Answer to Question 1
ANS: A
With regard to problems with sleep, the patient is the source for evaluating outcomes. The patient is the only one who knows whether sleep problems have improved and what has been successful. Interventions are not the best indicator; achievement of goals according to the patient is the best. Observations do provide needed data, but in the case of insomnia, the patient is the source for evaluating the restfulness of sleep.
Answer to Question 2
ANS: A
Ramelteon (Rozerem), a melatonin receptor agonist, is well tolerated and appears to be effective in improving sleep by improving the circadian rhythm and shortening time to sleep onset. It is safe for long- and short-term use particularly in older adults. The use of benzodiazepines in older adults is potentially dangerous because of the tendency of the drugs to remain active in the body for a longer time. As a result, they also cause respiratory depression, next-day sedation, amnesia, rebound insomnia, and impaired motor functioning and coordination, which leads to increased risk of falls. Caution older adults about using over-the-counter antihistamines because their long duration of action can cause confusion, constipation, and urinary retention. Kava promotes sleep in patients with anxiety; it should be used cautiously because of its potential toxic effects on the liver.
The nurse cares for the postop client in the postanesthesia care unit (PACU).
Signs and symptoms of a patient with heart failure.
GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp
For ice massage, ice is frozen in a cylindrical container or a paper cup (A). The top half of the cu
The medical assistant often has to reassure and comfort the patient before effective communication c
Patient health history form Cont.