The nurse is aware that because of the reduced levels of cortisol, the older adult finds it difficult to deal with:
a. illness.
b. stress.
c. fatigue.
d. heat.
B
Cortisol is a mineralocorticoid produced by the adrenal glands. Cortisol acts to increase glucose levels in the blood. Cortisol also helps counteract the inflammatory response. The reduced pro-duction of cortisol hinders the older adult in dealing with stress.
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Why is the relaxation phase between contractions important?
a. The laboring woman needs to rest. b. The uterine muscles fatigue without relaxation. c. The contractions can interfere with fetal oxygenation. d. The infant progresses toward delivery at these times.
When examining a 3 year old, you determine that the anterior fontanel measures 2 cm and is soft and flat. This finding most likely indicates
a. dehydration. c. normal finding. b. meningitis. d. rickets.
A patient is being prepared for chemotherapy, and the doctor has ordered Zofran 0.15 mg/kg IV to be given 30 minutes prior to starting the chemotherapy. The patient weighs 80 kg. How many mg of Zofran will the patient receive? ___________
Record your answer rounding to the nearest whole number.
The client with chronic obstructive pulmonary disease (COPD) is being changed from an oral glucocorticoid to triamcinolone (Azmacort) by inhalation
The nurse plans to monitor the client for which of the following signs and symptoms during the change? 1. Chills, fever, generalized rash 2. Vomiting and diarrhea, increased thirst 3. Blurred vision, headache, and insomnia 4. Anorexia, nausea, weakness, and fatigue