Always consult your doctor before using generic Viagra or any medication. Some common side effects include headache, facial flushing, nasal congestion, and upset stomach. These are usually mild and temporary.
More serious, though rare, side effects include prolonged erection (priapism), sudden vision loss, and hearing loss. Seek immediate medical attention if you experience any of these.
Certain health conditions increase the risk of side effects. You should avoid using generic Viagra if you have:
| Heart problems | Viagra can increase blood pressure and strain the heart. |
| Low blood pressure | Viagra can further lower blood pressure. |
| Stroke history | Increased risk of complications. |
| Kidney or liver disease | Medication metabolism may be affected. |
| Retinitis pigmentosa | Increased risk of vision problems. |
Interactions with other medications are possible. Inform your doctor of all medications, including over-the-counter drugs and supplements, you are currently taking. Grapefruit juice can also interact negatively with Viagra; avoid consuming it.
Generic Viagra is not suitable for everyone. Proper diagnosis and medical supervision are crucial for safe and effective use.
