A Fingertip Unit (FTU) can refer to different concepts depending on the context. Here are a couple of possible meanings: 1. **Medical Context**: In healthcare, a fingertip unit may refer to a standard measurement for dosing topical medications or ointments. It typically denotes the amount of medication dispensed from a tube that can cover the surface area of the fingertip. This measurement helps ensure that patients apply an appropriate amount of medication, particularly for conditions like eczema or psoriasis.
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