Here is a food guide to show you the hidden medicinal value of potatoes. Potatoes contains vitamin A, vitamin B complex – including thiamin, riboflavin, niacin, pantothenic acid, folic acid; it also contains mineral salts related to the local soil, including sodium, calcium, magnesium, phosphorus, potassium, manganese, copper, sulfur; plus, it also contains lipids. Potato is a good body-building food and is easy to digest. This makes it a good food for diabetics; it can neutralize stomach acid and good for people with stomach ulcers. It also helps in combating intestinal spasm. People with arthritis, liver disorders, gallstones, constipation and skin infections can also benefit from eating potatoes regularly. More