The body has a miraculous capacity to do this with natural foods rich in enzymes . What it can't eliminate, it stores in the body, mainly in the adipose fat and in organs, lymph nodes, glands and joints. These deposits can degenerate into inflammation and even tumors. Clean them out regularly. Keep you bowls regular to assist this process of elimination.
Constipation is a long term killer.
Do this through good eating and exercise, not harsh drugs. The cleaner your system, the less likely it will become a breeding ground for infection, parasites and viruses . Use MSM daily as a cleanser and anti-parasitic formula. Do not drink tap water if possible. Stop drinking Sodas, particularly Colas and those laced with artificial sweeteners .