Fast Relief From Erectile Dysfunction Is Guaranteed With Viagra
Erectile dysfunction, or impotence, can feel like the end of a mans sex life, but actually with proper care, support and treatment rejuvenation is possible. The health authorities of the UK have opined that almost 2.5 million men are having this problem and the vast number of people also includes almost half of all men in the nation above 50 years of age. Physicians are of the opinion that many men over 40 years of age gradually lack the capacity to achieve and maintain an erection as the blood carrying arteries in the penis start thinning or flexibility of the smooth muscles on the inner arterial wall gradually decrease. In most cases the pre-existing health conditions as well as lifestyle problems are responsible for causing erectile dysfunction with different degrees of seriousness. Thankfully proper administration of Viagra, the most well-known anti-impotence medication in the world, can help a person to restore his sex life in a secure manner.
The marvel of Viagra
Viagra is often referred to as sildenafil or sildenafil citrate, as this chemical functions as the basic ingredient of the impotence treatment medication. This chemical, arguably, was synthesised first by the British scientists working with the Pfizer Inc. with a desire to relieve the patients of chest pain or angina. It was expected that sildenafil citrate would normalise blood flow in the cardiac arteries. Interestingly, during clinical studies it was found that rather than treating chest pain according to the expectation it helped the male volunteers experience a satisfactory erection when they were sexually excited. Further research on the chemical exposed that sildenafil citrate is actually an inhibitor of the PDE5 enzyme that is generally found in the penile arteries and functions as a constrictor of the penile arteries. As the active ingredient of Viagra, sildenafil stops PDE5 from interfering in an erectile process. Naturally, the penile arteries arent constricted and every time a man is sexually excited after taking Viagra, he experiences sufficient blood flow in the penis. It helps him to achieve and maintain an erection as long as the chemical remains active in his body.
Viagra dosages and the recommended way of administration
Viagra pills are available in three different dosages strengths 25mg, 50mg and 100mg so that the most appropriate dosage can be recommended to a person, considering the seriousness of his problem. It is entirely a physicians responsibility to recommend the dosage that will suit your requirement and he will do that with strict consideration of your physical condition and medical history. The recommended way to use Viagra pills is to swallow one pill of the strength that you are recommended, with water on an empty stomach. Taking Viagra with alcohol or very high fat containing food isnt recommended as it may reduce effectiveness of the medication. You also need to make sure that you take your Viagra dosage at least 30 to 60 minutes before the anticipated time of sexual intercourse. Taking more than one Viagra pill within the time span of 24 hour isnt recommended and sildenafil overdose may cause unwanted physical complications. Make sure that you maintain a gap of at least 24 hours before between two dosages of viagra female.