Know Why Organ Pumps or VCD are Better Erectile dysfunction, which is shortened as ED, is also known as impotence. Impotence is defined as a type of sexual dysfunction of the male species and it is characterized by the inability of the person to maintain or develop an erection of his reproductive organ during sexual orientation. Some of the most common causes of erectile dysfunction or impotence are psychological causes, hormonal insufficiencies or hypogonadism, side effects of drugs, cardiovascular disease, diabetes, potassium deficiency, arsenic contamination of drinking water, neurological problems like trauma caused by prostatectomy surgery, medications, neurogenic diseases, aging, and unhealthy habits or lifestyle. The common signs and symptoms of erectile dysfunction or impotence includes repeated or regular inability of the patient to maintain or obtain erection during sexual intercourse, neuropathy, and obtaining full erections at times especially when asleep and such is called as nocturnal penile tumescence. There are absolutely a lot of different remedies or treatments for erectile dysfunction and the correct one may depend on the real or actual cause of the said disorder. The remedies or treatments that are commonly being used by the people who suffers from impotence or erectile dysfunction are male reproductive organ pump or vacuum constriction devices, oral medications like phosphodiesterase type 5 inhibitors, topical medication, extracorporeal shockwave therapy, injected medication, alternative therapies or medicines like herbal Viagra or natural sexual enhancement, and surgical procedures like inguinal hernia surgery and penile prosthesis. A male reproductive organ pump, which is also known as VCD or vacuum constriction device is commonly shaped as a cylinder that may be fitted over the reproductive organ of the males, and this certain device may be designed with a manual pump or a motorized one which can produce a vacuum around the organ, and its effect may include swelling or engorging the organ as the blood is being drawn into the organ’s shaft. The common reasons as to why the pump is the best treatment for impotence or erectile dysfunction is because it is very effective, it poses a lesser risks than the other treatments, its overall cost is lower, such product is noninvasive, it can help regain the normal function of the reproductive organs after undergoing certain procedures, and it can be used together with the other treatments. In using the said product or device, it begins by placing the pump over the organ; then, pump the air out of the cylinder to create a vacuum; and once the organ is already erect, spread lubricant and slide the remaining band up to the lower end of the organ; and lastly, remove the pump after the vacuum is released. There are a lot of male reproductive organ pump manufacturers all over the world, and the people who wants to find the best one available in the market can find them and order them through the use of the internet, or through the recommendations of their own professional doctors.