What should the nurse do if a client misses a dose of terbinafine?

The appropriate action when a client misses a dose of terbinafine is to skip the missed dose and continue with the next scheduled dose. This recommendation is crucial in preventing potential drug accumulation and minimizing the risk of adverse effects that could occur from taking an extra dose.

Terbinafine, an antifungal medication, is typically prescribed to treat fungal infections, and missing a dose can happen. If a client remembers the missed dose close to the time of the next scheduled dose, it is usually advised to skip the missed dose rather than taking it as soon as remembered to avoid overlapping doses. This helps maintain a safe and effective therapeutic regimen.

Taking a double dose to make up for a missed one can lead to toxicity and increase side effects, which is why skipping is preferred. Consulting a healthcare provider immediately may not be necessary unless the situation is repeated or specific concerns arise.