Friday, May 8, 2009

CDC Says Mesothelioma Deaths Increasing

Morbidity and Mortality Weekly Report (MMWR) reports mesothelioma fatalities over the past several years, Malignant Mesothelioma Mortality --- United States, 1999--2005. In a nutshell . . . CDC's National Institute for Occupational Safety and Health (NIOSH) analyzed annual multiple-cause-of-death records for 1999--2005, the most recent years for which complete data are available. For those years, a total of 18,068 deaths of persons with malignant mesothelioma were reported, increasing from 2,482 deaths in 1999 to 2,704 in 2005. The agency expects the number of mesothelioma deaths to peak next year, and to begin to decline, as the improvements in safety and reduction in asbestos use instituted decades ago payoff. The latency period of mesothelioma can be decades long, so even though asbestos is used less widely today, people continue to get mesothelioma due to their exposure in the past. What's concerning is, "Recent studies suggest that carbon nanotubes (fiber-shaped nanoparticles), which are increasingly being used in manufacturing (9), might share the carcinogenic mechanism postulated for asbestos and induce mesothelioma (10), underscoring the need for documentation of occupational history in future cases. Capturing occupational history information for mesothelioma cases is important to identify industries and occupations placing workers at risk for this lethal disease." 



Wednesday, May 6, 2009

Swine Flu - Be Happy - - - FDA Worries About Mad Cow Disease - BSE

The world is a dangerous place. Where can you go to escape the scourge of swine flu?! OK, a little melodramatic. In any event, the U.S. Food and Drug Administration (FDA) released a final guidance document April 30 about the substances prohibited for use in animal feed, relating to its new rule to protect against bovine spongiform encephalopathy (BSE). The so-called BSE rule became effective April 27, but renderers will have additional time to comply with new requirements. The FDA's established compliance date is Oct. 26. The new guidance document should help slaughter facilities and farms supplying offal and dead livestock to renderers to understand their responsibilities in regard to the new rule. Feeling any safer?! FDA Reference Documents: FDA Issues Final Guidance for Renderers on Substances Prohibited From Use in Animal Food or Feed GUIDANCE FOR INDUSTRY SMALL ENTITIES COMPLIANCE GUIDE FOR RENDERERS—SUBSTANCES PROHIBITED FROM USE IN ANIMAL FOOD OR FEED (pdf) FDA Page on Bovine Spongiform Encephalopathy (BSE) 


Monday, May 4, 2009

Medical Devices Infected By The Conficker PC Worm

Be very afraid. Hospital and medical devices have been found to be infected by a computer worm (kind of like a virus), reports this Mercury News article, Conficker worm hits hospital devices, "A computer worm that has alarmed security experts around the world has crawled into hundreds of medical devices at dozens of hospitals in the United States and other countries, according to technologists monitoring the threat." What I find so disturbing in the article is, "the working group has seen thousands of other machines located in hospitals reach out to the Conficker mastermind by contacting another computer on the Internet for instructions." The potential danger could be leaking of your health information, or the medical devices could be recruited as robots in an attack on other computer systems. Isn't technology grand!? 



Saturday, May 2, 2009

Start HIV Meds Early - Live Longer

Updated May 7, 2021

Original links broke.

You can still read about the topic here:

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This Medical News Today article reports, "Early Initiation Of Antiretroviral Therapy Improves HIV Survival Rates, Study Says." The study results are available on the New England Journal of Medicine (NEJM) site, "Effect of Early versus Deferred Antiretroviral Therapy for HIV on Survival. This recent research "provides evidence that patients would live longer if antiretroviral treatment was begun when their CD4+ count was above 500." As with these kinds of studies, there's also the counterpoint opinion, such as this editorial, "When To Start Antiretroviral Therapy: Ready When You Are?" .... darn, NEJM truncated it... go back to the Medical News Today article, they summarize the gist of the editorial. 


Friday, May 1, 2009

Swine Flu Increases Demand For Masks (video)

Updated March 10, 2022

The original video is no longer available.

You might also be interested in this:

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I'm not too happy. It's not about whether wearing a face mask might protect me from catching the flu. It's all about, if I want to wear one, that's my choice. The rub is, I've been into many corner drug stores, and can't even buy one if I want to. The store shelves are empty. The masks are sold out. This ABC News video just adds insult to injury for something I already know, Swine Flu Increases the Demand for Masks. Here's hoping that if you want to wear a mask, that you can find some to buy. 

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