What Happens Along with Viagra?

Blood Flow

When a man becomes sexually aroused the arteries in the penis normally relax and widen. This allows the flow of blood in the penis. The penis stretches and the arteries which carry blood out of the penis become compressed and cause hindrances in blood flow. This results in erection. Viagra generic is such a medication which turns out to be a real help for those who has difficulty achieving and keeping an erection or have an erection when he is sexually aroused. As per the Big Health, a health website the erection vanishes when the sexual desire is completed. Viagra is meant for men with erectile problem and it is used to control and increase blood flow to the penis and help a person to perform for longer period of time when a person is sexually aroused.

Sexual Arousal

Viagra is a drug which increases the length of erection and helps a male to perform better in sexual activity. It increases levels of nitric oxide, a chemical produced by the body during sexual stimulation, as per Mayo Clinic. This is a help for a man to acquire and maintain an erection. But Viagra does not automatically cause an erection automatically however a man should have sexual desire then only Viagra adds benefit. He has to have a desire to develop sex. It is a mandatory to have this sexual wants to have a miraculous effect of consuming Viagra. It helps to erect penis by providing the penis with more blood. Once the erection takes place the man feels contented to develop sex with an opposite sex partner.

Not for Everyone

Viagra is usually consumed in the form of tablet. It takes minimum 20 to 30 minutes for the medication to work. However it lasts up to 2 to 4 hours. It has been also observed some side effects like are mild and brief, including headaches and facial flushing. So before using it make sure you are aware of its side effects and your physical condition.