What to do if you miss a dose of Stendra

Missing a dose of Stendra (Avanafil) is common — most people will skip a dose at some point during a course. The right action depends on how long since the missed dose and whether Stendra is taken event-driven or daily at 50mg, 100mg, 200mg. The wrong action — doubling up — is not recommended.

For daily Stendra

If Stendra is taken daily for a chronic condition, take the missed dose as soon as you remember, unless it is almost time for the next scheduled dose. In that case skip the missed dose and continue normally. According to the prescribing information for Avanafil, two doses should never be taken close together to "make up" for a miss.

For event-driven Stendra

If Stendra is used as needed (not on a fixed schedule), there is no "missed dose" in the conventional sense — simply take the planned dose when needed and observe the recommended gap before re-dosing. Avanafil selectively inhibits phosphodiesterase type 5 (PDE5) in the corpus cavernosum, increasing cGMP and enhancing nitric-oxide-mediated vasodilation in response to sexual stimulation.

Frequently asked questions

Should I double the dose if I missed Stendra? ▾

No. Doubling doses of Stendra to compensate is not recommended at any 50mg, 100mg, 200mg strength and increases the risk of side effects without improving efficacy. Take the next scheduled dose normally.

How many missed doses are too many? ▾

Occasional missed doses of Stendra are usually inconsequential. Repeated missed doses can compromise the therapeutic effect — for chronic conditions like those treated with Erectile Dysfunction (ED), consistent dosing matters. If adherence is hard, discuss reminders, simpler schedules or alternative formulations with the prescriber.

More on Stendra

The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.