Food & Alcohol Interaction Protocol
How diet impacts this medicine's absorption and efficacy
Food Interaction Rule:
Grapefruit juice may increase chlorpheniramine levels
Alcohol Warning:
Increased CNS depression
What is this Medicine Used For?
Primary clinical indications and therapeutic purpose
Allergic rhinitis, Common cold, Sinusitis
Known Side Effects & Cautions
Common symptoms to monitor while taking this drug
["Drowsiness","Dry mouth","Nausea","Dizziness","Headache"]
Need Clinical Diet Guidance?
Complement your medical prescription with our evidence-based disease diet charts to speed up recovery.
Browse Disease Diet Guides →Food-Drug Interaction Checker
Check if coffee, milk, citrus, or vitamins interfere with your prescriptions.
Open Interaction Tool →
Prescription Disclaimer:
This pharmaceutical data is for educational reference only. Do not self-medicate or alter prescription dosages without consulting a licensed physician.