Viagra 100mg, while effective for many, can cause side effects. These vary in severity and frequency. Knowing what to expect can help you manage any potential discomfort.
Common side effects include headache, facial flushing, nasal congestion, and upset stomach. These are usually mild and temporary, resolving within a few hours. If they persist or worsen, contact your doctor.
Less common, but more serious, side effects warrant immediate medical attention. These include:
| Prolonged Erection (Priapism) | Erection lasting more than four hours. | Seek immediate medical help. This requires urgent treatment. |
| Sudden Vision Loss | Complete or partial loss of vision. | Stop taking Viagra and contact your doctor or ophthalmologist immediately. |
| Sudden Hearing Loss | Partial or complete hearing loss, often accompanied by ringing in the ears (tinnitus). | Discontinue use and seek immediate medical attention. |
| Heart Attack or Stroke | Chest pain, shortness of breath, weakness, dizziness. | Call emergency services immediately. |
Rare side effects also include dizziness, lightheadedness, and changes in blood pressure. Always inform your doctor about your complete medical history, including any pre-existing conditions, before starting Viagra.
This information is for general knowledge and does not substitute professional medical advice. Always consult your physician before taking Viagra or any medication.
