Featured Research

from universities, journals, and other organizations

Link Between Erectile Dysfunction And Obesity Explored In Obesity And Weight Management

Date:
August 25, 2009
Source:
Mary Ann Liebert, Inc./Genetic Engineering News
Summary:
Obese men are at increased risk for erectile dysfunction, likely caused by atherosclerosis-related hypertension and cardiovascular disease, as well as hormonal changes associated with obesity.

Obese men are at increased risk for erectile dysfunction (ED), likely caused by atherosclerosis-related hypertension and cardiovascular disease, as well as hormonal changes associated with obesity, as described in a timely article published in Obesity and Weight Management.

Related Articles


As many as 30-40% of men over the age of 50 may experience ED, and both obesity and physical inactivity may increase their risk. The build-up of atherosclerotic plaque in the arteries of obese men can damage the arterial lining and contribute to elevated blood pressure. In addition to atherosclerosis, the hormonal changes that accompany obesity, including lower testosterone, increase the risk of ED. The modifiable risk factors for heart disease, such as excess weight, diabetes, and hypertension, are generally the same as those for ED. Studies have shown that weight loss and increased physical activity can improve ED.

Adam Gilden Tsai, MD, MSCE, from the University of Colorado Denver, and David Sarwer, PhD, from the University of Pennsylvania School of Medicine, describe a 48-year-old man with mild obesity (weight = 197 lbs, body mass index = 32.6 kg/m2 ) and hypertension who suffers from ED in the article "Obesity and Erectile Dysfunction." Even with the use of ED medication (tadalafil, Cialis, Eli Lilly), he was not able to achieve an erection adequate for intercourse. After dietary counseling, a 4.6% weight reduction, and medication to lower his blood pressure to within the normal range (112/77 mm Hg), the patient has been able to achieve adequate erections with the use of ED medication as needed.

The authors emphasize that "the complicated interplay of weight and other health conditions relate to common medical symptoms, such as ED. We are reminded that atherosclerosis can cause not only macrovascular disease such as heart attack and stroke, but also microvascular disease, of which ED is one example."

"If you are looking for another reason to lose weight, research now suggests that erectile dysfunction can improve with weight loss," says James O. Hill, PhD, Editor-in-Chief of Obesity and Weight Management, Professor of Pediatrics and Medicine and Director of the Center for Human Nutrition and of the Colorado Clinical Nutrition Research Unit at the University of Colorado Denver.


Story Source:

The above story is based on materials provided by Mary Ann Liebert, Inc./Genetic Engineering News. Note: Materials may be edited for content and length.


Cite This Page:

Mary Ann Liebert, Inc./Genetic Engineering News. "Link Between Erectile Dysfunction And Obesity Explored In Obesity And Weight Management." ScienceDaily. ScienceDaily, 25 August 2009. <www.sciencedaily.com/releases/2009/08/090824182531.htm>.
Mary Ann Liebert, Inc./Genetic Engineering News. (2009, August 25). Link Between Erectile Dysfunction And Obesity Explored In Obesity And Weight Management. ScienceDaily. Retrieved December 22, 2014 from www.sciencedaily.com/releases/2009/08/090824182531.htm
Mary Ann Liebert, Inc./Genetic Engineering News. "Link Between Erectile Dysfunction And Obesity Explored In Obesity And Weight Management." ScienceDaily. www.sciencedaily.com/releases/2009/08/090824182531.htm (accessed December 22, 2014).

Share This


More From ScienceDaily



More Health & Medicine News

Monday, December 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Touch-Free Smart Phone Empowers Mobility-Impaired

Touch-Free Smart Phone Empowers Mobility-Impaired

Reuters - Innovations Video Online (Dec. 21, 2014) A touch-free phone developed in Israel enables the mobility-impaired to operate smart phones with just a movement of the head. Suzannah Butcher reports. Video provided by Reuters
Powered by NewsLook.com
Earthworms Provide Cancer-Fighting Bacteria

Earthworms Provide Cancer-Fighting Bacteria

Reuters - Innovations Video Online (Dec. 21, 2014) Polish scientists isolate bacteria from earthworm intestines which they say may be used in antibiotics and cancer treatments. Suzannah Butcher reports. Video provided by Reuters
Powered by NewsLook.com
Existing Chemical Compounds Could Revive Failing Antibiotics, Says Danish Scientist

Existing Chemical Compounds Could Revive Failing Antibiotics, Says Danish Scientist

Reuters - Innovations Video Online (Dec. 21, 2014) A team of scientists led by Danish chemist Jorn Christensen says they have isolated two chemical compounds within an existing antipsychotic medication that could be used to help a range of failing antibiotics work against killer bacterial infections, such as Tuberculosis. Jim Drury went to meet him. Video provided by Reuters
Powered by NewsLook.com
Hugging It Out Could Help You Ward Off A Cold

Hugging It Out Could Help You Ward Off A Cold

Newsy (Dec. 21, 2014) Carnegie Mellon researchers found frequent hugs can help people avoid stress-related illnesses. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins