The presence of Viagra 25 years ago seemed to be a magical solution to problems commonly experienced by men. Just need to Buy Viagra, taking a pill, and immediately a man no longer has erectile dysfunction.
Although this iconic drug remains one of the most popular prescription drugs in the world, many people find this pill often does not fulfill the promises made in the ad.
“We found the fact that Viagra is like other drugs. Some patients are better off after using the pill than others,” John Wheeler, MD, a urologist at Loyola University Medical Center.
Although manufacturers of erectile dysfunction drugs (including Viagra, Cialis, and Levitra) say, their products are as effective as 75 to 85 percent, an independent study shows that the numbers tend to be in the range of 50 to 60 percent.
Viagra works by increasing blood flow to male genitals with erectile dysfunction caused by health conditions such as diabetes, coronary heart disease, and high blood pressure. Sometimes this pill is not effective because a man’s body rejects it.
“It’s very common for the body to build defenses against drugs, so it takes more time to make it effective,” said Dr. Wheeler.