Sildenafil viagra is a brand name in Viagra products. Market is flooded with many varieties of Viagra. Some local companies sell very cheap Viagra just to encash upon its increasing popularity. Such type of cheap variety of Viagra is a huge compromise on quality. So when it comes to taking Viagra, there are two pre requisites or rules to follow compulsorily –

Consult a doctor first. If you are taking Viagra for the first time then you must seek a sexologist's consultation. There are some medical problems like heart ailments in which Viagra is not advisable. Again, there are some cases in which dosage has to be altered keeping in mind any particular medical problem or taking of another drug.

Viagra should always be of a reputed name. You can take generic viagra but make sure that it comes from a good company. The controversies surrounding Viagra mostly related to sexual aesthetics has made it unnecessarily hyped. To earn quick money market is flooded with cheap and fake versions of Viagra also. One needs to be extra careful while buying Viagra. Check with the company credentials. If you are buying online, then make sure to properly cross check the company genuinity.

Sildenafil citrate is an active ingredient in Viagra and so the brand name Sildenafil was christened. It is very easy to take Viagra all you need is to take the pill and give it just 20 to 30 minutes time as reaction time. After that you can enjoy comfortable sexual activity. There after the response time of Viagra lasts for four to eight hours differing from individual to individual.

Ideally one dosage of Viagra is 50 mg, though in some cases doctor might prescribe a lower dose gradually. The question of side effect comes to every mind planning to take Viagra. The truth about side effects is that yes, of course there are side effects, but there are a few factors that has to be understood –

• Side effects usually occur to the first time takers

• Side effects are of very common type like headache, stuffy nose, back ache

• Consult the doctor and decide on the dosage. A wrong dosage most of the time triggers side effects.

• So in this case it can be avoided by proper consultation.

• Side effects do not last for more than 2-3 hrs.

• Drink lot of water and fluids to flush out side effects.

• Side effects die off naturally; you don't need to do anything separately.

Enjoy the sexual activity, you will automatically forget about side effect. Viagra has made marked difference in life of men all over the world and that is the reason it is one of the most talked about drug world wide. Sildenafil Viagra proves its credentials both in terms of premium quality and affordable price. It has been more than 10 years Viagra is in market now and it is enough time to prove the credentials of the drugs. It continues to be the most popular drug and promises to hold the market for many years to come.