Viagra 100mg (sildenafil) is a prescription-only, PDE-5 inhibitor used to treat erectile dysfunction by aiding, with sexual stimulation, in achieving an erection. Taken 30–60 minutes before sexual activity, this 4-tablet pack should not be used more than once daily, nor combined with nitrate medication. Common side effects include headache, flushing, and dizziness.
Key Information & Safety Warnings:
Usage: Take 30 minutes to 1 hour before sexual activity (can be with or without food).
- Dosage: Do not exceed one tablet per day.
- Contraindications: Do not take if you have severe heart/liver problems, recently had a stroke/heart attack, or take nitrate medicines (used for chest pain).
- Side Effects: Potential side effects include headaches, dizziness, flushing (warmth), blurred vision, and indigestion.
- Alcohol: Avoid alcohol as it increases side effects.
- Women: This medication is not intended for use by women