The best indicator of fluid loss during a workout is
a. thirst.
b. urine volume.
c. body temperature.
d. loss of body weight.
D
Loss of body weight is the best indicator of fluid loss during a workout. Thirst is unreliable. Urine volume may help indicate hydration status but is not definitive. Body temperature is af-fected by other variables.
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With some nurse managers, reward power can be:
1. supportive. 2. legitimate. 3. manipulative. 4. a failure.
The nurse is reviewing medication orders for a patient with Alzheimer disease. Which medication should the nurse expect to be prescribed for this patient?
1. rivastigmine tartrate (Exelon) 2. adrenocorticotropic hormone (ACTH) 3. meperidine (Demerol) 4. acetaminophen (Tylenol)
The client has undergone an ultrasound, which estimated fetal weight at 4500 g (9 pounds 14 ounces). Which statement indicates that additional teaching is needed?
1. "Because my baby is big, I am at risk for excessive bleeding after delivery." 2. "Because my baby is big, his blood sugars could be high after he is born." 3. "Because my baby is big, my perineum could experience trauma during the birth." 4. "Because my baby is big, his shoulders could get stuck and a collarbone broken."
What is the minimum amount of milk, cheese, and dairy products that a senior adult should consume in a day?
A. 1 serving B. 6-8 servings C. 2 servings D. 3-5 servings