I take enemas when constipated. sometimes i add pau d' arco tea with about 4 or 5 tea bags, or i put grapefruit seed extract or wheat grass juice diluted in water. if i have gas i add about 5 bags of peppermint tea. just plain water is very good also. it is important to boil the water first, to kill all impurities, and wait until it cools a little. or use distilled water. hold for as long as you can and massage the whole stomach area. if you can stand on your head while holding the water it will go deeper. always take probiotics after.
colonics are more effective of course. i once did a series of 6, one every 2 weeks. by the end of that time my skin was glowing. i felt incredible.