Some like it hot, but does it matter in yoga? Not really, experts say

NEW YORK: Hot yoga devotee Karla Walsh feels exhilarated after an hour of twisting her soggy limbs into pretzel shapes, but the Iowa-based writer wonders if all that swelter really ramps up her workout.Bikram and other types of hot yoga, where temperatures can soar to 40 degrees Celsius or higher, are increasingly popular.

http://www.dailystar.com.lb/News/Health/2013/Aug-06/226421-some-like-it-hot-but-does-it-matter-in-yoga-not-really-experts-say.ashx