Viagra 50 mg (Sildenafil) by Pfizer: results, dosages, cycles and side effects

Viagra 50 mg is an oral drug manufactured by Pfizer, Turkey and it contains the active substance Sildenafil Citrate. It is a drug used to treat erectile dysfunction in men. Erectile dysfunction is a malady that affects the sexual capability of a person and many times leading to impotence. Sildenafil helps men in maintaining the erection and works by removing the blockages in the arteries of the penis thereby leading to free flow of blood to the sex organ. Viagra should not be taken more than once per day or on daily basis. It is useful when taken 1 or 2 hours before the sexual intercourse. The dosage usually is between 25 and 100 mg. Viagra is a relatively mild drug in side effects, however users may experience chest pain; fainting; fast or irregular heartbeat; memory loss; numbness of an arm or leg; one-sided weakness; painful or prolonged erection; ringing in the ears; seizure; severe or persistent dizziness; severe or persistent vision changes and in some cases, several allergic reactions. Viagra 50 mg comes in boxes, each unit containing 4 pills (50 mg/pill).