Respiratory — Flashcards

Emphysema is characterized by loss of elastic recoil, which may lead to airway _____ during exhalation

The point at which pulmonary vascular resistance is the lowest is near the _____

The volume of gas remaining in the lungs after normal expiration is the _____

Which lung capacities (2) cannot be measured on spirometry?_____

The motor component of skeletal muscle reflexes is mediated by _____ motoneurons (upper or lower)

The area postrema (chemoreceptor trigger zone) responds to _____ substances (e.g. chemotherapeutic agents)

Which stage of sleep do young adults spend the most time in? _____

Does loss of the lacrimation reflex prevent formation of emotional tears? _____

Extrapulmonary restrictive lung diseases are associated with hypoventilation of _____ origin (central or peripheral)

What equation may be used to calculate the airflow (Q) given the pressure and resistance of the airway? _____