Travelers' Health & Medication Guide

Travel changes routines — and that includes medication. This page gives quick, practical tips for buying medicines, carrying prescriptions, avoiding online scams, and handling common travel illnesses so you don’t get stuck overseas without what you need.

Before you go

Check your destination's rules. Some countries restrict or ban medications that are fine at home. Look up local regulations or call the embassy. If you take prescription drugs, get a note from your doctor explaining the condition, drug names (generic and brand), dosages, and that the meds are for personal use.

Refill early. Ask your prescriber for an extra supply or a travel prescription if you’ll be away long. Many places accept copies of prescriptions, but originals are safer for customs and pharmacy checks.

Vaccines and preventive meds matter. Visit a travel clinic or your doctor 4–8 weeks before travel to update vaccines and get advice on malaria prevention, altitude sickness, or other region-specific risks.

Packing, buying online, and emergencies

Keep medicines in original packaging with labels. Store a small supply in your carry-on in case luggage is delayed. For temperature-sensitive meds (insulin, some injectables), use an insulated case and check airline rules for carrying ice packs or coolers.

Buying meds online while traveling is possible, but be careful. Choose pharmacies that require a prescription, display a physical address and pharmacist contact, and have clear payment and return policies. Avoid sites that sell powerful or controlled drugs without a prescription or offer unbelievably low prices — those are red flags for counterfeit or unsafe products.

If you need antibiotics or specific treatments abroad, call your doctor first. For common issues: carry oral rehydration salts and an anti-diarrheal for mild traveler’s diarrhea; consider asking your doctor about an emergency antibiotic (azithromycin is commonly recommended in many regions) for severe cases. Always follow a clinician's advice before starting antibiotics.

Make a simple emergency card: list allergies, chronic conditions, current meds (with dosages), and your doctor’s contact. Keep a photo of prescriptions and the card in your phone and an extra paper copy in your luggage.

Travel insurance that covers medical evacuation and prescription replacement is worth the cost if you’re heading to remote areas. Read policy details: many plans exclude pre-existing condition coverage without prior approval.

Finally, trust local pharmacists and clinics when you’re unsure. They often know the safest, available options. If something feels off — medication that tastes odd, packaging that looks tampered, or a seller who won’t provide a receipt — walk away and find another source.

Small prep goes a long way: plan refills, pack smart, and use only trusted pharmacies. Your trip will run smoother when your health is taken care of.