Planning medicine supply the smart way
The arithmetic is simple — doses per day × days — but the planning around it is what protects you. Count your current stock before you travel: many people discover a nearly-empty box at the airport, not at home. Add the buffer days for delays, and carry medicines in hand luggage where temperature and access are under your control.
If you are crossing time zones, shift dose times gradually over a few days rather than jumping the whole schedule at once, and anchor "before food" and "after food" doses to the local meals at your destination. For the return home, use the refill date calculator so a used-up trip supply never collides with an empty box at home.
Frequently asked questions
How many extra pills should I pack for a trip?
A buffer of 2–3 days is a sensible default for domestic travel, and more for international trips or places where the exact medicine may be hard to find. The planner adds your buffer on top of the exact daily requirement.
How do I calculate tablets needed for 10 days?
Multiply doses per day by the number of days. Three doses a day for 10 days means 30 tablets — this tool does that math and adds your safety buffer automatically.
Does this planner store what I type?
No. All calculations happen in your browser and nothing is saved or uploaded.