Revolutionary Sildenafil for Erectile Dysfunction

Men of all ages and sexually active can be affected with erectile dysfunction condition which is an incapability of getting and maintaining an erection during sexual intercourse. The condition is also commonly called impotence and men throughout the ages have looked for a way to successfully treat this sexual dysfunction. There were herbs that partially treated the affliction, but it is only through the development of sildenafil that completely revolutionized the treatment for ED or erectile dysfunction.

The name sildenafil may not ring a bell to everyone, but its other name which is Viagra is known to all. It should be noted that the main and most important ingredient of generic Viagra and Viagra is sildenafil.

In times past, impotence was believed to be caused by psychological problems and while this is true, it only presents one side of the coin. The other side could also be attributed to physical health conditions such as nerve damage, heart problems, hypertension, diabetes, and kidney and liver diseases that can very well cause impotence. These diseases can prevent blood from flowing freely in the penis which is the main reason erection cannot be achieved and maintained.

Sildenafil belongs to the group of drugs called PDE5 inhibitors. The main purpose of PDE5 inhibitors is to make blood flow freely which can be achieved by relaxing the muscles and arteries of the different parts of the body. In the case of sildenafil, its main target is to relax the muscles and arteries of the penis to allow blood to be distributed evenly and freely. This action automatically allows the penis to achieve and maintain an erection.

Another wonderful benefit that sildenafil has been discovered to give is the reduction by half of stress hormones in the heart. The drug has been seen to regulate the amount of blood going to the heart which lessens the force needed in order to pump it back to the whole body.

Some tests done in mice using sildenafil showed that it can reverse the effects of the heart muscles that have been damaged by heart enlargement and heart failure. The findings were published in a medical journal, but yet have to be tested in humans before it could be an established fact. The findings have to be weighed against the side effects that sildenafil have on functions of the heart before it could be declared as a potential treatment for some heart problems.

Sildenafil is available in three dosages: 25mg, 50mg, and 100mg. It is a prescription drug which means that the only way you can purchase and use it would be through a doctor’s prescription. Only your doctor would know the right dosage to use in your case. It should always be remembered that sildenafil should not be used for recreational purposes which might be very dangerous, or taken by men who do not suffer from erectile dysfunction problems. The drug is not meant to add further sexual libido in normal men. It was developed to help the millions of men who have suffered silently with their impotence problems.

Hope for Erectile Dysfunction

Erectile dysfunction or male impotence is one of the major fears in men. Fear could sometimes be caused by ignorance. Learning more about the reason why men sometimes have erectile dysfunction or if it is a persistent problem, learning to do something about it could help allay anxiety and depression which are actually some of the causes of ED.

ED or erectile dysfunction happens when a man has a persistent problem of not getting and sustaining an erection. Sexual intercourse will become difficult or not achievable when ED is not treated.

The trigger factors that can cause erectile dysfunctions in men are:

  • Emotional problems
  • Physical incapacities or medical problems
  • Mental issues

It has been believed in the past that erectile dysfunction is caused by mind conditioning. It may be, but modern times have discovered the complex reasons that can make a man become impotent.

Risks factors

  • A link between diabetes and erectile dysfunction has been discovered. Diabetes has been found to be an early complication of erectile dysfunction.
  • Doctors have known for some time that having atherosclerosis could develop erectile dysfunction. Treatment for this condition decreases the risk of acquiring erectile dysfunction and a life-threatening complication.
  • Lowering high blood pressure also helps in treating erectile dysfunction. Lifestyle changes can lower high blood levels with some cases that may need help from prescription drugs.
  • Prostate cancer. Prostate cancer does not cause erectile dysfunction. The treatment medications for prostate cancer can cause erectile dysfunction.


The main symptom of erectile dysfunction is the inability to get and sustain an erection to adequately do a sexual act. The problem may show in numerous ways:

  • Occasionally happening or maybe temporary. It is normal for men to have temporary stages of impotency.
  • Persistent impotence which began gradually until it became a chronic condition.
  • Sudden onset. Masturbation can still be achieved as well as have erections in the early mornings. This condition is usually a combination of psychological and physical complications.

