NURS 251 Module 2 Study Set with Questions and Correct Answers
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Course
Nurs 251
Institution
Nurs 251
Name the 3 criteria for OTC Status 1) Indications for use 2) Safety profile 3) Practicality for OTC use
Give an example that is OTC yet is kept behind the pharmacy counter and requires an ID. Why? The decongestant pseudoephedrine because it can be combined with other drugs to make crystal meth
Wh...
NURS 251 Module 2 Study Set with
Questions and Correct Answers
Name the 3 criteria for OTC Status ✅1) Indications for use 2) Safety profile 3)
Practicality for OTC use
Give an example that is OTC yet is kept behind the pharmacy counter and requires an
ID. Why? ✅The decongestant pseudoephedrine because it can be combined with
other drugs to make crystal meth
Where is the most important information on a drug label located? ✅On the top
Name 3 of the items on a drug fact label ✅Active Ingredient, purpose, uses, warnings,
directions, other information, inactive ingredients
T/F OTC are always safe for all patients ✅False
Name the pharmacologic class and indication of: Guaifenesin
✅Expectorant/Productive cough
Name the pharmacologic class and indication of: dextromethorphan ✅Antitussive/dry
cough
Name the pharmacologic class and indication of: chlorpheniramine
✅Antihistamine/sneezing, runny nose
Name the pharmacologic class and indication of: phenylephine ✅Decongestant/nasal
congestion
Name the pharmacologic class and indication of: Acetaminophen ✅Analgesic/Pain,
fever
Name the pharmacologic class and indication of: Ibuprofen ✅Antipyretic/Pain, fever
What are the two histamine receptors in the body? ✅H1 and H2
What does the histamine receptor H1 do? ✅Acts on smooth muscle and dilates
capillaries
What does the histamine receptor H2 do? ✅Plays a role in gastric secretion
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