Sildenafil Citrate | Generic Viagra

The World Got Up and Took Notice

What happens when a sensual massage, a mature video, gooey oyster sauce, or rhino horn tea does not get things up and running? Well, along comes Sildenafil Citrate, aka Viagra from Pfizer (USA), Alsigra from Alembic (India), Caverta from Ranbaxy (India), Kamagra from Ajanta (India), Silagra from Cipla (India), a solution, or rather a pill, patented in 1996 for use in treating high blood pressure and angina. Later, scientist discovered that one side effect was a spontaneous and sustained erection when patients failed to return additional spare pills after clinical trials. Initial results from tests by Pfizer found sildenafil citrate resulted in erections regardless age, their race, or any other health issue.

About Viagra

It is important for us to examine what activates an enzyme called guanylate cyclise. Nitric Oxide (NO) opens the penis communication paths to activate guanylate cyclise. Then, (now here's a mouthful), cyclic guanosine monophosphate (cGMP) is created from this reaction and then the magic begins. And finally, blood rushes to the penis as the arteries expand and the cGMP relaxes the penile smooth muscle causing an erection.

Side Effects of Viagra

This leads us to ask about the possible side effects of taking sildenafil citrate. The most common side effects are headache, an upset stomach, and flushing of the face,  but these are all very temporary and not uncommon. To a slighter extent blu-ish vision, blurred vision or sensitivity to light may briefly be experienced as side effects If, in a rare event, an erection lasts for more than four hours seek immediate medical help where possible. Furthermore, men who suffer from high blood pressure,  depression, any prostate problems,  a high cholesterol, heart disease and/or diabetes, sildenafil citrate has been shown to work safely in those men. Men over 65 years old should speak to your doctor because they may start you at the lowest dose ( 25 mg ) of sildenafil citrate which would be more suitable.

Get The Best Results From Viagra

Lastly, let's try to answer possibly the important questions to you, the reader; what are the types of sildenafil citrate, and how to get the best results from sildenafil citrate. For best results, avoid nitrates with viagra, simple. Nitrates (like Nitro-Dur, Isordil, Monoket, and Nitrostat) make the muscles that control the size of blood vessels to release pressure. The muscles will release with mix with nitrate and the the vessels enlarge in diameter resulting in a drop of blood pressure. Also, for best results, patients with heart pain may need to be especially cautious. This condition requires a higher blood pressure to supply the heart with blood. Therefore, there is a very high risk of heart attack with a lowered blood pressure as the flow of blood to the heart decreases. Lastly, regularly visit your doctor, store viagra at a room temperature, keep the container sealed and store it in a dry room,  and once the sildenafil citrate has reached its expiry date, it should not be consumed and needs to be thrown away.

Viagra Alternatives

Sildenafil citrate from the time of its creation, has been pounced upon by large drug manufacturers across the world. Starting in North America, and now heavily manufactured in India (with more relaxed patent laws), sildenafil citrate has been introduced to the consumer under many different brands. Also, there has been invention of what many have dubed the "upgraded" version of sildenafil citrate, in that of a vardenafil or tadalafil.