How Viagra works

How Viagra works and other FAQ

how viagra worksBelow are a number of frequently popular questions that people are asking about the erectile dysfunction treatment Viagra starting with how Viagra works.

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Popular questions about Viagra

How do Viagra pills work?

Viagra is composed of Sidenafil Citrate, a PDE5 inhibitor. Sildenafil inhibits, or blocks, a man’s production of PDE5 – an enzyme that works against allowing a man to enjoy an erection when sexually stimulated. The production of PDE5 increases with age.  Prevent your body from sabotaging itself is how Viagra works. And it works remarkably well.

How has Viagra changed the world?

Viagra was the first ED tablet available to the public in 1998. At first very expensive and difficult to obtain, you can now buy it online in cost-effective generic form. People can purchace Viagra over-the-counter in many countries and online anywhere. The results for man worldwide (and their partners) has phenominal. Viagra has re-invigourated sex lives and marrages. The presence of readily available and cheap Viagra has changed lives for the better all over our planet.

How was Viagra developed?

The dicovery of Viagra, a cure for erectile dysfunction, Viagra, was accidental. Scientists tested the active ingredient of Viagra, sildenafil, in Swasnea, Wales, as a possible treatment for hypertension. They discovered that one side effect of sildenafil enabled for men to achieve erections easily. So they marketed sidenafil in tablet form and branded Viagra. International pharmaceutical company Pfizer also patented the new drug. The patent for Viagra has now expired in  most countries and its cheaper generic form is now widely available.

Who manufactures Viagra?

Pfiser is the company that owns the brand name Viagra. It contuines to over see the production and distribution of this world-famous ED pill. The manufacture of Viagra is undertaken my numerous pharmacuetical laboratories thorought the world manufacture Viagra. The largest concentration of these firms are based in India. These laboratories manufacture both brand-name and generic forms of many ED medications including Viagra.

Where to buy Viagra?

You can now purchase Viagra over the counter in the UK. The chemist dispensing Viagra will first give the prospective customer a consultancy. If all is well the customer now has the right to purchase Viagra without a prescription from a doctor. However, most men still prefer to purchase generic Viagra online due to convience and considerable cost savings. To facilitate the purchase of Viagra we keep updated a Viagra online price comparrison.

What does Viagra do to a man?

Viagra enables a man to achieve a significant erection when sexually aroused. It does not make a man get an erection when not sexually stimulated. If a man is not sexually aroused he will notice no difference after taking a Viagra pill.

What does Viagra do to a women?

Some studies suggest that Viagra, when taken by a woman, increaases the blood flow to her genital area allowing her greater sexual response and satisfaction. These findings have been debated however there is now the production of Viagra for women. It is made from exactly the same ingredient as Viagra for men, sildenafil. The main difference is appearance. It usually cames as a pink pill, making it more attractive for women to use.

What Viagra dosage is best?

Viagra is sold in doses ranging from 25mg of sildenafil right up to 200mg of sildenafil. How much is right for you depends on what degree of ED you suffer from and how sensitive you are to Viagra side effects. 50mg Viagra is the dose that would satisfy most users although some people might need as much as 100mg to feel the full effect. Some people are sensitive to common Viagra side effects. Common side effects of Viagra include a feeling of beeing flushed, a slight bluish tinge to ones vision and occasionally, headaches. If you suffer from any of these side effects you may want to try a lower dosage of Viagra or another ED pill althougether.

Will Viagra work on young men too?

Viagra works on men of all ages. Some young men use Viagra as a sexual enhancement. Although Viagra does not increase ones libido, it may increase the effects of that libido. Common effects could include a longer and harder erection than normally experienced. Many youg men have come to discover that Viagra is not just for old men.

Will Viagra cure ED?

Viagra can cure ED for as long as it remains active in your body. Viagra remains active for up to 5 hours after digestion. It has a ‘half-life’ of 5 to 6 hours. This means that it degrades by 50% after 5 to 6 hours and is no longer significantly effective. In short, Viagra can cure ED only temporarily. This is how Viagra works.

Does Viagra effect blood pressure?

A drug trial discovered Viagra when testing sildenafil as a high blood pressure medication. It has no significant effect on blood pressure. However, that if you experience dangerously high levels of blood pressure you should forego taking Viagra or engaging in extrenous sexual activity.

Why is Viagra so expensive?

