________ is a neurotransmitter that normally constricts the arteries in the brain. Prior to a migraine headache, there is an elevated level of this substance
Fill in the blank with the right word.
Answer: Serotonin
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A young adult male client arrives at the clinic and the nurse notices that his breath smells of alcohol, his skin is cold and clammy, and he appears to be in a stupor. His friend reports that they were at the park celebrating his 21st birthday. These symptoms could be signs of what?
a. Alcohol poisoning b. Fatigue c. Noncompliance with medication d. Myocardial infarction
The mineral ________ is a trace mineral essential for maintenance of fluid balance; it joins with chloride to form salt.
Fill in the blank(s) with the appropriate word(s).
What is low-risk alcohol use?
A. It is sometimes called moderate use of alcohol. B. It includes binge drinking. C. It is when a woman consumes five alcoholic drinks in about two hours. D. It is the binger. E. It is when a male consumes only one six pack of beer per day.
The Epstein-Barr virus causes
A) herpes. B) rabies. C) measles. D) mononucleosis.