http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. An innovative drug-delivery system - nanoparticles encapsulating nitric oxide or prescription drugs - shows promise for topical treatment of erectile dysfunction (ED), according to a new study by scientists at Albert Einstein College of Medicine of Yeshiva University. http://www.physorg.com/news172562185.html Nanotechnology Sat, 19 Sep 2009 06:57:39 EST news172562185 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. http://www.physorg.com/news170351721.html Medicine & Health Mon, 24 Aug 2009 18:20:01 EST news170351721 Malaysia's health authorities have seized over 20,000 dollars worth of coffee mixed with sildenafil, the main ingredient in erectile dysfunction drug Viagra, a report said Sunday. http://www.physorg.com/news166004975.html Medicine & Health Sun, 05 Jul 2009 10:30:02 EST news166004975 Two medications used to treat erectile dysfunction in men (tadalafil and sildenafil) do not appear to have visual side effects when taken daily for six months, despite concerns about eye-related complications, according to a report in the April issue of Archives of Ophthalmology. http://www.physorg.com/news158862890.html Medicine & Health Mon, 13 Apr 2009 17:36:52 EST news158862890 (PhysOrg.com) -- Taben Hale is studying the connection between the two and is working on what might be the best way to find answers for both common problems. http://www.physorg.com/news156450021.html Medicine & Health Mon, 16 Mar 2009 19:20:58 EST news156450021 Men don't necessarily need medications to have a romantic Valentine's Day. In fact, there are steps they can take to treat their erectile dysfunction without heading to the doctor or drugstore. Here are three simple tips to improve their performance in the bedroom. http://www.physorg.com/news152977749.html Medicine & Health Wed, 04 Feb 2009 13:49:32 EST news152977749 Men who experience erectile dysfunction between the ages of 40 and 49 are twice as likely to develop heart disease than men without dysfunction, according to a new Mayo Clinic study. http://www.physorg.com/news152806128.html Medicine & Health Mon, 02 Feb 2009 14:09:10 EST news152806128 Erectile dysfunction gives a two to three year early warning of a heart attack, warns an expert on bmj.com today. http://www.physorg.com/news143867361.html Medicine & Health Wed, 22 Oct 2008 04:09:21 EST news143867361 Contrary to stereotypes about sexual performance and masculinity, men interviewed in a large international study reported that being seen as honorable, self-reliant and respected was more important to their idea of masculinity than being seen as attractive, sexually active or successful with women. http://www.physorg.com/news138988839.html Medicine & Health Tue, 26 Aug 2008 17:00:39 EST news138988839 Contrary to stereotypes about sexual performance and masculinity, men interviewed in a large international study reported that being seen as honorable, self-reliant and respected was more important to their idea of masculinity than being seen as attractive, sexually active or successful with women. http://www.physorg.com/news138988717.html Medicine & Health Tue, 26 Aug 2008 16:58:37 EST news138988717 Online Internet shopping today offers many benefits. You can research a product in the privacy of your own home and purchase most anything by clicking a mouse. But should we be allowed to buy prescription drugs via the Internet, bypassing a traditional office visit or conversation with a physician? http://www.physorg.com/news137767757.html Medicine & Health Tue, 12 Aug 2008 13:49:17 EST news137767757 In a study using laboratory animals, researchers found that medications commonly prescribed for erectile dysfunction opened a mechanism called the blood-brain tumor barrier and increased delivery of cancer-fighting drugs to malignant brain tumors. http://www.physorg.com/news136467655.html Medicine & Health Mon, 28 Jul 2008 12:40:55 EST news136467655 Having intercourse more often may help prevent the development of erectile dysfunction (ED). A study published in the July 2008 issue of The American Journal of Medicine reports that researchers have found that men who had intercourse more often were less likely to develop ED. http://www.physorg.com/news134209663.html Medicine & Health Wed, 02 Jul 2008 09:27:43 EST news134209663