A nurse explains that drugs such as cannabinoids, Benadryl, and Vistaril are frequently ordered for patients with cancer who are taking chemotherapy. What do these types of drugs accomplish?
a. Promote amnesia to dampen the fear.
b. Maintain fluid retention to prevent dehy-dration.
c. Control nausea, vomiting, and taste dis-orders caused by the therapy.
d. Control bouts of diarrhea or uncomforta-ble constipation.
C
Cannabinoids, Benadryl, and Vistaril are useful to help control nausea.
You might also like to view...
While assessing a dark-skinned patient at the clinic, the nurse notes the presence of patchy, milky white spots. The nurse knows that this finding is characteristic of what diagnosis?
A) Cyanosis B) Addison's disease C) Polycythemia D) Vitiligo
The nurse is writing a paper on a research project as part of a class assignment. What should the nurse do to obtain the most current information about the research topic?
1. Ask the librarian to identify journals appropriate for the research topic. 2. Discuss ideas and content with classmates for inclusion in the research project. 3. Access a database and search for information appropriate for the research topic. 4. Study the class research textbook for information that would apply to the research topic.
Which laboratory result in a client with cancer who has gained 2 pounds in 1 day suggests the possibility of SIADH?
A. Serum potassium of 5.2 mmol/L B. Serum sodium of 120 mmol/L C. Hematocrit of 40% D. BUN of 10 mg/dL
A new parent reports to the nurse that the baby looks cross-eyed several times a day. The nurse teaches the parents that this finding should resolve in how long?
1. 2 months 2. 2 weeks 3. 1 year 4. 4 months