Which of the following is a correct statement?
A. opioid analgesics produce little or no respiration depression with long-term use of analgesic doses
B. opioid antagonists include endorphins
C. all drugs in the opioid analgesic group are controlled substances, Schedule III
D. in low doses, opioids produce nausea and vomiting
E. fentanyl is a partial opioid antagonist
D. in low doses, opioids produce nausea and vomiting
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A 62-year-old female client was titrated on her blood pressure medication over the past eight weeks. She is currently taking half the amount of medication originally prescribed. She asks the nurse if she can score her tablets in half. How should the nurse respond?
a. It is acceptable to break the tablets in half as long as they are scored down the middle. b. Do not cut any tablets in half. c. You can cut them into any portion size. d. Do not cut the tablet; instead, take the medicine every other day.
The combining form kerat/o- means ________
A) "cornea of the eye; hard, fibrous protein" B) "eye; vision" C) "hard capsule" D) "small depressed area"
Is a skin infection caused by an infestation of itch mites. The cause itchy bumps and blisters burrowing into the top layer of human skin. Medication applied to the skin kill mites, itching may persist for several weeks.
The prefix for above norm is:
A. Hyper- B. Eu- C. Mal- D. Hypo-