Viagra 50 mg tablet can cause side effects such as headache, nausea, dizziness, indigestion, and stomach upset. These are usually mild and tend to improve over time.

⚠️ Important Precautions

• Avoid if you are allergic to its ingredients or taking nitrate medicines or riociguat.
• Report any hearing or vision changes to your doctor promptly.
• Avoid alcohol as it may reduce effectiveness and increase side effects.
• Taking it after a heavy meal may delay its action.

🩺 When to See a Doctor

• If side effects persist or worsen.
• If you experience sudden vision loss, chest pain, or prolonged erection lasting more than 4 hours.

Consult a urologist or your prescribing doctor for personalized advice and monitoring.