ED can have physical or psychological causes, and occasionally a combination of both. The causes of ED may include: Health conditions: Diabetes, heart disease, obesity, high cholesterol and other conditions can affect blood flow to the penis and contribute to ED. Medications: Drugs prescribed for high blood pressure, heart disease, depression and other mental health problems can cause erectile dysfunction. Lifestyle: Smoking, excessive drinking, drug use and diet can also contribute to ED. Psychological conditions: Stress, anxiety, depression and relationship problems can all cause or worsen ED.
You can also inject drugs directly by inserting a tiny needle into the penis. Several drugs and drug combinations are available, including alprostadil (Edex, Caverject), phentolamine, and papavarine (usually given in combination as Bimix or Trimix).
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The nerves that control an erection lie very close to the prostate. These nerves may be injured during treatment. If the surgeon uses nerve-sparing procedures, some men may regain their previous level of erectile function. This typically takes a year or two.
Men in their 40s with ED have a 50-fold increased risk of CVD and men in their 20s and 30s have a sevenfold increased CV risk.25
There are also specific treatments for some of the causes of erectile dysfunction. Treatments for some causes of erectile dysfunction Possible cause Treatment Narrowing of penis blood vessels, high blood pressure, high cholesterol Medicine to lower blood pressure, statins to lower cholesterol Hormone problems Hormone replacement (for example, testosterone) Side effects of prescribed medicine Change to medicine after discussion with GP
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The pathogenesis of organic ED is related to dysfunction of the endothelium. Endothelial cells can become injured through a variety of mechanisms, most of which cause oxidative stress on the tissues. Many of these causes of oxidative stress are related to lifestyle issues which lead to hypertension, diabetes and dyslipidaemia (figure 1). Endothelial cell dysfunction results in reduction of endothelium-dependent vasorelaxation as well as increased adhesion of leukocytes to the endothelium. Endothelial cell injury then leads to a variety of sequelae, including ED, other types of vasoconstriction, atherosclerosis and thrombus formation.18
The major breakthrough occurred in 1998 when sildenafil became the first oral drug to be approved to treat ED.4 This was followed by the use of tadalafil and vardenafil as similar phosphodiesterase-5 inhibitor oral medications for treating ED in 2003.4
• The inability to achieve or maintain an erection sufficient for sexual intercourse •Symptoms include erection problems, decreased desire, and psychological distress •Treatments include medications, injection therapy, a vacuum erection device, and penile implant•Involves urology
Learn about the symptoms, causes and treatment options for erectile dysfunction here at Advanced Urology Institute.
Ohman is a popular online medical store that offers the best erectile dysfunction medicines for struggling erection failures. They offer ayurvedic Erectile Dysfunction Treatment, allopathic drugs, and devices that any man can order easily from their website.
• Repeated feelings of doubt and failure or negative communication that reinforce the erection problems
Can over-the-counter (OTC) and/or natural or home remedies treat erectile dysfunction?
Some men may be able to gain an erection by using this medication. It involves the placement of a small pellet into the urethra which may subsequently cause the penis to become engorged with blood. This medication proves to be efficacious in only about 30% of men. Medication price is also an issue.
Insertion of a penile prosthesis (implant) (pictured) is an end stage solution when all other treatment options have failed. It involves a surgical procedure through a small incision in the junction between the penis and scrotum. Patients go home the following day if the procedure is uncomplicated, and the prosthesis can be used for sexual intercourse at 6 weeks following the operation. Complication rates are low in centres that conduct the surgery in large numbers. The risk of infection is <2% and over 85% of the devices are still functioning at 10 years.
This is often seen in men who suffer from erectile dysfunction (ED), which is defined as having trouble getting an erection – sometimes or at all – or being unable to keep an erection long enough for sex. Many men associate erections with masculinity and believe that a good sex life is the essence of being male.