An abnormal decrease in the depth and rate of respiration is termed:
Apnea
Hypoxemia
Hypoxia
Hypopnea
The Correct Answer is D
A. Apnea refers to a complete cessation of breathing, not just a decrease in depth and rate.
B. Hypoxemia is a condition characterized by low oxygen levels in the blood, but it does not specifically refer to breathing rate or depth.
C. Hypoxia is a broader term indicating low oxygen supply to tissues, which can result from various causes, including but not limited to respiratory issues.
D. Hypopnea specifically means shallow or slow breathing, indicating a reduction in both the rate and depth of respiration. It is often seen in sleep-related breathing disorders and can lead to decreased oxygenation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Hypercapnia refers to elevated levels of carbon dioxide (CO₂) in the blood, which can occur due to respiratory problems or insufficient ventilation.
B. Hypoxemia is a condition where there is low oxygen in the blood, not related to carbon dioxide levels.
C. Hypocapnia refers to low levels of carbon dioxide in the blood, often caused by hyperventilation.
D. Hypoxia refers to low oxygen levels in the tissues, not the blood levels of carbon dioxide.
Correct Answer is C
Explanation
A. Waiting 15 minutes after giving the cough syrup is unnecessary. There's typically no reason to delay giving tablets after a liquid medication unless specifically indicated.
B. Giving the cough syrup between the tablets is not an optimal approach, as it could result in potential interactions or interfere with absorption of the medications.
C. Administering the cough syrup first allows the liquid medication to be absorbed more quickly. Afterward, the tablets can be given with water to facilitate swallowing and ensure proper absorption. This order is generally most effective in promoting absorption and preventing interference between the two types of medication.
D. Administering the tablets first may lead to them being coated with the liquid, potentially delaying their absorption and effectiveness.
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