Know Why Organ Pumps or VCD are Better Impotence is another term for erectile dysfunction, which can be shortened as ED. A disorder that is actually a type of sexual dysfunction of the males which can be characterized by the person’s inability to maintain or develop and erection during a sexual intercourse, is the definition of impotence or erectile dysfunction. There are a lot of different causes of impotence or erectile dysfunction, and some of the most common ones are 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, unhealthy habits or lifestyle, and psychological causes. Some of the most common signs and symptoms of erectile dysfunction are obtaining full erections at times especially when asleep and such is called as nocturnal penile tumescence, repeated or regular inability of the patient to maintain or obtain erection during sexual intercourse, and neuropathy. There are a lot of treatments for impotence, and it depends on the actual cause of such disorder. Some of the most common treatments includes 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, surgery like inguinal hernia surgery and penile prosthesis, and the best treatment of all is the male sexual organ pump or vacuum constriction devices. A male reproductive organ pump is shaped as a cylinder that is fitted over the male reproductive organ, and such product may be designed with a motorized pump or manual pump that can create a vacuum around the organ and its effect includes engorging or swelling the organ as the blood is being drawn into the shaft of the organ. 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. The typical procedure of using a male reproductive organ pump includes placing the pump over the reproductive organ, pumping the air out of the cylinder to produce or create a vacuum, spreading a lubricant and sliding the remaining band up to the tip or the lower end of the organ once it erects, and lastly, is removing the pump once the vacuum is already released from the organ. There are a lot of different brands of male reproductive organ pump to choose from, and the people who suffers from such disorder may find and choose the best brand for them through the recommendations of their very own physician, or through the use of the internet.