More about Viagra 50mg
This is the standard starting dose of Viagra, and is usually what a doctor will recommend if you’ve never tried Viagra before. Viagra 50mg is effective and safe for most men to take, and is the most commonly-used dosage. This is also the only dose you can buy over the counter in the UK.
More about Viagra 25mg
This is the lowest dose available. 25mg is slightly less effective than 50mg and 100mg, but has the lowest risk of side effects and interactions with other medications. A doctor may recommend this dosage if you tried Viagra 50mg and found that it worked for you, but you also had mild side effects. You may also start on this dose if you have health conditions that make higher doses less safe, such as high blood pressure, or if you’re taking medications that could interact with Viagra.
More about Viagra 100mg
This is the highest dose of Viagra. Viagra 100mg is the most effective dosage, but it also has the greatest risk of side effects. You may want to try Viagra 100mg if the standard 50mg dose didn’t work well enough for you, but you didn’t get any serious side effects.
The maximum daily dosage of Viagra
100mg is the maximum daily dose of Viagra. You should never take more than 100mg in one day. Even if you’re on a lower dose, you should still only take one tablet a day and talk to a doctor first before increasing your dose. Taking more Viagra than you have been prescribed can be unsafe.
You should also not combine Viagra with other erectile dysfunction medications because this can cause serious side effects.