Amino acids that are produced in the brain and other body sites and act as chemical communicators are called:
a. antioxidants c. neurotransmitters
b. neuropeptides d. phytochemicals
B
All body cells have receptors for neuropeptides, which are amino acids that are produced in the brain and other body sites and act as chemical communicators. Neuropeptides are released when neurotransmitters signal emotions to the brain.
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A patient has been experiencing progressive increases in knee pain and diagnostic imaging reveals a worsening effusion in the synovial capsule. The nurse should anticipate which of the following?
A) Arthrography B) Knee biopsy C) Arthrocentesis D) Electromyography
The best nursing strategy for encouraging ostomy patient self-care would be to:
1. plan to change the pouch when family members will be present, have the patient watch, and listen to the procedure. 2. frequently tell the patient that if he or she does not learn stoma self-care, no one is going to do it for them. 3. encourage the patient to watch the stoma care procedure, gradually encouraging participation. 4. shield the patient from sight of the stoma until the patient actually asks to see it.
Which of the following medications should the nurse anticipate administering to the client to reduce the frequency of binge eating and vomiting?
A) Prozac B) Prolixin C) Benadryl D) Ritalin
Protect your personal safety when making home care visits by
A) carrying essential items in a belt pack and leaving your purse in the trunk. B) wearing street clothes to the client's residence, then changing into your uniform. C) asking the client's family to stand outside to watch for your arrival. D) asking a friend or relative to accompany you on the home visit.