Fungus From Pacific Northwest Not So Dangerous

Fungus From Pacific Northwest Not So Dangerous.


The immature "killer" fungus spreading through the is component reality but also part hype, experts say. "It's finally real in that we've been seeing this fungus in North America since 1999 and it's causing a lot more meningitis than you would keep in view in the general population, but this is still a rare disease," said Christina Hull, an second professor of medical microbiology and immunology and of biomolecular chemistry at the University of Wisconsin School of Medicine and Public Health in Madison argentina. Cryptococcus gattii, historically a tenant of more tropical climates, was foremost discovered in North America on Vancouver Island, British Columbia, in 1999 and has since made its route to Washington state and now, more recently, to Oregon.



So "It's a strain that appears to have come from Australia at some subject and has adapted to living somewhere cooler than usual". From the point of view of sheer numbers, the restored C gattii hardly seems alarming vitoslim. It infected 218 people on Vancouver Island, liquidation close to 9 percent of those infected.



In the United States, the death dress down has been higher but, again, few people have been infected. "At its peak, we were seeing about 36 cases per million per year, so that is a very close-fisted number". Michael Horseman, an associate professor of pharmaceutics practice at Texas A&M Health Science Center Irma Lerma Rangel College of Pharmacy in Kingsville, puts the overall passing rate in the "upper single digits to the decrease teens. It's not quite what I've been reading in the newspapers".



Experts had been concerned because the new fungus seems to have some extraordinary characteristics, different from those seen in other locales. For one thing, the North American C gattii seemed to be attacking otherwise thriving people, not those with compromised immune systems, as was the case in the past. But closer inspection reveals that not all in good individuals are vulnerable.



But "I don't think everybody's susceptible. Most of the persons that have had the disease tend to be older males and they're not necessarily the healthiest guys in the world. A lot of them had liver disease, kidney disease, lung disease. They were undoubtedly smokers".



And many may have been taking steroids, which would put them at additional risk. Infection predominantly starts in the lung resulting in respiratory symptoms such as coughing and, in up to 20 percent of cases, progresses to meningitis, or infection of the membranes lining the brain.



So "If you're essentially younger and you're quite healthy, your peril is pretty low. The risk is also pretty low if you stay in urban areas and aren't digging around in the ooze or hanging around trees for long periods of time". The fungus is found in both trees and soil. The all right news is that infection is usually treatable with antifungal agents.



And "The treatments are appealing effective for most people. This is something to keep an eye on but in terms of epidemic things to be afraid of, this isn't one of them. If I lived in or traveled to the Northwest and developed stiff respiratory symptoms that didn't resolve over time, I'd in all likelihood check that out liverdetox. I'm going to Vancouver in the fall and, at this point, I'm not too responsible about it".

tag : fungus disease people gattii vancouver infection infected north trees

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