1. Nutrition and Doping Intrizi Tzouliano Kontantakopoulou Kelly Voutsina Alexia

2. First of all each person should consume in about 1,500 – 2,500 calories a day. But athletes take 8,000 to 10,000 every day! What an athlete consumes before, during and after exercise is important for comfort and performance during exercise.

3. While eating soon before exercise doesn't provide the bulk of the fuel needed for the activity, it can prevent the distracting symptoms of hunger during exercise. The major source of fuel for active muscles is carbohydrate which gets stored in the muscles as glycogen in the days before exercise. This is one reason that the post- exercise meal is critical to recovery and being ready for the next exercise session

4. What to eat before an event : Because glucose is the preferred energy source for most exercise, a pre- exercise meal should include foods that are high in carbohydrates and easy to digest. This include foods such as pasta, fruits, breads, energy bars and drinks.

5. Foods to Avoid Before Exercise Any foods with a lot of fat can be very difficult and slow to digest and remain in the stomach a long time. They also will pull blood into the stomach to aid in digestion, which can cause cramping and discomfort. Meats, doughnuts, fries, potato chips, and candy bars should be avoided in a pre-exercise meal.

6. What to eat after an event The first nutritional priority after event is to replace any fluid lost during event. In general the best way to determine how much to drink (either water of a sports drink) is to: Weigh yourself before and after exercise and replace fluid losses.

7. It is also important to consume carbohydrate, such as fruit or juice) within 15 minutes post- exercise to help restore glycogen.

8. Doping Categories S1. ANABOLIC AGENTS S2. HORMONES AND RELATED SUBSTANCES S3. BETA-2 AGONISTS S4. HORMONES ANTAGONISTS AND MODULATORS S5. DIURETICS AND OTHER MASKING AGENTS

9. PROHIBITED METHODS M1. ENHANCEMENT OF OXYGEN TRANSFER M2. CHEMICAL AND PHYSICAL MANIPULATION M3. GENE DOPING

10. PROHIBITED SUBSTANCES S6. STIMULANTS S7. NARCOTICS S8. CANNABINOIDS S9. GLUCOCORTICOST EROIDS