Buy Viagra Online Safely
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There are many causes of impotence which used to be very difficult to treat. Not any more. Now Viagra works excellently to combat impotence. Click here to buy Viagra online after a FREE online consultation with a UK clinic with UK based doctors and pharmacists or click on the picture. |
Viagra was the first drug on the market to treat erectile dysfunction. It was developed by the giant pharmaceutical company Pfizer. They were investigating drugs which might help high blood pressure and heart problems. During the clinical trials male patients reported an interesting side effect.
This was of course unexpected erections and it was soon recognised and investigated further. Viagra contains the drug sildenafil. This drug is a phosphodiesterase inhibitor. It encourages blood to flow into the penis and give you an erection.
How does Viagra work?
It relaxes the arteries to your penis so more blood flows in and you get an erection. You have to be having sexual thoughts and be sexually aroused for it to work. Most causes of erectile dysfunction involve problems getting enough blood into the penis.
How effective is Viagra
Viagra is both effective and popular. This is because research has proved that 65% - 75% of men suffering from impotence get an erection with viagra. That includes men suffering from severe and long-lasting impotence.
The pharmaceutical company Pfizer who manufacture Viagra did a study which showed an improvement of 78% across a large, representative sample of men with erectile difficulties.
Viagra starts to take effect within 30 minutes and can last up to four hours. However in most cases, the erection ceases after ejaculation.
A heavy meal and alcohol consumption may increase the period of time it takes to start working effectively.
If you want to try viagra follow the link to a reputable, licensed online clinic with UK registered doctors and pharmacists.
How does an erection occur?
- You get sexually excited
- •The arteries to the penis relax and widen so more blood flows into the penis
- The blood caused the hard erection
- The veins are squeezed so blood can't flow away and you keep the erection
You need a complex combination of nerves and arteries to achieve this naturally. If either or both are damaged then viagra can help
When should I take it?
Take it around an hour before sexual activity and only once in 24 hours. The effects last for around 4 hours
What dose should I take
It comes in 25mg, 50 mg and 100mg tablets. Start at 25mg and see how you go. You can always increase the dose. Taking a 100mg dose doesn't mean it will work 4 times as well compared to 25mg.
What are the side effects?
Side effects include facial flushing, headaches, nasal congestion, indigestion and bluish or blurred vision. These effects are usually mild and don't last long
When shouldn't I take Viagra?
- Viagra has effects on the heart and blood pressure. It should not be taken by patients already on nitrates such as GTN spray. and should be used with care in patients with angina on exercise.
- It can interact with some drugs and grapefruit juice.
- It should not be taken if you have a previous history of non-arteritic anterior ischaemic optic neuropathy.
Nitrate containing medicines include
- nicorandil
- glyceryl trinitrate, isosorbide mononitrate, isosorbide dinitrate
- amyl nitrate (poppers)
Is it safe to buy online?
Yes, but only if it is bought from a reputable website. Reputable website's in the UK are regulated by the MHRA, a government body and in the EU by the European Union.
You should have to complete a medical questionnaire on line. This is reviewed by a doctor who issues a prescription which is sent to a registered pharmacist who sends you your viagra.
You can Buy Viagra Online here from a UK based clinic with registered doctors and pharmacists and genuine medications
