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A trio of medical researchers has found that many men experiencing erectile dysfunction can overcome much of the problem by simply engaging in aerobic exercise. Prior research has shown that many older men experience problems with achieving an erection when they want to have sex. In this new study, the researchers identified that some research has shown that erectile dysfunction is quite often associated with cardiovascular health and associated symptoms such as inflammation and narrowing and/or hardening of the arteries. They also noted that regular aerobic exercise has been shown to reduce symptoms of cardiovascular disease. This made them wonder...

A measure that would prevent radio and television broadcasters from airing advertising between 6 a.m.-10 p.m. related to erectile dysfunction has popped up again in Congress. Jim Moran, the left-leaning Virginia Democrat who first introduced the Families for ED Advertising Decency Act in Congress in 2005, along with fellow Democrat Robert Brady of Pennsylvania, reintroduced the measure on April 29 with the aim to "prohibit as indecent the broadcasting of any advertisement for a medication for the treatment of erectile dysfunction and for other purposes." The prohibition would apply to all "pioneer and generic drugs that are medications for treatment...

Erectile Dysfunction May Signal A Broken Heart ScienceDaily (May 20, 2008) — Erectile dysfunction is always a matter of the heart, but new research shows that more than romance is at stake. Two new studies of men with type 2 diabetes found that erectile dysfunction (ED) was a powerful early warning sign for serious heart disease, including heart attack and death. One of the studies also showed that cholesterol-lowering medications could cut the risk of heart problems by about one-third--and suggested that Viagra and other compounds in the same drug family might offer similar protection. The research, which was published...

Like a column collapsing under the burden of a heavy roof, erectile dysfunction is a classical mechanical engineering problem, says a US urologist. Using mathematical models of penis geometry and hydrostatic pressure, doctors can predict when penises will fail – and in which vagina – he says. The most widely investigated parameter of penile rigidity is intracavernosal pressure (ICP) – the fluid pressure achieved by blood build up in the two expandable "caverns" of the penis. For a healthy man, the erect ICP is between 60 and 90 millimetres of mercury (mmHg), but can drop to just 30 mmHg, in...