEYS
decongestants Correct Answers activates alpha-adrenergic
receptors
decongestants such a (Sudafed) cause Correct Answers HTN &
CNS stimulation (insomnia, anxiety)
diaphragm help Correct Answers inspiration, expiration
voluntary