A/An ____ reaction is an undesirable reaction that accompanies the principal response for which the drug was taken.
A) adverse
B) idiosyncratic
C) palliative
D) placebo

Question

Quizplus · Accepted Answer

An adverse reaction is a harmful, unintended reaction to a drug that occurs at normal doses. It is considered undesirable because it can cause harm to the patient or worsen their condition. Idiosyncratic, palliative, and placebo reactions do not fit the definition of an adverse reaction.

A/An ____ Reaction Is an Undesirable Reaction That Accompanies the Principal