Exam (elaborations)
NURS251- MODULE 2 EXAM – PHARMACOLOGY QUESTIONS AND ANSWERS 2024
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NURS251- MODULE 2 EXAM – PHARMACOLOGY QUESTIONS AND ANSWERS 2024
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NURS251- MODULE 2 EXAM –PHARMACOLOGY
What is one factor that determines the adverse event profile? - ANSWERS-How
strongly the exhibit something called anticholinergic affects
What is an Anticholinergic effect? - ANSWERS-Anticholinergic effects occur when
a drug blocks acetylcholine at its receptor site. Anticholinergic effects include
drying effects such as dry mouth, dry eyes, blurred vision, trouble urinating, and
constipation
What are the Anticholinergic effect of these common antihistamine?
1. Chlorpheniramine
2. Diphenhydramine (Benadryl)
3. Fexofenadine (Allegra)
4. Loratadine (Claritin)
(rank from low to none, low, moderate, and high) - ANSWERS-1. Moderate
2. High
3. Low to none
4. Low
What are the four common Antihistamines. - ANSWERS-1. Chlorpheniramine
, 2. Diphenhydramine (Benadryl)
3. Fexofenadine (Allegra)
4. Loratadine (Claritin)
What are the Sedative effect of these common antihistamine?
1. Chlorpheniramine
2. Diphenhydramine (Benadryl)
3. Fexofenadine (Allegra)
4. Loratadine (Claritin)
(rank from low to none, low, moderate, and high) - ANSWERS-1. Low (less
drowsiness)
2. High ( Causes drowsiness in about 50% of patients)
3. Low to none ( longer acting and less side effects)
4. Low to none ( longer acting and less side effects)
What are the common uses for Antihistamines? - ANSWERS-nasal allergies,
urticaria (itching), and symptoms of cold
What are other uses for Antihistamines? - ANSWERS-motion sickness, Parkinson's
symptoms, vertigo (dizziness), and insomnia
What are the Common OTC treatment options for heartburn.
Also, order it from mild to medium to bad heartburn - ANSWERS-1. Antacids
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