Is Viagra Dangerous?
Viagra by Pfizer is a prescription medication that helps men with erectile dysfunction (also known as impotence), to achieve and maintain an erection. It is taken as an oral pill, usually one hour before engaging in sexual activity. The overwhelming demand for Viagra, coupled with its easy availability online, has led many to wonder - “Is Viagra Dangerous?”.
While Viagra is generally considered to be a relatively easy to use and has a proven safety record, as with any prescription drugs there are precautions involved.
Precautions to take
You should not take Viagra, unless it has been prescribed by a doctor, be it face to face or through an online consultation. Tell your doctor of all non-prescription and prescription medication you may use, especially any nitrate medications (e.g., nitroglycerin, isosorbide dinitrate), or high blood pressure medicines. Viagra is dangerous if mixed with these medications. It should also be borne in mind that Viagra is not an aphrodisiac and also that its use does not protect against sexually transmitted diseases (e.g., HIV, Hepatitis B, gonorrhea).
Side Effects of Viagra
As is the case with all medications, Viagra can cause some side effects. These effects are usually mild to moderate and usually don’t last longer than a few hours. Some of these side effects are more likely to occur with higher doses.
The most common side effects of Viagra are:
- Headache
- Flushing of the face
- Upset stomach.
Less common side effects that may occur are temporary changes in color vision (such as trouble telling the difference between blue and green objects or having a blue color tinge to them), eyes being more sensitive to light, or blurred vision. In rare instances, men have reported an erection that lasts many hours. You should call a doctor immediately if you ever have an erection that lasts more than 4 hours. If not treated right away, permanent damage to your penis could occur.
Heart attack, stroke, irregular heart beats, and death have been reported rarely in men taking Viagra. Most, but not all, of these men had heart problems before taking this medicine. It is not possible to determine whether these events were directly related to Viagra.
Anti Impotence Information
Erectile dysfunction (ED), also known as impotence, is the inability to achieve or sustain an erection for satisfactory sexual activity. Erectile dysfunction is different from other conditions that interfere with sexual intercourse, such as lack of sexual desire and problems with ejaculation and orgasm. This article focuses on the evaluation and treatment of erectile dysfunction.
How common is erectile dysfunction?
Erectile dysfunction (ED, impotence) varies in severity; some men have a total inability to achieve an erection, others have an inconsistent ability to achieve an erection, and still others can sustain only brief erections. The variations in severity of erectile dysfunction make estimating its frequency difficult. Many men also are reluctant to discuss erectile dysfunction with their doctors, and thus the condition is under-diagnosed. Nevertheless, experts have estimated that erectile dysfunction affects 30 million men in the Untied States.
While erectile dysfunction can occur at any age, it is uncommon among young men and more common in the elderly. By age 45, most men have experienced erectile dysfunction at least some of the time. According to the Massachusetts Male Aging Study, complete impotence increases from 5% among men 40 years of age to 15% among men 70 years and older. Population studies conducted in the Netherlands found that some degree of erectile dysfunction occurred in 20% of men between ages 50 to 54, and in 50% of men between ages 70 to 78. In 1999, the National Ambulatory Medical Care Survey counted 1,520,000 doctor-office visits for erectile dysfunction.
The penis contains two chambers, called the corpora cavernosa, which run the length of the upper side of the penis (see figure 1 below). The urethra, which is the channel for urine and ejaculate, runs along the underside of the corpora cavernosa. Filling the corpora cavernosa is a spongy tissue consisting of smooth muscles, fibrous tissues, spaces, veins, and arteries. A membrane, called the tunica albuginea, surrounds the corpora cavernosa. Veins located in the tunica albuginea drain blood out of the penis.
Impotence treatment
Male Impotence is the inability to achieve and maintain an erection long enough for a mutually satisfying sexual intercourse to take place. Impotence treatment is the treatment available for the cure of impotence using anti impotence pills. Impotence in the life of a man sounds a death knell to his sexual life.