A nurse can assess cyanosis in a dark-skinned patient by assessing the color of which body part?

A. Herpes zoster virus usually is permanently disabling to healthy adults. Herpes zoster (shingles) can cause significant pain and discomfort, but it is not typically permanently disabling to healthy adults.
B. The pain experienced by most patients is typically described as "dull and aching." The pain associated with herpes zoster is usually described as sharp, burning, or stabbing rather than dull and aching.
C. There is usually a rash that occurs in the thoracic region. The rash associated with herpes zoster often appears in a dermatomal distribution, commonly in the thoracic region, following a nerve pathway on one side of the body.
D. Analgesics are often prescribed for pain; however, steroids are usually avoided because of the immune system suppression. While analgesics are commonly prescribed for pain management in herpes zoster, steroids may be used in certain cases to reduce inflammation, particularly if there is nerve involvement. The use of steroids should be carefully considered based on the patient’s overall health and immune status.

A. Weekly for at least 6 months, then decrease the dose to once a month: Methadone is typically administered daily, not weekly, to maintain stable blood levels and manage withdrawal symptoms effectively.
B. Daily until stabilized, then gradually reduce the dose to zero. Methadone is usually given daily to stabilize the patient. Once stabilized, the dose is gradually tapered off to prevent withdrawal symptoms and reduce dependence.
C. Monthly for 6 to 10 months, then decrease the dose to zero. Methadone treatment requires daily dosing for effective management, not monthly.
D. Daily for the rest of his life. While some patients may require long-term maintenance on methadone, the goal is usually to taper off the dose gradually if possible.