Y! Health Skin Conditions News http://us.rd.yahoo.com/health/news/rss/search/*http://health.yahoo.com/news/ Y! Health Skin Conditions News, updated continuously. en-us Mon, 23 Nov 2009 04:04:20 PST Copyright (c) 2009 Yahoo! Inc. All rights reserved. 5 Yahoo! Health 142 18 http://health.yahoo.com/ http://us.i1.yimg.com/us.yimg.com/i/us/he/b/he_144.gif Psoriatic arthritis common in people with psoriasis (Reuters)http://us.rd.yahoo.com/health/news/rss/search/*http://health.yahoo.com/news/reuters/us_arthritis_psoriasis.htmlyahoo/health/news/reuters/us_arthritis_psoriasisThu, 05 Nov 2009 13:58:32 PSTReuters - As many as 14 percent of people with psoriasis may also have psoriatic arthritis, research shows.Gene Variants Behind Vulnerability to Yeast Infections (HealthDay)http://us.rd.yahoo.com/health/news/rss/search/*http://health.yahoo.com/news/healthday/genevariantsbehindvulnerabilitytoyeastinfections.htmlyahoo/health/news/healthday/genevariantsbehindvulnerabilitytoyeastinfectionsWed, 28 Oct 2009 20:48:54 PDTHealthDay - WEDNESDAY, Oct. 28 (HealthDay News) -- Scientists have identified two genetic mutations that help account for the presence of recurring yeast infections in certain women.