Sinus tachycardia may be a normal finding in people as a result of:
A. low cardiac output.
B. hypertension.
C. exercise.
D. cardiac arrest.
Answer: C
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The finger- and toenails should be a regular part of the integumentary examination. Which of the following nail presentations can be a consequence of cardiac, pulmonary, hepatic, or gastrointestinal disease?
A. Clubbing B. Yellow nail syndrome C. Dystrophic nail changes D. Onychomycosis
What should health professionals recommend for older adults in terms of daily activities?
The percentile rank and percentile scores are identical
Indicate whether the statement is true or false
Which is a true statement about blood pressure (BP) measurement?
a. BP can be obtained by direct or indirect methods. b. BP can be taken on an arm that has an IV. c. Pressure is higher during diastole and lower in systole. d. BP readings measure tissue perfusion.