Prevention and Risk Factors. 1  Flu & You: Preventive Steps (Centers for Disease Control and Prevention) Also in Spanish. 2  Influenza Prevention: Information for Travelers (Centers for Disease Control and Prevention) Also in Spanish. 3  Preventing the Flu (American Academy of Family Physicians) Also in Spanish.
Plums are low in calories and carbohydrate, containing only about 30 calories and 8 grams of carbohydrate in one serving. Think of plums as a less concentrated, lower calorie form of prunes, which are commonly used in preventing and treating constipation because of their fiber content.
One small apple (a little under three inches in diameter) counts as a serving of fruit. Apples have potassium, vitamins and about three grams of fiber, and one small apple has about 75 calories. An apple is the perfect snack to eat out of hand.