No longer is all Viagra expensive. The patent on Viagra has expired (or was never recognised) in many countries allowing cheap generic Viagra to be sold. Brand name Viagra marketed and distributed by Pfizer remains expensive however. As can be seen from the generic Viagra price comparison, there is a wide price range.

Does Viagra cause headaches?

One negative side effect for some men is headaches. Those men who do suffer headaches as a result of using Viagra can either try a lower dose, or try another ED pill with less side effects. See our Viagra vs Cialis discussion below.

Which Viagra dose should you take?

If you are taking Viagra for the first time you should start with the lowest dose available – 25mg. You can later try higher doses to see if they are more effective. If you suffer from negative side effects from a 25mg dose of sidenafil, then you should either try another ED medication of not take any at all.

Is Viagra safe to take?

Millions of men use Viagra on a regular basis. Death or serious ilness as a direct result of taking Viagra has never been verified to my knowledge. Side effects experienced by some men are not life threatening and disappear when the effects of Viagra wear off. Viagra wears off in 5 to 6 hours after digestion.

Are all Viagra tablets blue?

Pfizer first manufactured and distributed sildenafil marketed as Viagra in a blue coated tablets. It quickly became known as ‘the little blue pill’. The colur blue is just the coating of the pill however. Inside it is white, are all sildenafil-based pills. Most generic Viagra, mimicing the orginal Viagra, also come in a blue coating, but not all. The colour of the tablet is purely superficial and has no bearing in the ingredients or effectiveness of Viagra. So most Viagra tablets are blue but not all.

Are Viagra side effects temporary of perminant?

As mentintioned above, Viagra side effects, if experienced, are temporary and will decrease and disappear as the presence of sildenafil vanishes from your body. Side effects from Viagra should not last much longer than 6 to 8 hours after digestion.

Should you cut a Viagra tablets in half?

You can cut Viagra tablets in half if you want to reduce the amount of sildenafil dosage. For example, if you have 100mg Viagra tablets you could split then into 2 or 4 pieces and take them seperately.

Can Viagra make you bigger?

Taking Viagra can make your erections larger than normal due to an increased flow of blood to the penis. However, after the effect of Viagra has worn off and the erection has subsided, there is no appreciable increase in penis size.

When does Viagra start working?

The effects of normal Viagra begin working in as little as 15 to 20 minutes after digestion. If you take Viagra on a full stomach, the effects may take longer to materialise. Also, eating fatty foods prior to taking Viagra can reduce the time it takes to become effective and its overall effectiveness.

Is Viagra over the counter (OTC) available?

Viagra OTC is now available in the UK. Called Viagra Connect, you ca  purchase it in most high street chemists such as Boots or Lloyds. However, you must still complete a consultation with the pharmacist before you can purchase it. Additionally, Viagra Connect OTC is significantly more expensive that generic Viagra available online.

Can you take Viagra daily?

Don’t take Viagra more than once in 24 hours. It is therefore okay to take Viagra daily. Those seeking to take ED medications daily generally opt for Cialis Daily. Cialis has the added benefit of having less side effects and the effectivness can last for up to 36 hours.

Is there a connection between Viagra and heart attacks and cancer?

There is no known connection between Viagra and cancer.

Is it safe to take Viagra with alcohol?

You can take Viagra with alcohol. However, note that excessive consumption of alcohol may interfere with the effectivness of Viagra and your sexual prowness.

What is the difference between Viagra and Cialis?

Viagra is a PDE5 inhibitor called sildenafil. Cialis is a PDE5 inhibitor called tadalafil. Both Viagra and Cialis are cures for erectile dysfunction. The difference lies in the duration and side effects of these ED medications. The effects of Cialis lasts much longer (up to 36 hours) than Viagra (up to 6 hours). Also, Cilais results in less side effects, such as distorted vision, than Viagra. For more information see: Viagra vs Cialis

Viagra vs Cialis vs Levitra – which is better?

Viagra, Cialis and Letvtra are the 3 most poular and used ED tablets used today. All 3 types of PDE5 inhibitors work to overcome erectile dysfunction. Some men find one of the 3 better than others and the only way to find out which may be best for you is to try them consecutively using a ED trial pack available for purchase. For a more indepth look into the difference between these ED tablets, see: Viagra vs Cialis vs Levitra

Are the Viagra alternatives?

Apart from the PDE5 inhibitor-based ED tablets, there are some natural alternatives such as Tentex forte that could be used to overcome ED problems. Also some foods to cure ED has also been suggested.