Iron, in blood, is responsible for carrying clean oxygen to healthy body cells and removing carbon dioxide from them. Taking iron supplements should be done with caution. There is such a thing as iron overdose. Consult your physician first before you take iron as part of your sports nutrition supplement. Sports nutrition experts recommend one to four hours before the assembly time and then nibble 50 grams of carbohydrate every hour before the game starts. Instant oatmeal, bananas, low fat milk and energy bars are good sources of carbohydrates. Always follow a meal with water or sports drink. Never drink soda or caffeinated beverages because they will work of you as diuretics. The nutraceutical industry is concerned with nutraceuticals, that is, food or part of a food that offers medical and/or health benefits including prevention or treatment of disease. All therapeutic areas such as anti arthritic, cold and cough, pain killers, digestion, sleeping disorders, blood pressure, cholesterol, prevention of certain cancers, osteoporosis, depression and diabetes are covered by nutraceuticals. The program is also good for those particularly considering a specialization in the nutritional aspects of performance enhancement. The graduate of this course can penetrate family and community services, local or state government agencies, hospitals, rehabilitation clinics, institutes of sports, universities and colleges and also personal training. Weight control and eating disorders are also concerns of sports nutrition for women. You need these nutrients for their body to perform properly. There still has been no scientific explanation for this, but it is in truth that women are very conscious of weight. So having a normal weight will give you a healthy psychological system. What is Sports Nutrition? Almost all of the people, occupying this world, dream of being a sports superstar. You long for that feeling when thousands of fans scream your name when you are about to win a game. But unfortunately, only those with extreme discipline, hardwork and talent get to experience that.