The pulse
A. varies in different parts of the body.
B. is a measure of cardiovascular system function.
C. is a measurement of the velocity of the blood.
D. indicates how well the tissue absorbs oxygen.
Answer: B
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The nurse in the employee health clinic is performing urine drug screenings on employees. In answer to an employee's question about how long cocaine is detectable in the urine, the nurse responds:
A) for 1-3 days. B) for 3-5 days. C) up to 8 days. D) up to 13 days.
The study conducted by Chen et al. (2006) to evaluate the results of a 12-week cognitive behavioral therapy group for patients diagnosed with depression found that when compared to the control group, the experimental group clients:
a. did not experience any improvement in their conditions b. increased understanding about depression and depression medications c. became more anxious and angry, and less composed and agreeable d. demonstrated improvements in areas of depression relief and enhancement self-esteem
Occupational health nursing began as industrial nursing. What was the purpose of this type of nursing?
1. Inventing new machines to streamline production of medical goods 2. Investigating industrial injuries to improve work conditions 3. Working at industrial sites treating work related-injuries 4. Providing care for factory workers and their families
When using heat or cold, the nursing assistant should remember which of the following safety precautions?
A) Follow instructions of your immediate supervisor. B) Keep the patient comfortable. C) Check the skin frequently. D) all of the above