Which of the following statements is true concerning oxygen?
A) Never withhold oxygen to any patient who needs it.
B) Only withhold oxygen to anyone who is allergic to it.
C) Always document the need for oxygen by pulse oximetry before giving it to the patient.
D) Never give oxygen to a chronic obstructed pulmonary disease (COPD) patient.
A
Health Professions
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Which of the following techniques is better suited for broad surfaces and more sensitive areas?
a. Supported fingers b. Four fingers c. Supported thumb d. Muscle rolling
Health Professions
Which of the following volumes or capacities cannot be measured by simple spirometry? 1. Functional residual capacity (FRC) 2. Expiratory reserve volume (ERV) 3. Residual volume (RV) 4. Inspiratory reserve volume (IRV)
a. 1, 3, and 4 only b. 1, 2, 3, and 4 c. 1 and 3 only d. 1 and 4 only
Health Professions