Silicon Investor (SI) -- The First Internet Community

STOCKTALK

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor. We ask that you disable ad blocking while on Silicon Investor in the best interests of our community. If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.

Pastimes : Carbon Monoxide Mortality and Morbidity -- Ignore unavailable to you. Want to Upgrade?

To: Shoot1st who wrote (113)	1/25/2006 3:37:10 PM
From: Amy J	Read Replies (1) \| Respond to of 265

Shoot1st, "Carbon Monoxide Poisoning May Damage Heart" By LINDSEY TANNER, AP Medical Writer Tue Jan 24, 8:22 PM ET Carbon monoxide poisoning frequently causes symptomless heart damage that appears to shorten patients' lives even if they make it out of the hospital OK, a study found. All 230 patients studied had poisoning similar to that suffered by the sole survivor of the Jan. 2 West Virginia mine explosion, although most were exposed to the toxic gas from faulty furnaces or fires, not mining disasters. Overall, 37 percent had heart muscle damage caused by carbon monoxide exposure, including six of 12 patients who died in the hospital, the researchers said. Nearly 40 percent of the heart damage patients died within about seven years. By contrast, 15 percent of the patients without heart damage died during the follow-up period. The heart damage often caused no initial symptoms. It was detected by hospital tests. Those tests — including an electrocardiogram and a blood test to detect elevated levels of a protein called troponin — are not routinely given to all carbon monoxide patients, but they should be, based on the study's findings, said lead author Dr. Timothy Henry, research director at the Minnesota Heart Institute Foundation. The study appears in Wednesday's Journal of the American Medical Association. . . . The study fits with data suggesting that air pollution, which often contains carbon monoxide, can raise the risk of a heart attack, said Aruni Bhatnagar, a researcher at the University of Louisville's school of medicine. ___ JAMA: jama.ama-assn.org Carbon monoxide information: cdc.gov