A 42-year-old woman with a history of migraine headaches is requesting prophylactic medication treatment. Which medication should the Nurse Practitioner prescribe?

An older woman who is cared for by a concerned family is particularly likely to suffer from which of the following complications after an episode of gastroenteritis?

A 40-year-old admits to multiple sex partners and presents with several lesions over his body. Findings reveal hemorrhagic vesiculopustular lesions over the hands and feet. These lesions are most likely associated with:

Children born with Down syndrome often have other anomalies. They especially require evaluation of what body system?

A 78-year-old man has an emergency partial colectomy for lower gastrointestinal bleeding. A localized colonic adenocarcinoma is completely resected. The surgeon did not dissect lymph nodes for metastatic sampling. The patient wants to know if he should have chemotherapy. Should he?