Erectile Dysfunction Medication : What You Really Need to Know

The first thing that a male suffering from impotence should know is not erectile dysfunction medication. A man experiencing weak penile erections should first really know what is causing his problem. The reason could just be plain fatigue, stress or anxiety which could resolve itself in time and the hard erections experienced before may return with the resolution of any of these causative factors. Sometimes mere changes in lifestyles, such as going on a regular exercise program and eating nutritious food, can provide the simple remedy to erection problems.

However, it would be difficult to determine the exact causes of erectile dysfunction by mere self-diagnosis, particularly if the condition has become pervasive and already seriously interfering with sexual activity. The best step is a frank and thorough discussion with a doctor on the penile erection problem to identify the factors which bring about the condition. It is only upon this consultation, that erectile dysfunction medication can be prescribed with the right erudition.

By and large, the most common cause of impotence is physical in nature. Some health problems, such as those that are heart-related or are cardiovascular in character, can adversely affect erection of the penis. This is because the flow of blood from the heart to the male sex organ has become insufficient to fill two spongy receptacles called corpus cavernosa along the penis shaft. Various solutions have been developed to address this blood circulation issue that fosters weak or non-existent erections. Some of these remedies are pills taken orally, while others are administered directly to the penis.

Erectile dysfunction medication that is taken orally falls under three generic names: sildenafil, tadalafil, and vardenafil. All of these drugs are inhibitors for the enzyme PDE5 that acts against another enzyme cGMP which is a key to relaxing the penile muscles that would promote the efficient flow of blood to the penis` corpus cavernosa chambers. These medicines are more convenient than other methods to treat penile erection problems because they are only taken when needed. A doctor`s prescription, however, is needed to be able to buy these drugs because the can cause some side-effects if taken unsparingly.

Another common form of erectile dysfunction medication is prostaglandin for which there are two methods by which it is administered to the patient. One is injecting it directly in the side of the male organ, using a syringe. However, this procedure, while effective at instantly producing an erection, cannot be done regularly and will need doctor`s advice as to its frequency. The injections, if administered too frequently, could result in scarring of the penis that will eventually be disadvantageous to further sexual activity.

Another method of administration for prostaglandin as an erectile dysfunction medication is its insertion in the urethra through penis` opening via a hand-held tube. The prostaglandin in this case comes in the form of a small pellet which when dissolved after the urethral insertion is absorbed by the corpus cavernosa chambers. The active ingredients in the drug causes increased blood flow to the penis which will result in a hard erection. Follow the link below for added information on male impotence and related issues.