6 secrets very few people know about Viagra For nearly 20 years, Viagra has become a panacea for men with impotence or weak physiology. If you intend to use or learn, definitely know the following 6 secrets about this drug. Viagra has been in circulation since 1998 and is considered the savior of men in trouble in the "room". This is a very familiar drug, but the secrets behind this miracle drug still make a lot of people curious and interested. 1. Initially, Viagra was invented for heart disease Initially, experts tested the drug with the aim of lowering blood pressure and angina in patients with cardiovascular disease. Surprisingly, all male patients share the erection of the penis after use. Therefore, afterwards, Viagra is commonly used for the treatment of erectile dysfunction and impotence in men. 2. Viagra does not cause erection if stimulation is not stimulated Although using drugs but without stimulating desire, "little boy" cannot self-erect. Only when stimulated will the drug increase blood flow to your "and support the maintenance of erection within 2-3 hours afterwards. 3. Viagra does not work immediately On average, after taking Viagra it takes about 30 minutes for the drug to enter the bloodstream and transport it to "little boy". The time the drug works depends on the age and the condition of each person. Not only that, food loaded into the body before drinking also affects the time to "infuse" the drug. For example, a high fat meal will take more than an hour to work. 4. The maximum time to take effect of Viagra On average, Viagra helps the "little boy" erections in about 2-3 hours. However, in some people, the duration of the drug can last up to more than 5 hours. Longer-acting drugs are more likely to occur in older men (over 65 years of age) as the body takes longer to convert substances to "your". 5. Alcohol affects the effect of the drug A small glass of wine or a bottle of beer will not affect the effect of drugs on the body. However, if you take more than 2 units of alcohol after taking Viagra, this drug will not work and may cause many unwanted side effects. 6. Danger when used with other drugs This will be the "medicine" for men with impotence or physiological weakness and not suffering from other diseases. However, if you regularly have to take medication or abnormal health problems, it is best to consult your doctor first instead of taking Viagra yourself.Cause of Viagra can increase toxicity or reduce the effect of drugs. HEALTHY LIFE SUBSCRIBE CLICK - https://goo.gl/Bc1I8Q Follow me on Twitter - https://twitter.com/healthylifeYT Google Plus - https://goo.gl/2ZMoYG Please Click "LIKE", SUBSCRIBE "healthy life" and enjoy intersting videos❤ ----------------------- All the tips mentioned here are strictly informational. This site does not provide medical advice. Consult with your doctor or other health care provider before using any of these tips or treatments. -------------