Dosia

Dosia / Medicine supply calculator

Estimate days of supply from the count you have.

Calculate estimated days of supply from a quantity and fixed daily usage. Add lead time and a buffer to find when to review a refill.

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Enter your stock and recorded usage to calculate.

The formula

Estimated supply = remaining quantity ÷ recorded daily usage. Refill review threshold = ordering lead time + buffer. Enter all quantities in the same unit. For 60 units at 2 units per day, supply is 30 days.

What the result means

This is arithmetic for stock planning, not a dosing recommendation. It assumes a fixed daily usage and usable stock. It does not handle variable schedules, as-needed use, expiry, priming losses, or missed doses. A fractional result is rounded down to show complete days.

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Keep your next refill in view.

Add your first medicine and the stock you have.

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