Always follow your doctor’s instructions precisely. Never exceed the recommended dosage.
Understanding Potential Side Effects
- Headache is common. Drink plenty of water and consider over-the-counter pain relief if needed. Facial flushing can occur. This is usually temporary. Upset stomach: Take medication with food to minimize this. Muscle aches are possible. Rest and hydration can help. Report any vision changes or prolonged erection (priapism) to your doctor immediately. These are serious side effects requiring prompt medical attention.
Certain medications interact negatively with erectile dysfunction drugs. Inform your doctor of all medications, including supplements, you are currently taking.
Lifestyle Considerations
Maintain a healthy diet and regular exercise routine. These lifestyle changes often improve overall health and can positively impact erectile function. Limit alcohol consumption, as excessive alcohol can interfere with the effectiveness of the medication and worsen side effects. Smoking can negatively impact blood flow and cardiovascular health, potentially affecting erectile function. Quitting smoking is beneficial for overall health.
Medication Storage
Store medications as directed on the label, typically in a cool, dry place away from direct sunlight and moisture. Keep medications out of reach of children and pets.
Seeking Professional Guidance
Consult your doctor if you experience any unexpected or concerning side effects. Regular checkups are important to monitor your health and ensure the medication remains appropriate for your needs.
Specific Precautions
- Avoid grapefruit juice; it interacts negatively with these medications. These medications are not suitable for all men. Certain heart conditions, for example, preclude their use.


