The waste matter in the body is expelled out in form of sweat, urine, feces and CO2. (yogicwayoflife.com)
Throughout history, human beings have resorted to various forms of sweating to maintain good health and eliminate toxins and impurities from the body. (pureinsideout.com)
Further, drink plenty of water to keep yourself hydrated as you will lose water (in the form of sweat) when you exercise. (mindbodygreen.com)