What Happens If You Take Viagra More Than Once?
Just once a day if it's being used for ED. Taking more than a single prescribed dose in the same day increases your chance of priapism, or a permanent erection, and other serious side effects.
Can I take 2 Viagra pills at once?
Double The Pills, Double The Risk Unfortunately, that's one of many dangerous logical fallacies when it comes to ED medications: taking two pills isn't going to make your erection twice as hard, or twice as large — it's just going to cause your risk of adverse effects to double.
Can You Take 2 Viagra Pills At Once? - Hims
How long after taking Viagra can you take it again?
Adults—5 or 20 milligrams (mg) three times a day. Each dose should be taken about 4 to 6 hours apart.
Sildenafil (Oral Route) Proper Use - Mayo Clinic
What happens if you take 2 Viagra pills?
Never take more than 100 mg of Viagra in a 24-hour period. Too much Viagra can cause severe headache, low blood pressure, and orthostasis (drop in blood pressure when standing) that can lead to fainting. Higher doses can also cause priapism, a painful erection that lasts longer than 4 hours.
How Long Does Viagra Last? - Healthline