People who are allergic to this food are contraindicated to taro. Taro taste sticky, 100 grams of taro can provide the body with 56 calories of energy, as well as 1.3g protein, in general, most people can eat this food, but there are some people who eat taro easy to itchy skin, rashes and other allergic reactions, this kind of crowd is the contraindication of taro crowd. Other people can eat taro, but also need to control the amount of food, because every 100 grams of taro contains about 12 grams of carbohydrates, the human body intake of carbohydrates is not only easy to cause the accumulation of fat, so that people become obese; there may also have an impact on blood sugar, for the body of obese people or the presence of hyperglycemic symptoms, to try to eat less taro. Eat taro if triggered an allergic reaction, to the regular hospital in a timely manner for medical treatment.