Guest guest Posted June 21, 2005 Report Share Posted June 21, 2005 " WC Douglass " <realhealth Daily Dose - Seeing sore by the seashore Mon, 20 Jun 2005 13:49:54 -0400 Daily Dose **************************************************** June 20, 2005 Blinded by love? You've probably already heard at least a sound-bite or two about this in the mainstream media, but I've got to presume a few of you haven't, so here it is, in a nutshell: The US Food and Drug Administration has recently received more than 40 reports of a sudden, acute cause of permanent blindness called Non-arteritic Ischemic Optic Neuropathy (NAION) among those taking prescription impotence drugs. Of these field reports, Pfizer's Viagra is mentioned as a possible cause of the condition in an overwhelming majority of the cases - 38 to be exact. Eli Lilly's Cialis logged in four such complaints, while Glaxo's Levitra is named in just one report. Last March, a study published in the Journal of Ophthalmology reported NAION in seven Viagra users. In ALL of these patients, the condition struck within 36 hours of taking the drug, according to a recent Reuters health article. Of course, Pfizer maintains that there's no provable causal link between their little blue pill and the rare disease. However, the company is reportedly considering changing the drug's label to reflect the risk. Interestingly, one of the side effects currently listed for Viagra is blurred or blue-tinted vision and short-term sensitivity to light. So clearly, the drug does SOMETHING to the eyes. As I've written before (Daily Dose, 6/20/03), anecdotal evidence suggests that the drug also likely does some nasty things to your heart. Mentioned in past reports from the field are possible links between Viagra and an increased risk of heart attack, stroke, chest pains, arrhythmia, and other related conditions. In fact, a special FDA advisory panel was convened in 2003 to discuss how impotence drugs affect a key heart-function indicator called the " QT Interval. " Naturally, these drug's makers cite a lack of evidence proving any such causal link. But to me, it isn't so difficult to believe that anything that can boost circulation enough to give rigid life to a formerly unresponsive sex organ might also stress out the ticker a bit. This isn't even considering the effects of the physical exertion these " instant erections " necessitate, pleasurable though it may be. And speaking of aphrodisiacs... **************************************************** Oyster bedding Everyone's heard the old saw about raw oysters and libido. The same kinds of things have been said for hundreds of years about all kinds of edibles - including chocolate, eggs, bananas, avocados, figs, and about a million other things. But could there really be something to all of this? Not just the power of suggestion, but something chemical and measurable? Maybe. According to HealthDay News, a recent study by chemists from America and Italy indicates that seafood like oysters, clams, scallops and mussels may indeed have some effect on the libido. Their evidence, presented in March at the annual meeting of the American Chemical Society, maintains that these varieties of mollusks in particular contain compounds (d-aspartic acid and NMDA, to be specific) which aid in the bodily release of sexual hormones, specifically estrogen and testosterone. Whether ingesting these chemicals equates to enough of an increase in these hormones to promote a true boost in desire and sexual vigor remains to be proven. But at least from a chemical perspective, the possibility certainly exists... And sometimes, a little possibility is all it takes to ignite the fires of passion, huh? Never " shellfish " with the truth, William Campbell Douglass II, MD ******************************** Quote Link to comment Share on other sites More sharing options...
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