Fiber contains no calories, and is a necessary element of a healthy diet, helping to sustain blood sugar levels and promoting bowel regularity. High fiber diets help reduce the risk of colon cancer and can help reduce serum cholesterol. Pears are a good source of natural fiber. Potassium is necessary for maintaining heartbeat, muscle contraction, nerve transmission, as well as carbohydrate and protein metabolism. Potassium is replenished by eating fresh vegetables, fruits or legumes containing high potassium content.
Pears are an excellent choice.
Vitamin C is essential for normal metabolism and tissue repair. It is one of the antioxidant vitamins that help prevent free radical damage that are destructive by-products of the body's metabolic process. Vitamin C promotes healing of cuts and bruises and helps guard against a number of infectious diseases. A pear is a nutrient dense food, providing more nutrients per calorie, than calories per nutrient. Carbohydrates are helpful in weight reduction diets since they contain half as many calories as fat.