The Weird Fungi on Your BodyMonday, 22 Jul 2013
You know your skin is crawling with bacteria (if not, sorry to break
it to you), but now researchers have identified more microscopic
organisms on your body: fungi.
In the first study examining fungal diversity on human skin (published in Nature), researchers examined the DNA of fungi sampled from various body parts—including the face, chest, back, arms, and feet—of 10 people without diagnosed skin conditions. The findings: 80 different types of fungi on the body. The feet got the distinction of having the most. Editor’s Note: Get Dr. Fuhrman’s Super Immunity for Only $4.95. Click here. Don’t panic: “We’ve known that some fungi can cause skin infections, but this study shows that fungi can be on healthy skin without causing problems,” says Heidi Kong, M.D., dermatologist at the NCI's Center for Cancer Research, and coauthor of the study. The feet had the most variety of fungi types, but one kind, Malassezia, was commonly found on other parts of the body. Haven’t heard of it? It’s typically associated with dandruff: “It’s a microscopic fungus that grows naturally on the scalp,” says Graham Turner CBiol, FSB, and Hair Discover Category Project Leader at Unilever. “And it’s one of the key causes of dandruff.” More research is needed to see how fungus is related to skin diseases, says Kong. But in the meantime, keep Malassezia in check by knowing your dandruff facts. Check out 5 Things You Didn’t Know About Dandruff to stay flake-free. © 2013 NewsmaxHealth. All rights reserved. http://www.newsmaxhealth.com/Health-News/fungi-body-skin-malassezia/2013/07/22/id/516261 |