Erectile DysfunctionLet's cure your Erectile Dysfunction together

In order to solve problems with erectile dysfunction, or impotence (when erection is inadequate for intimacy), Viagra, Cialis and Levitra are often used as the first step. They have proven themselves as effective means for such disorders, with relatively rare side effects.

Viagra, Cialis, or Levitra do not necessarily result in immediate erection. The process is triggered and an erection is achieved only when sexual stimulation is present. Their mechanism of action is based on increasing the level of nitric oxide in the body. Due to nitric oxide, which should be produced during arousal, blood vessels in the penis widen themselves.

The formulas of Viagra, Cialis and Levitra differ slightly. When writing out a prescription, the healthcare professional takes into account their chemicals to get an optimal result with minimum of potential side effects. When using Viagra, Cialis and Levitra, he should take into consideration general state of health of the patient, as well as every medicine he takes regularly. Only a physician should decide what variant is the most appropriate for your case.

The mechanism of action for Viagra, Cialis and Levitra is practically the same, though the effect of Cialis (tadalafil) is more prolonged. There are some other differences between them affecting the choice of the drug.

Viagra, Levitra and Cialis have many recommendations as effective and safe means of treating erectile dysfunction. But one should remember that they are not for people with heart problems. A heart stroke that took place less than a half year ago, arrhythmias, heart pain during sex, heart attacks are considered strong contra-indications. They are not the best choice for men with too high or too low blood pressure, too. When taken by patients with leukemia, sickle cell anemia and certain other conditions, these medications can become a cause of priapism (constant erection). It is better to look for other ways of treating erectile dysfunction if you have got relatives with retina problems (for example, retinitis pigmentosa).