From Wellbeing Magazine · Vanessa Munnings · · 3m
Travelling with weight loss medication: 12 things I wish I’d known
How to travel safely with weight loss injections like Mounjaro.
In brief
How to travel safely with weight loss injections like Mounjaro. Traveling with weight loss medication requires careful planning for storage, prescriptions, and side effects to avoid disruptions. Originally reported by Wellbeing Magazine.
Quick answers
- Can I take injection pens through airport security?
- Prescribed medication and needles can be taken through UK airport security in hand luggage with relevant checks and documentation.
- Do I need a prescription to travel with medication?
- Take a copy of your prescription and, where required, a medical letter to travel with medication.
- Can I take weight loss medication to another country?
- Japan permits up to one month’s supply of eligible prescription medicines without an Import Confirmation, while Singapore permits up to three months’ supply.
- Can I use hotel minibar to store medication?
- Hotel minibars vary; check with the hotel before arrival to confirm temperature conditions for your medication.
- Can I take medication to hot countries?
- Keep medication out of direct sunlight and avoid leaving it in hot cars to maintain required storage conditions.
Why I delayed starting weight loss treatment
I travel abroad roughly once a month for my blog and because I love traveling, but worried about weight-loss injections working properly.
Weight loss results with Mounjaro
Since starting Mounjaro, I’ve lost 3.5 stone, dropped from size 16 to size 10 and kept the weight off for two years.
How to store Mounjaro when traveling

For UK Mounjaro KwikPen, a pen already in use can be stored unrefrigerated for up to 30 days after first use, provided temperature doesn’t exceed 30°C.
Where to keep medication during travel
I keep essential medication in my cabin bag to avoid losing it or exposure to unsuitable temperatures.
Can I take injection pens through airport security?
Prescribed medication and needles can be taken through UK airport security in hand luggage with relevant checks and documentation.
Do I need a prescription to travel with medication?

Take a copy of your prescription and, where required, a medical letter to travel with medication.
Can I take weight loss medication to another country?
Japan permits up to one month’s supply of eligible prescription medicines without an Import Confirmation, while Singapore permits up to three months’ supply.
Can I use hotel minibar to store medication?
Hotel minibars vary; check with the hotel before arrival to confirm temperature conditions for your medication.
Can I take medication to hot countries?

Keep medication out of direct sunlight and avoid leaving it in hot cars to maintain required storage conditions.
Can I drink alcohol while taking weight loss medication?
Alcohol can worsen nausea and vomiting with weight loss medication, so avoid it to prevent discomfort.
How to handle appetite changes on holiday
Try smaller portions, eat slowly, and include protein at each meal to manage reduced appetite while traveling.
What if I lose my appetite while traveling?

Eat smaller portions, share dishes, and stop when comfortably satisfied to avoid digestive issues.
How to deal with side effects abroad
Discuss side effects with your prescriber before travel; persistent vomiting or diarrhea requires medical attention.
What if medication gets too hot?
If medication exceeds temperature limits, seek product-specific advice from your pharmacist or manufacturer.
Can I change medication schedule before a holiday?

Changing your injection day requires at least 72 hours between doses and must be discussed with your prescriber.
What if I lose my medication?
Save your prescriber’s contact details and check travel insurance to handle lost or damaged medication.
The short version
Traveling with weight loss medication requires careful planning for storage, prescriptions, and side effects to avoid disruptions.




