Side Effects: Common and Less Common Reactions

Taking 100mg of Viagra can lead to various side effects, ranging from mild to severe. Understanding these possibilities allows you to make informed decisions about your health.

Common side effects often include headache, flushing, nasal congestion, and visual disturbances like blurred vision or sensitivity to light. These usually subside within a few hours. Drink plenty of water to help with flushing and nasal congestion. If a headache persists, consider over-the-counter pain relievers like ibuprofen or acetaminophen, following the recommended dosage.

Less common, but still possible, side effects include digestive issues such as upset stomach or diarrhea, muscle aches, and dizziness. For persistent digestive upset, try bland foods and avoid alcohol. If dizziness is significant, avoid driving or operating machinery.

Serious side effects, though rare, require immediate medical attention. These include prolonged erection (priapism), chest pain, irregular heartbeat, sudden vision loss or hearing loss. Seek emergency medical care immediately if you experience any of these.

Side Effect Frequency Action
Headache Common Over-the-counter pain relief; hydration
Flushing Common Hydration
Nasal Congestion Common Hydration
Visual Disturbances Common Avoid driving; consult doctor if persistent
Upset Stomach Less Common Bland diet; avoid alcohol
Muscle Aches Less Common Rest; hydration
Dizziness Less Common Avoid driving or operating machinery
Priapism Rare Seek immediate medical attention
Chest Pain Rare Seek immediate medical attention
Irregular Heartbeat Rare Seek immediate medical attention
Vision/Hearing Loss Rare Seek immediate medical attention

This information is for general knowledge and does not substitute professional medical advice. Always consult your doctor before taking Viagra or any medication.