A doctor has to be consulted when these erectile symptoms are experienced:

  • An anxiety that threatens your sexual relationship because of the erectile dysfunction condition. At the least, the doctor can clear up some misunderstandings about ED that commonly affects sexual problems. At the most, the doctor can prescribe medications to be taken for a short time to clear up the problem.
  • A persistent erectile dysfunction condition. It could be an early symptom of a serious health condition that needs to be treated such as constriction of the arteries of the penis which could be an indication of diabetes or coronary diseases. The erectile dysfunction can be helped by medications, injection therapy for the penis or the use of a mechanical device. But the health condition that caused ED has to be treated.


Research on future treatments is being researched to give fewer side effects, work effectively, and give quick results in a short time. For the present, there are five available drugs that are taken orally to treat ED and they are Viagra, Cialis, Staxyn, Levitra, and Stendra.

Causes and Treatments for Erectile Dysfunction

Nothing can be more devastating to a man’s self-esteem that ED or erectile dysfunction. Erectile dysfunction is the incapability to get and keep an erection suitable for sexual intercourse. Other than the physical aspects that are caused by erectile dysfunction, it can also develop emotional problems such as insecurity, anger, and low self-esteem. Depression has been proven to be one of the strongest causes of erectile dysfunction.

Erectile dysfunction is not a rare condition in men. Millions of men have experienced this at certain situations in their life. It was only in 1998 when there was a surge of treatment for erectile dysfunction after an effective drug was developed and released.


An erection begins with a sexual stimulation message to the blood vessels, hormones, nerves, and brain that, in turn, sends it to the muscles around the penis’ spongy tissues. The impulse that was sent relaxes the muscles and allows blood to flow into the penis’ spongy tissues which engorge it- causing an erection. Keeping an erection is achieved by a group of muscles that close the blood flow to the already erect penis.

This complex sequence of events can be hampered by many problems causing erectile dysfunction which may include:

  • Emotional problems. Depression, stress, and fear of sexual performance make up 20% of reported cases of male impotence or ED.
  • Diseases or trauma affecting the penis which includes arteries, muscles and nerves. Alcoholism, neurologic conditions, diabetes, vascular, and kidney are health conditions which have been the causes of erectile dysfunctions in 70 percent of men.
  • Certain health conditions requiring maintenance medications often produce side effects that develop erectile dysfunction.
  • Unhealthy lifestyle choices such as obesity, smoking, sedentary habits, alcohol abuse, and other habits that can cause medical conditions can also develop erectile dysfunction.
  • An operation could have damaged some organs, arteries, and nerves that are connected to the penis leading to erectile dysfunction.


One of the great medical breakthroughs for treating erectile dysfunction is the PDE5 inhibitor drugs that bolster up the effects of nitric oxide which is the chemical that allows blood to flow freely to the penis. They are the following:

  • Tadalafil Cialis
  • Sildenafil Citrate Viagra
  • Vardenafil Hydrochloride Levitra

Your doctor has to be informed about other medications that you are currently taking including herbal therapies and vitamins as it may interact dangerously when combined with PDE-5 inhibitor drugs. Heart problems needing nitroglycerin or hypertension needing alpha-blockers may cause a severe drop in blood pressure if taken together with PDE-5 inhibitors. This sudden condition could be life-threatening.

Other treatments that have proved effective in treating erectile dysfunction:

  • Implanting a device in the penis to make it erect can be done through surgery. The downsides to this treatment are the infection and mechanical breakdown.
  • Injections to the penis done by certain drugs can make it achieve an erection. However, the side effects can be priapism which is a condition that makes the penis have an erection for a long time with accompanying pain.
  • Alprostadil is a small drug pellet that, when placed inside the urethra causes an erection in minutes. The side effect it will cause would be a painful and burning sensation of the penis.