Viagra Professional side effects: common, rare and warning signs
Like any active medication, Viagra Professional (Sildenafil Citrate) can produce side effects. Most are mild and transient at the standard 100mg dose, but a small subset are serious and call for stopping the medication and seeking medical help. This page summarises what is typical, what is rare, and what should never be ignored.
Common side effects of Viagra Professional
According to the prescribing information for Sildenafil Citrate, the most frequent side effects are usually dose-related and resolve on their own within hours of dosing. They typically reflect the medication's mechanism: Sildenafil citrate inhibits PDE5, allowing the cyclic GMP produced during sexual arousal to accumulate in penile tissue, which relaxes the smooth muscle of the penile arteries and increases blood infl… For most users on Viagra Professional at 100mg, side effects fade as the body adjusts, often within the first few weeks of regular use.
Serious or warning signs
Rare but serious adverse effects deserve immediate medical attention. These include severe allergic reactions, sudden vision or hearing changes, chest pain, prolonged or painful effects on cardiovascular tissue, severe abdominal pain or signs of bleeding. Anyone experiencing these on Viagra Professional should stop the medication and contact emergency services or a healthcare provider promptly.
Frequently asked questions
Are Viagra Professional side effects dangerous? ▾
For most people on a routine 100mg dose, side effects are mild and short-lived. Serious adverse events are rare but real; severe allergic reactions, chest pain, sudden visual changes or other unusual symptoms are signals to stop and seek medical help.
Do Viagra Professional side effects go away? ▾
Most common side effects of Viagra Professional resolve on their own within hours of each dose or fade over the first weeks of regular use as the body adjusts. Persistent or worsening side effects should be reviewed with the prescriber, who can adjust the dose or switch the medication.
More on Viagra Professional
- With alcoholViagra Professional and alcohol — is it safe to drink?
- With foodShould Viagra Professional be taken with food?
- Dosage guideViagra Professional dosage guide: how much to take and when
- OnsetHow fast does Viagra Professional start working?
- DurationHow long does Viagra Professional last?
- Missed doseWhat to do if you miss a dose of Viagra Professional
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.