Which pairing of adverse drug reaction and monitoring note is correct?

• A. Allergic reaction — monitor for rash/anaphylaxis
• B. Sedation — monitor level of consciousness
• C. GI upset — monitor nausea/vomiting
• D. Hypertension — monitor lipid levels

Answer: (A)

When evaluating an adverse drug reaction, the best monitoring note is the one that directly signals how the reaction typically presents and how it could progress to a safety threat. An allergic reaction most often shows up with skin changes such as a rash and can rapidly escalate to anaphylaxis, a life-threatening emergency. So monitoring for rash and signs of anaphylaxis directly targets the most important and immediate safety signals you’d look for with an allergic reaction.

Sedation as a reaction would rightly prompt monitoring of level of consciousness, which is important but speaks more to the drug’s sedative effect in general rather than the specific, acute danger of an allergic reaction. GI upset would reasonably lead you to watch for nausea and vomiting, which reflects the symptom itself but not the broader, potentially escalating danger of an allergic reaction. Hypertension isn’t monitored by lipid levels; lipids relate to long-term cardiovascular risk, whereas blood pressure would be the relevant measure for hypertension.