Select the true statement related to the alkylating drug cyclosporine (Sandimmune).
A. Cyclosporine stimulates the production of B-cells.
B. Cyclosporine is a cytotoxic drug agent produced by a fungus.
C. Cyclosporine is a polypeptide metabolite produced by an algae.
D. Cyclosporine inhibits the production of interleukin-2.
Answer: D
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Older adults undergoing radiation and chemotherapy require close monitoring for which of the following reasons?
A) They are more vulnerable than younger patients to dehydration and infections. B) Older adults are more likely than younger patients to suffer pain. C) They are more sensitive to radiation than are younger patients. D) They are more likely to become suicidal than are younger patients.
Which of these data provide the MOST accurate information about the pain a client is experiencing?
a. objective changes in vital signs such as in-creased respiratory rate, heart rate, and blood pressure b. the amount of tissue damage actually occurring or already present c. facial expressions and level of mobility d. self-report
A nurse who is using a 24-hour recall method for obtaining data about a client's dietary intake would be aware that which of the following is true?
1. Most clients accurately recall the exact amounts of various foods eaten. 2. The previous day's intake may not represent the usual intake. 3. Virtually all clients provide thorough and accurate information. 4. Clients have a tendency to overestimate intake as the portion size increases.
A nurse is caring for a patient in a halo vest who complains of a headache after the physician tightens the skull pins. What is the recommended intervention in this situation?
A) Notify the physician immediately because the pins may have slipped onto the temporal plate. B) Obtain an order for and administer an analgesic. C) This is a common complaint and no intervention is necessary. D) Remove the halo vest with the wrenches provided by the manufacturer.