Viagra, or sildenafil, helps treat erectile dysfunction (ED) by increasing blood flow to the penis. This allows for firmer, easier erections.
How Viagra Works
Viagra inhibits an enzyme called PDE5, allowing nitric oxide to work more effectively. Nitric oxide relaxes blood vessels, leading to increased blood flow.
Taking Viagra Effectively
- Take Viagra about an hour before sexual activity. Avoid grapefruit juice, as it can interfere with the medication’s metabolism. Consult your doctor about potential side effects and drug interactions. Dosage depends on your health and your doctor’s recommendations.
Things to Consider
Viagra doesn’t increase sexual desire; it only helps achieve an erection. Regular exercise, a healthy diet, and stress management improve ED symptoms. Underlying health conditions, such as heart disease or diabetes, can impact ED. Addressing these conditions often improves erectile function. See your doctor for proper diagnosis and management.
Alternative Treatments
Other ED treatments include injections, penile implants, and vacuum erection devices. Your doctor can discuss which treatment is best for you.
When to See a Doctor
Consult a doctor if you experience ED consistently or if you have any concerns about your sexual health.
Medication Safety
Always follow your doctor’s instructions. Misuse or incorrect usage can negatively impact your health.
