Eriacta 50 mg medicine is used to treat erectile dysfunction in male. Eriacta medicine increases blood flow to the pelvis. It is used to buy eriacta 50 mg online. Eriacta is one tablet taken 30 minutes to 1 hour before sexual activity. The tablet should be taken with water and without food. Eriacta medicine is used only on men. The most common side effects are nausea, fainting, arm pain, body pain, and vision problems etc. It is a prescription medication so you should consult with a qualified doctor before taking it. Avoid drinking alcohol. This medicine increases the chance of side effects.