Warning over fake Viagra
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Half the Viagra tablets sold on the internet may be fakes, the British Pharmaceutical Conference in Manchester was told yesterday by London University researchers who have developed a way of identifying imitations.
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SUNDAY, Sept. 26 (HealthDayNews) -- 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.
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NEW YORK  - Men who take multiple blood  pressure medications can also take Viagra without risking  additional problems, according to a new study.
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Circa la metÃ  delle pillole anti-impotenza Viagra vendute su Internet potrebbero essere contraffatte. Lo hanno riferito oggi gli scienziati britannici che hanno analizzato campioni della
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A gimmick timed for Valentine's Day, or a dangerous medical precedent? Britain's biggest pharmacy chain, Boots, will start selling Viagra over the counter at some stores on Feb. 14 &#151; a day also designated in Britain as National Impotence Day.
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Six websites selling fake Viagra face prosecution after an undercover inquiry found that at least half of all impotence drugs being sold over the internet are counterfeit.
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Researchers in Hong Kong have warned against "natural" or "herbal" slimming products because undeclared and untested variants of banned and controlled drugs have been found in some of them.
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San Francisco has petitioned federal regulators to warn that the anti-impotence drugs like Viagra use could increase the risk of sexually transmitted disease and HIV, officials said on Monday.
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Laboratory studies conducted at  Queen&#39;s University Belfast, UK suggest that taking the erectile  dysfunction drug Viagra may adversely affect sperm function and  possibly male fertility.
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Half of Viagra tablets sold on the Internet are fake, research suggests.
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People on anti-HIV drug Viracept are being warned batches of the drug may have been infected with cancer-causing chemicals.
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THURSDAY, Dec. 2 (HealthDayNews) -- The use of "recreational" Viagra in combination with illegal drugs is common among gay men, says a study in the most recent issue of Sexually Transmitted Infections.
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People on HIV drug Viracept are being warned over a possible contamination with cancer-causing chemicals.
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Pfizer agreed to pull its catchy &quot;wild thing&quot; Viagra television ads yesterday after federal regulators complained that they made the impotence drug sound like a recreational sex aid.
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Viagra (sildenafil) taken at  bedtime may worsen breathing problems in patients with severe  obstructive sleep apnea, results of a study published in the  Archives of Internal Medicine suggest.
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The government ordered Pfizer Inc. to yank cheeky television ads that promised better sex for men taking Viagra because they failed to disclose known risks associated with the drug, according to a letter released on Monday.
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French customs officials have intercepted  a shipment of 224,000 fake Viagra and Cialis anti-impotence  pills worth 2.4 million euros ($3.5 million), the Budget  Ministry said Monday.