An older adult has difficulty falling asleep. The nurse understands that which sedative hypnotic is appropriate for this patient?
a. Butabarbital (Butisol)
b. Flurazepam (Dalmane)
c. Secobarbital (Seconal)
d. Temazepam (Restoril)
ANS: D
Short- to intermediate-acting benzodiazepines such as temazepam are recommended for older adults and are considered safer than barbiturates.
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An older male patient recovering from a myocardial infarction (MI) asks the nurse if future sexual activity is now contraindicated. Which statement should the nurse use to respond to the patient?
A) Sexual activity after MI is usually contraindicated. B) Medications can be used to enhance sexual function. C) There are positions that produce the least strain on the heart during sexual activity. D) Current research suggests that sexual activity does not require modification following MI.
The nurse is caring for a patient with a diagnosis of hypoproliferative anemia. When planning this patient's care, the nurse should be aware that this type of anemia is due to what?
A) Lack of production of red blood cells (RBCs) B) Loss of RBCs C) Injury to the RBCs in circulation D) Abnormality of RBCs
A patient with a chronic sinus infection is diagnosed with a brain abscess. What medications should the nurse expect to provide to this patient?
Select all that apply. 1. morphine sulfate 2. digitalis (Digoxin) 3. phenytoin (Dilantin) 4. acetaminophen (Tylenol) 5. broad-spectrum antibiotic
What causes the microvascular complications in patients with diabetes mellitus?
a. The capillaries contain plaques of lipids that obstruct blood flow. b. Pressure in capillaries increases as a result of the elevated glucose attracting water. c. The capillary basement membranes thicken, and cell hyperplasia develops. d. Fibrous plaques form from the proliferation of subendothelial smooth muscle of arteries