Viagra side effects vary from person to person because our bodies are all different and although the adverts do not emphasize on Viagra side effects, the general public needs to be warned. No drug is perfect and this is because drugs are made up of chemical components and since the body is not used to the invasive chemicals, it is bound to react in some way or the other. One of the major side effects is called the spillover effect which comes from the fact that Viagra blocks the enzyme PDES but also has an effect on PDE6 which is responsible for the cone cells in the retina so Viagra users end up having bad color vision. Another of Discount Viagra side effects is for those taking angina medication where Viagra combined with nitroglycerin to open up the arteries and thus nitric oxide gets into your system and PDES is blocked, leading to problems. For young men who are taking the drug recreationally, they may end up developing a dependency and it will be hard for them to sustain an erection without Viagra.

Other major Viagra side effects include headaches because in some men, the drug opens up arteries in the brain’s lining and causes extreme pressure. It has also been known to cause heart attacks and this is the main reason Viagra is still a prescription drug and not an over-the-counter drug.

Other Viagra side effects are painful erections which take a long time to disappear and the blocking of PDE5 has resulted in such effects as muscle aches for some patients. Many Viagra side effects seem to be about eyes and there are cases of bleeding, redness, burning or swelling of the eye and decreased or double vision.

Viagra side effects are most common to the elderly, people with decreased kidney and liver function, people with a history of heart problems, those with active peptic ulcer and those with physical abnormality of the penis such as severe curvature or scarring. Doctors usually ask if you use Viagra and advice accordingly when you are sick.

You should be careful not to ignore Viagra side effects because they may lead to complications. You should not convince yourself that these side effects are normal because our bodies are different and Viagra affects us differently. You can get information on safe use online and some sites provide free consultations.

There are common, less common and rare Viagra side effects. The common ones one is bound to experience apart from the ones already given are flushing, nasal congestion and stomach discomfort after meals. The less common side effects are cloudy or bloody urine, bladder pains, pain on urination, some dizziness and diarrhea. In some rare cases, Viagra side effects are convulsions or anxiety and blindness in extreme cases.