Viagra is a widely discussed drug. It has been a major hit in the market for the past 30 years. And when you say the name of the drug it won’t go unnoticed, it is a very well-known drug. People use it for erectile dysfunction, the drug causes increased blood flow to the penis maintaining an erection. Viagra is considered to be a breakthrough in the pharmaceutical industry, which is proven by the fact when it was out in the markets it was an instant success, becoming the fastest-selling drug and profiting  more than 500 million to the creator, Pfizer. Determined men were ready to go to achieve lengths to get their hands on the drug because it returned them to full functions in sexual life. It comes in blue color, of course a prescription required by a specialist and most not be taken with any other medicine.

How is Viagra helpful?

Erectile function is a serious issue that is mostly kept under the carpet, and it can translate into problems with emotions, fear of sexual intercourse and leaves a bad impact on relationships. Viagra causes men to have an erection, enhances their sexual experiences which result in prolonged intercourse. It contains sildenafil which is a phosphodiesterase type 5 inhibitor, an enzyme that facilitates blood flow to the penis at the time of sexual intercourse, and all this is known to work and is backed by clinical tests.

How to Use the Drug?

The tablet should be taken around half an hour before you plan to have intercourse so that active ingredients are well absorbed by the body. The first reaction stimulated in the body is around the fifteen-minute mark and the full-body absorption of the drug can be observed around 30 minutes and the maximum effect of the drug comes after 57 minutes of consumption. The results then start to gradually taper off and return to normal in about 4 hours. The ingredients disappear from the bloodstream in 24 hours and only then can you take another tablet.

When Can You Not Take Viagra?

Viagra is used by an ample number of men without having any issues but there are only a few cases for prohibition of the drug, so when is Viagra not recommended?

• In case of being allergic to any component of Viagra, mainly; sildenafil.
• In severe liver diseases.
• Hypertension, if it is out of control.
• With retinitis pigmentosa.
• After a stroke or a heart attack.
• If you have cardiovascular diseases.

Adverse Effects on the Body

They are rarely observed and when they are it is mainly because of violations of the prohibitions and cautions. The most common one is taking more than the recommended dose. The strong action of the drug requires it to be taking it following strict rules compliance. The commonly occurring side effects are dizziness and headaches, indigestion, nasal congestion. And few cases are reported to have chest pains, bleeding from penis and nose, eye irritation, dry mouth, hearing loss and muscle aches.

Conclusion

Viagra improves sexual intercourses for men with difficulty in maintaining an erection. The condition of acquiring the drug is to be 18 and have a prescription. Viagra, to this date, is the most famous and effective drug for potency.