Archive for Erectile dysfunction cure

FDA issues new regs to improve safety of dietary supplements

19 May 2008  Aucun commentaire

erectile dysfunction drugs

By Kevin Freking

ADVERTISEMENT

WASHINGTON (AP) - For the first time, manufacturers of vitamins, herbal pills and other dietary supplements will have to test all of their products’ ingredients, the U.S. Food and Drug Administration announced Friday.

The agency is phasing in the new rule, which is designed to address concerns that existing federal regulations allowed supplements onto the market that were vacuum device for impotence
 or didn’t contain the dietary ingredients claimed on the label.

Last year, the agency found that some supplements contained undeclared active ingredients used in prescription drugs for erectile dysfunction. In the past, regulators found supplements that didn’t contain the levels of vitamin C or vitamin A that were claimed.

If, upon inspection, the FDA finds that supplements do not contain the ingredients they claim to contain, the agency would consider the products adulterated or misbranded. In minor cases, the agency could ask the manufacturer to remove the ingredient or revise its label. In more serious cases, it could seize the product, file a lawsuit or even seek criminal charges.

Dietary supplements - pills, liquids or other products people take to improve their diets - are a US$22-billion industry.

Most companies already test their raw ingredients once they come into the plant, said Steve Mister, president and CEO for the Council for Responsible Nutrition, a trade association representing about 65 manufacturers.

“This raises the bar so that all have to comply,” Mister said.

The new rule goes into effect Aug. 24 and will have a three-year phase-in that gives smaller manufacturers more time to comply. However, even the largest of the drug for treatment of impotence
 won’t have to comply until June 2008.

The rule applies to all domestic and foreign companies that manufacture, package and label supplements for sale in the U.S. It requires them to analyze the identity, purity and strength of all the ingredients that go into their products before they are distributed.

It also includes requirements for record keeping and handling consumer complaints.

Dr. Sidney Wolfe, who has testified before Congress on problems with dietary supplements, said the new rule does not ease his concern that unsafe supplements are too easy to bring to market.

“You still don’t have to show the product is safe. You don’t have to prove it works,” said Wolfe, director of Public Citizen’s Health Research Group.

Congress limited the Food and Drug Ed medicine
 oversight of vitamins and other dietary supplements in 1994. The new rule is a product of that law, meaning that the rule took nearly 13 years to develop.

Under the old regulations, supplements were governed by the same rules that applied to producing foods, such as cans of soup.

“The final rule will help ensure that dietary supplements are acupuncture impotence with controls that result in a consistent product free of contamination, with accurate labelling,” said Dr. Robert E. Brackett, director of FDA’s Center for Food Safety and Applied Nutrition.

How do yo think, is it true about erectile dysfunction remedies?

Man pleads guilty to selling seal parts to treat erectile dysfunction

18 Mar 2008  Aucun commentaire

erectile dysfunction drugs

ANCHORAGE, Alaska - A man who once agreed to help conserve fur seals has pleaded guilty to illegally selling their parts.

Michael Richard Zacharof, former president of the Aleut Community of St. Paul Island Tribal Government, co-signed an agreement with the National Marine Fisheries Service in 2000 to help manage northern fur seals. Northern fur seals are designated a “depleted species” under the Marine Mammal Protection Act.

Zacharof, 50, of St. Paul Island, entered his plea by telephone in a hearing held Tuesday in U.S. District Court in Anchorage. St. Paul Island is located about 300 miles west of the Alaska mainland in the Bering Sea. Its 460 residents are mostly Eskimo or Aleut.

Zacharof faces up to one year in prison and a $20,000 fine for selling seal parts when he is sentenced in the fall.

A call to his home on St. Paul Island was not natural cure for erectile dysfunction returned.

Federal prosecutors say Zacharof illegally sold more than 100 seal penises to a Korean gift shop in Anchorage, where they were to be resold for about $100 apiece in the traditional Chinese medicine trade.

Seal penis bones, also called oosiks, are sometimes believed to work like erectile dysfunction drugs, Assistant U.S. Attorney Aunnie Steward said.

The investigation began in Massachusetts in 2004 when bear gall bladders and seal oosiks were discovered in a Boston suburb. The sales were traced to the Korean gift shop in Anchorage. From there, the parts were traced to Zacharof, an Alaska Native who headed a seal hunt, Steward said.

“They (Alaska Natives) are allowed to do this for improve impotence purposes and they also are allowed to convert different parts of the seal to traditional Native handicrafts,” she said. “They can't sell raw unworked marine mammal parts of any kind.”

Steward said the gift shop also faces prosecution.

Kevin Heck, assistant special agent in charge of fisheries enforcement for the National Oceanic and Atmospheric Improve erectile dysfunction
 in Anchorage, said the agency was surprised to discover the scope of the market in seal oosiks.

Such cases are difficult to prosecute for a number of reasons, including the remoteness of St. Paul Island, Heck said.

St. Paul, which is part of the Pribilof Islands, was discovered by Russian fur traders in the 1780s. Fur seals erectile dysfunction advices
 were severely overharvested.

Read more about impotence drugs.

Lab study hints Viagra may harm male fertility

8 Mar 2008  Aucun commentaire

erectile dysfunction

NEW YORK (Reuters Health) - Laboratory studies conducted at Queen's University Belfast, UK suggest that taking the erectile dysfunction drug Viagra may adversely affect sperm function and possibly male fertility.

Recreational users of Viagra need to be informed of the drug's potentially harmful effects on sperm function, the investigators say.

In their experiments, Dr. David R. J. Glenn and colleagues observed that exposure of cultured sperm to Viagra, compared to no exposure, led to a “sustained enhancement of motility,” both in numbers of progressively motile sperm and their velocity.

However, exposure to Viagra — at diabetic dysfunction erectile equivalent to the average maximum total blood concentration present 30 minutes after a single oral dose of 100 milligrams — also caused a premature “acrosome reaction.” Acrosomes are structures that cover the head of the sperm and contain a variety of enzymes that help the sperm penetrate the outer membrane of the egg.

That Viagra may induce early activation of the acrosome reaction has “important clinical cause and treatment of erectile dysfunction because sperm that acrosome-react before contact with the oocyte are incapable of fertilization,” the researchers note in the journal Fertility and Sterility.

“Given that the majority of sperm acrosome react on exposure to (Viagra), the drug may cause significant impairment to their impotence treatment viagra potential,” they write.

This is a concern, Glenn and colleagues say, given that Viagra and other like-drugs are widely available on the Internet and are herbal cure for erectile dysfunction being used “recreationally” by young healthy men of reproductive age as sexual enhancers — not just by older men who have erectile dysfunction.

SOURCE: Fertility and Sterility, May 2007.

ed medicine, and more another.