Subscribe (free)
About NaturalNews
Contact Us
Write for NaturalNews
Media Info
Advertising Info

Heart health

Erectile Dysfunction [ED] is Frequently a Manifestation of Underlying Cardiovascular Problems, www.HeartAndBodyExtract.org (press release)

Sunday, August 28, 2005
by Mike Adams, the Health Ranger
Editor of NaturalNews.com (See all articles...)
Tags: heart health, health news, Natural News

Most Viewed Articles

For men, flagging potency can be a red flag that something's not right in the cardiovascular system. And experts say men who rush to fix the problem with impotence drugs may be ignoring a bigger threat to their health. www.HeartAndBodyExtract.org

"Erectile dysfunction [ED is frequently a manifestation of underlying cardiovascular problems. It even precedes angina it can be an early warning, in that respect," said Dr. Andrew McCullough, director of male sexual health, fertility and microsurgery at New York University School of Medicine in New York City.

The advent of Viagra, Cialis and Levitra has put the research spotlight back on ED, and a series of studies are suggesting that, for most men, the condition has physiological, not psychological, origins.

Early in 2004, researchers led by Dr. Alan Bank of the St. Paul Heart Clinic in Minnesota published a study showing that the arteries of men with ED expanded less efficiently than men without erectile difficulties -- a possible sign of underlying heart disease. www.HeartAndBodyExtract.org

McCullough likened ED to a common plumbing problem: "If you turn on your kitchen faucet and you don't get any flow, either the faucet's broken or the pipes are clogged." www.HeartAndBodyExtract.org

For men with advanced heart disease, the clogged-pipe explanation probably holds true, since buildup of cholesterol in arteries can greatly reduce blood flow.

But many men with ED aren't anywhere near this stage of cardiovascular deterioration. For them, the faucet -- the vessels inside the penis and the smooth muscle around them -- may be broken on a biochemical level.

"We're learning that erectile dysfunction is largely due to reduced nitric oxide in the endothelium, the inner lining of blood vessels," explained Dr. David Gutterman, professor of medicine at the Medical College of Wisconsin in Milwaukee.

As blood flow demands increase (as happens during an erection), the endothelium releases nitric oxide to help trigger blood vessel expansion.

"Nitric oxide is very important for normal erectile function," Gutterman said. "It's also -- and here's the link to heart disease -- very important as an anti-atherosclerotic agent, resisting 'hardening of the arteries.' "

In that sense, ED may serve as an early signal that blood vessels elsewhere in the body aren't expanding as they should, either.

It's no coincidence, then, that drugs such as Viagra -- which helps increase nitric oxide levels in the endothelium -- were first studied as possible treatments for cardiac trouble. www.HeartAndBodyExtract.org

"However, it was found that these drugs do this better in some organs rather than others," Gutterman said. Looking at the problem from the other side, Bank's team is currently researching whether or not the statin family of cholesterol-lowering drugs might help fight ED.

"We do know that statins improve the function of the enzyme, nitric oxide synthase, that produces nitric oxide inside the blood vessels," Gutterman pointed out. "That's probably related to the very mechanism that helps get rid of ED."

In the meantime, men with erectile difficulties should stop and consider the possible underlying cause of that dysfunction, McCullough said.

"Initially, when Viagra was first approved, there were all kinds of direct-to-consumer ads associating ED with a physiologic process, to convince men that it wasn't just psychological, and that it might be linked to underlying cardiovascular disease," he said. www.HeartAndBodyExtract.org "But now, there's a minimalization of all that in these ads. So guys who have these problems just say 'OK, I'll go online and get some Viagra,' " McCullough said. But that type of attitude has its dangers, he said. "One of the most serious things, in my mind, is the guy who fails Viagra, Cialis, Levitra. Because to me, that suggests he's got more serious underlying disease than some guy for whom it works," he said. McCullough's advice? "Go see your doctor." Visit Healthy Hearts Club Today! www.HeartAndBodyExtract.org Gutterman agreed. "Some folks with undiagnosed heart disease might not get chest pain first, but they'll get erectile dysfunction. It's just another way of picking up on early coronary disease." Visit Healthy Hearts Club Today! www.HeartAndBodyExtract.org

Receive Our Free Email Newsletter

Get independent news alerts on natural cures, food lab tests, cannabis medicine, science, robotics, drones, privacy and more.

About the author:Mike Adams (aka the "Health Ranger") is a best selling author (#1 best selling science book on Amazon.com) and a globally recognized scientific researcher in clean foods. He serves as the founding editor of NaturalNews.com and the lab science director of an internationally accredited (ISO 17025) analytical laboratory known as CWC Labs. There, he was awarded a Certificate of Excellence for achieving extremely high accuracy in the analysis of toxic elements in unknown water samples using ICP-MS instrumentation. Adams is also highly proficient in running liquid chromatography, ion chromatography and mass spectrometry time-of-flight analytical instrumentation.

Adams is a person of color whose ancestors include Africans and Native American Indians. He's also of Native American heritage, which he credits as inspiring his "Health Ranger" passion for protecting life and nature against the destruction caused by chemicals, heavy metals and other forms of pollution.

Adams is the founder and publisher of the open source science journal Natural Science Journal, the author of numerous peer-reviewed science papers published by the journal, and the author of the world's first book that published ICP-MS heavy metals analysis results for foods, dietary supplements, pet food, spices and fast food. The book is entitled Food Forensics and is published by BenBella Books.

In his laboratory research, Adams has made numerous food safety breakthroughs such as revealing rice protein products imported from Asia to be contaminated with toxic heavy metals like lead, cadmium and tungsten. Adams was the first food science researcher to document high levels of tungsten in superfoods. He also discovered over 11 ppm lead in imported mangosteen powder, and led an industry-wide voluntary agreement to limit heavy metals in rice protein products.

In addition to his lab work, Adams is also the (non-paid) executive director of the non-profit Consumer Wellness Center (CWC), an organization that redirects 100% of its donations receipts to grant programs that teach children and women how to grow their own food or vastly improve their nutrition. Through the non-profit CWC, Adams also launched Nutrition Rescue, a program that donates essential vitamins to people in need. Click here to see some of the CWC success stories.

With a background in science and software technology, Adams is the original founder of the email newsletter technology company known as Arial Software. Using his technical experience combined with his love for natural health, Adams developed and deployed the content management system currently driving NaturalNews.com. He also engineered the high-level statistical algorithms that power SCIENCE.naturalnews.com, a massive research resource featuring over 10 million scientific studies.

Adams is well known for his incredibly popular consumer activism video blowing the lid on fake blueberries used throughout the food supply. He has also exposed "strange fibers" found in Chicken McNuggets, fake academic credentials of so-called health "gurus," dangerous "detox" products imported as battery acid and sold for oral consumption, fake acai berry scams, the California raw milk raids, the vaccine research fraud revealed by industry whistleblowers and many other topics.

Adams has also helped defend the rights of home gardeners and protect the medical freedom rights of parents. Adams is widely recognized to have made a remarkable global impact on issues like GMOs, vaccines, nutrition therapies, human consciousness.

In addition to his activism, Adams is an accomplished musician who has released over a dozen popular songs covering a variety of activism topics.

Click here to read a more detailed bio on Mike Adams, the Health Ranger, at HealthRanger.com.

comments powered by Disqus

Natural News Wire (Sponsored Content)

Science News & Studies
Medicine News and Information
Food News & Studies
Health News & Studies
Herbs News & Information
Pollution News & Studies
Cancer News & Studies
Climate News & Studies
Survival News & Information
Gear News & Information
News covering technology, stocks, hackers, and more