Sildenafil citrate is a medication used for pulmonary hypertension as well as erectile disfunction issues. Over the recent years it has gotten extremely famous and one of the most recognized brands in the industry.
In order for the drug to help tackle erection issues take it 30 mins to 4 hours before the intercourse. It helps vasodilating the veins in penile tissue. Sildenafil citrate does not make you feel aroused, it only helps you get a better penile blood flow. Best to take 1 pill 30 minutes to 4 hours before the intercourse. That is when the active ingredient sildenafil citrate plasma concentration is the highest.
The best dosage is 25 mg every 48 hours. Do not go above the advised amount as administering another dose sooner than that can increase the blood sildenafil level 11 times. Thus, you might end up damaging your health and suffering the adverse effects:
You should avoid using this medication if you have cardiovascular issues. If there are other counterindications or illnesses that prevent you from having sex you should also avoid using this medication.