Things you need to know about Viagra
A major drug maker, Pfizer is the manufacturer of Viagra and introduced this anti-impotence drug in the world markets in 1998. A year later after its launch, in 1999, Pfizer generated $1,033 millions due to sales of Viagra. This drug has broken all records of popularity among men with erectile dysfunction.
The popularity of Viagra can also be gauged from a survey that was conducted to measure the most popular keyword among the internet users. The word ‘Viagra’ stood apart as the most frequently searched keyword in one of the major search engines. This also signifies the importance of Viagra in the life of men with erectile dysfunction.
Viagra helps men with erectile dysfunction or impotence to treat their problem. After taking Viagra, men get firm erections that are necessary for satisfactory sexual intercourse. Viagra helps in regulation of the flow of blood, which often circulates in less quantity into some internal parts of the penis. Viagra works only under sexual stimulation and is not an aphrodisiac, as many men think about it. It cannot increase your sex drive.
Who can take Viagra?
Men with erectile dysfunction problems can take Viagra after consulting a registered medical doctor. Viagra is a prescription pill and to buy it without obtaining a valid prescription from a doctor invites complications. It can result in side effects or cause allergic reactions due ingredients of Viagra.
You can take Viagra orally approximately one hour before sexual activity and the dosage of Viagra should not exceed more than one tablet in a day. Otherwise, it can result in side effects.
Side effects of Viagra
The most common side effects visible among men after taking Viagra may include headache, facial flushing, and stomach troubles. These effects are generally mild and go away after some time. However, if the side effects persist for a long time, then you should consult a doctor. Apart from these side effects, Viagra is a safe and effective medication that treats erection troubles.
Availability of Viagra
Viagra is available in many countries of the world including the UK and European nations, as the European Union has approved the use of Viagra long back. Viagra is also available in the US after FDA approved it.
Viagra is also available online, as many reputed and trustworthy online pharmacies sell it by providing professional service. Prescriptions are provided to patients by registered doctors online. This saves their lot of time. You can also online, as it is quite a simple process.