If a scheduled medication is missed by a patient, what should be advised?

When a patient misses a scheduled dose of medication, the best practice is to take the missed dose as soon as they remember, unless it is nearly time for their next scheduled dose. This approach helps to maintain consistent medication levels in the body, which is especially important for medications that require steady dosing for efficacy.

If a patient remembers the missed dose shortly after the scheduled time, taking it will help them stay on track with their treatment plan. However, if it is close to the time for the next dose, they should skip the missed one to avoid the risk of taking too much medication, which can lead to adverse effects or toxicity. This method ensures the patient is safe while still aiming to adhere to their medication regimen.

In contrast, skipping the dose completely or taking a double dose can lead to inconsistent therapeutic levels or an increased chance of side effects. Waiting to contact a doctor may delay needed treatment, and unless otherwise advised, this is not typically necessary for missed doses. Thus, the recommended action prioritizes both patient safety and effective medication management.