What about diarrhea after enema? I take a bath with water from the water heater.

You enema with water from the water heater. Because the water is not completely boiled, it is still raw water, so you will have a stomachache after pouring it in, which may cause enteritis in severe cases. It is suggested that you use warm boiled water (38-40) degrees for enema in the future, or warm physiological saline, warm ozone water, organic pure coffee liquid, traditional Chinese medicine liquid, etc. If it is diarrhea and stomachache, you can eat some lactic acid bacteria tablets, and it should be fine in a few days.