Question

why is curd or buttermilk given for indigestion

Answer 1

yogurt is mostly recommended for the problems of acidity or indigestion or pain. It is preferred so because of the properties it holds. Yogurt is generally smooth and alkaline in nature and that is why it has soothing effect on esophagus. It also contains some kind of bacteria which generally helps in digestion, these Bactria are known as probiotics and are found in the digestive tract. since it is rich in protein content that is why it helps in the easy digestion.

Because of these properties, yogurt helps in improving the intestinal motion and reduces the pain.