Pharmacy Technician Certification Exam Practice Question

Correct Answer: A

Rationale: Patients taking Flagyl (metronidazole) should avoid alcohol due to the risk of a severe reaction known as disulfiram-like syndrome, which can cause symptoms such as flushing, nausea, and vomiting.

Option B, leafy greens, do not interact with Flagyl and can be part of a healthy diet. Option C, orange juice, is safe to consume and may even help with gastrointestinal comfort. Option D, thyme, does not have any known interactions with Flagyl and can be used as a culinary herb without concern. Thus, avoiding alcohol is crucial for safety while on this medication.