One of the best natural treatments for curing diarrhea is to keep the dog on fast for time of 24 hour or provide him only liquid diet. This will give digestive system ample of time and start the healing process. Since diarrhea causes dehydration of the body it is necessary to encourage drinking lot of water to maintain proper level of water in the body.

On the next day of liquid diet you can give your dog broth made from vegetables, bone or rice. Also give diet containing sodium and potassium to make up for their loss at the time of diarrhea. Along with balanced diet it is necessary to give nutritional supplements such as pro-biotic, herbs and amino acid to provide support to the beneficial bacteria present in the intestine. This will help to smooth the intestinal lining of your pets. L-Glutamine which is a form of amino acid is used for fueling intestinal cells and helping to maintain the mucosal integrity of the cell. You can also opt to give N-acetylglucosamine which is used for healing the inflammation caused in the inner linings of the bowels. Slippery elm can also be used for providing smoothness to the mucus membrane present in the intestinal tract.