Viagra pillsViagra (Sildenafil) is classified as “PDE-5 inhibitor,” and first appeared on the market in 1998. Since then, it’s the first choice of doctors worldwide in the treatment of impotence. To be effective, sexual stimulation is required. It works relaxing the blood vessels in the male organ, thus allowing better blood flow.

Viagra pills – how to use it?

Usually it takes 20 to 60 minutes to start working, but may require a longer period of time, if it’s taken with a meal full of fat, because it stops the release of the medicine. After entering the body, its effect lasts for 4 to 5 hours. The usual starting dose is one 50mg tablet that needs to be taken at least 30 minutes before sex. If you are with this dose had the desired effect, but you may feel some of the side effects, next time try a dose of 25 mg. Taking larger doses will not make a stronger effect, but will only increase the risk of side effects. Tablets should been taken with a little liquid and swallow it whole. Sildenafil does not provide instant erection. It works, but only if you need, i.e., when you are sexually excited. Therefore, relaxation is a prerequisite that everything runs smoothly. Although Sildenafil has the effect, no matter what you ate prior to its entry, however, fatty foods can slow the onset of activity of the drug. It is likely (statistically very small) that the drug will not have the effect of taking the first, especially if you are taking smaller doses such as 25 mg. If the drug don’t start works immediately, it needs to be trying again (do not forget that the drug may be taken only once every 24 hours). If it’s necessary, you can increase the dose, but with consultation with a physician and not higher dose than 100 mg.

Viagra side effects

Sildenafil side effects are usually mild to moderate, and last for a short time, but it is important to take the recommended dose. The most common side effects are headache, flushing of the face. Less common effects include indigestion, dizziness, stuffy nose, and visual effects. The use of sildenafil may be dangerous if it’s used at the same time with some other drugs, including some that are used to treat chest pain (angina), high blood pressure (alpha-blockers such as doxazosin), or recreational drugs including alkyl nitrites. In addition, people with a bad heart or liver disease, or those who have recently had a stroke or heart attack and people with low blood pressure should not take this medicine. Avanafil is a better choice if you want to avaid side effects.

John Rogers

I am working in Melbourne. My professional interests: male health and treatment ofyour sexual disorders.
John Rogers

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