A group of student nurses are reviewing the process of drug development. Which statement best identifies the concept of a placebo?
A medication that supports physiological well-being
Medication designed to have more benefits than risks
An inactive substance that is used for comparison in drug studies
The active ingredient in a drug preparation
The Correct Answer is C
A. A medication that supports physiological well-being: A placebo does not have active therapeutic effects and is used in research, not for direct physiological support.
B. Medication designed to have more benefits than risks: This statement refers to a drug with a favorable benefit-risk profile, not a placebo.
C. An inactive substance that is used for comparison in drug studies: This is the correct definition of a placebo. It is an inactive substance that has no therapeutic effect, used to compare against the active drug in clinical trials.
D. The active ingredient in a drug preparation: This statement describes the component responsible for the therapeutic effect of a drug, not a placebo.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
True:MedWatch is the FDA’s program for reporting adverse effects and other safety concerns regarding medical products, including medications.
Correct Answer is B
Explanation
A. Prophylactic: Prophylactic medications are preventive, which is not relevant in the treatment of hypothyroidism.
B. Replacement: The treatment for hypothyroidism involves replacing the deficient thyroid hormone with synthetic hormones like levothyroxine.
C. Palliative: Palliative care is not the standard approach for hypothyroidism. The focus is on hormone replacement therapy.
D. Curative: There is no cure for hypothyroidism, so curative therapy is not applicable.
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