Electromyographic (EMG) biofeedback measures ________.
A. electrical impulses of the heart
B. blood flow in the heart
C. muscle contractions
D. conduciveness of electricity over different liquids in the body
Answer: C
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The nurse receives a phone call from an elderly woman who states that her husband has recently started taking atorvastatin (Lipitor) and is complaining of having sore muscles. Which response by the nurse is best?
A. "Does your husband smoke cigarettes?" B. "What type of exercise is your husband doing?" C. "Does your husband have a history of heart disease?" D. "Your husband should be seen in the clinic today for some tests."
College students should plan for aging by
A. writing wills. B. becoming aware of physical and social issues facing older individuals today. C. assessing their financial status. D. enjoying their youth while they still can.
Lawson, age 13 years, is experiencing mild acne and asks you, his pharmacist uncle, what to do. You suggest he look for an over-the-counter preparation containing ____
A) acyclovir B) sulfur, salicylic acid, or benzoyl peroxide C) nystatin or clortrimazole D) lindane, ivermectin, or permethrin
Sugars and starches are examples of:
A. Vitamins B. Carbohydrates C. Fats D. Proteins