Defined by an inability to develop and maintain an erection firm enough for sexual relations, erectile dysfunction (ED) affects approximately one in four men during their lifetime. According to research scientists, up to 75 percent of ED cases occur due to medical causes. When functioning normally, neurotransmitters initiate an erection by relaying signals from the brain to the vascular system. The resulting increased blood flow and pressure to the penis allows tube and elastic like tissue within the penis to expand, achieving erection. Blood flow reduction to the penis Scarring of the penile tissues does not allow for a normal erection- Peyronie's disease Nerve damage (may occur directly to the penis or to areas leading to it) Hormonal or metabolic disorders such as diabetes Psychological conditions (mainly seen with ED in males under the age of 40) Vein leakage, also known as a venous leak Trauma, injury, or surgical procedures to the spinal cord or pelvic area Vascular disorders or disease such as high blood pressure Neurologic related conditions such as multiple sclerosis or Parkinson's disease High levels of cholesterol Heart disease Occurrence and/or treatment for enlarged prostate or prostate cancer Obesity Sleep-related disorders Tobacco use Diseases such as alcoholism and other substance abuse disorders Psychological related issues .
While most men will not experience any unwanted side effects from ED medications, there are some commonly reported ones to be aware of. These include: Headaches. Dizziness, feeling faint. Nasal congestion/stuffiness. Feeling hot or flushed, including facial flushing. Nausea. Indigestion. Visual changes (including colour changes, sensitivity to light and blurred vision). A complete list of possible side effects is available in the Patient Information Leaflet (PIL) enclosed with all the ED medications we prescribe. You should always read it carefully before taking your ED treatment for the first time.
The urology specialists at University Hospitals understand the sensitive nature of your concerns. We provide empathetic and professional care, along with erectile dysfunction treatment options that can restore function and ease anxiety. Please contact us to schedule an appointment at 1-866-844-2273.
If you cannot get erections because of a hormonal problem, your doctor may refer you to an endocrinologist (a doctor who specialises in the treatment of hormonal problems). They may recommend hormone injections to bring your body's levels back to normal.
Research published in the Journal of Sexual Medicine examined data relating to erectile dysfunction and dietary factors. Researchers found that a dietary pattern that’s high in fruit, vegetables, fish, nuts and whole grains, and low in red and processed meat, is more common in men who aren’t affected by erectile dysfunction. These dietary choices, which fall within the guidelines of the Mediterranean diet, are associated with lower all-cause and disease-specific survival, according to researchers. And in clinical trials, following the Mediterranean diet was more effective in improving erectile dysfunction or restoring erectile function in people with metabolic syndrome or obesity. (21)
Corona G, Monami M, Rastrelli G, et al. Type 2 diabetes mellitus and testosterone: a meta-analysis study. Int J Androl 2011; 34: 528–40. doi:10.1111/j.1365-2605.2010.01117.x
Checking the penis for sensitivity determines any nervous system origins. Inspection of penile appearance helps rule out Peyronie's disease. A blood pressure check rules out circulation problems by checking wrist and ankle pulse.
The best way to find out which treatment options are best for your specific sexual health needs is to discuss your symptoms and medical history, and receive a physical examination from a doctor.
What causes ED? There are many causes of impotence both medical and psychological. Often, age is a predominant factor in erectile dysfunction; however, your chronological age is not solely responsible for ED’s development. Men over the age of 40 typically experience ED as the result of inadequate blood flow to the penis, most often due to the narrowing of blood vessels. This can arise due to many causes including:
Dehydroepiandrosterone (DHEA) is an important hormone for sexual function that’s naturally produced in the body. Generally DHEA levels peak when a person is in their 20s and gradually decrease thereafter.
If you believe your medications might be causing erectile dysfunction, don’t just stop taking the pills! That can be very dangerous. Instead, book an appointment with a GP to discuss whether different treatment might be suitable.
With BlueChew, you save on a per-month subscription for tadalafil as compared to Hims and other telemedicine providers. Right now, you can try a free month of BlueChew tadalafil. We are not sure how long this opportunity will last. The most economical major treatment Has been the subject of the most studies High rate of effectiveness Allows easy flexibility in dosage The window of effectiveness requires a bit of planning Loses efficacy when you take it with meals In studies, mild side effects like headache are more common than with other treatments like Stendra
Shiri R, Koskimaki J, Tammela TL, et al. Bidirectional relationship between depression and erectile dysfunction. J Urol 2007; 177: 669–73. doi:10.1016/j.juro.2006.09.030
This involves a device that utilizes a battery as an external source worn on the thigh to analyze the quality of the nocturnal erection. This device is said to be portable and data is recorded for further examination.
REFERENCES1. McCabe MP, Sharlip ID, Lewis R, et al. Incidence and prevalence of sexual dysfunction in women and men: a consensus statement from the fourth international consultation on sexual medicine 2015. The Journal of Sexual Medicine. 2016;13(2):144-152.
“There are many lifestyle changes that are erectile dysfunction remedies, but among them, exercise is the ED treatment that can have the greatest impact,” says Zachary R. Mucher, MD, a urologist in Sugar Land, Texas. “Exercise works on several fronts to combat the development of ED and help reverse it once it has become a problem.”