Health & Safety

Carrying Medicines on Flights — Prescription & Syringe Rules

Updated June 25, 2026 | 5 min read

Worried about carrying your medicines through airport security? Here are the exact rules for prescriptions, insulin, syringes, and liquid medicines.

Quick Reference

Medicine TypeCabin BagNeed Prescription?
Tablets/Capsules✅ AllowedRecommended but not mandatory
Liquid medicine (≤100ml)✅ Allowed⚠️ Yes — show at security
Liquid medicine (>100ml)✅ Exemption with prescriptionRequired
Insulin + Syringes✅ AllowedRequired + doctor letter
Nebulizer✅ Allowed⚠️ Recommended

Insulin & Diabetes Essentials

  • 💉 Syringes allowed: With prescription/doctor letter mentioning diabetes
  • ❄️ Keep insulin cool: Carry in insulated pouch, don't put in check-in (cargo hold too cold)
  • 🩸 Glucose meter: Allowed in cabin, inform security during screening
  • 📄 Doctor letter should mention: Diagnosis, medicine names, need for syringes

Tips for Smooth Security

  1. 📦 Keep medicines in original packaging with pharmacy labels visible
  2. 📄 Carry prescription separately — easy to show at security
  3. 🗣️ Inform security staff proactively about syringes/needles
  4. 💊 Pack extra: Always carry 2-3 days' extra supply in case of delays

Travel Health Resources

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