Nutrition and diet are now part of the preparation of tennis players

Thursday, 19th July 2018 08:11:23 PM

In the '20s and '30s, it was not uncommon to see a tennis player go to his bench and drink a shot of gin, rum or whiskey. Times have now changed. Diet and nutrition are an integral and very important part in the preparation of a tennis player. Technology and research today have led to personalized diets for almost all players. Even among amateurs, it is now a habit to follow a proper diet, in order to take all the necessary elements, in order to help the player give the best of oneself on the court. 

Now, imagine Fred Perry, René Lacoste, Suzanne Lenglen and everyone else, today, with diet, training and technology. How their results would have been? What are the necessary nourishment for a player in order to have a balanced diet? We found a very interesting article. Its title is Nutrition for tennis: practical recommendations and it was published in the Journal of Sports Science and Medicine. Here is an excerpt:

"Tennis is a pan-global sport that is played year-round in both hemispheres. This places notable demands on the physical and psychological preparation of players and included in these demands are nutritional and fluid requirements both of training and match- play. Thus, the purpose of this article is to review nutritional recommendations for tennis. Notably, tennis players do not excel in any particular physiological or anthropometric characteristic but are well adapted in all areas which is probably a result of the varied nature of the training demands of tennis match play. Energy expenditures of 30.9 ± 5.5 and 45.3 ± 7.3 kJ·min(-1) have been reported in women and men players respectively regardless of court surface

Key Points. Tennis players should follow a habitually high carbohydrate diet of between 6-10 g·kg(-1) to ensure adequate glycogen stores, with women generally requiring slightly less than men. Protein intake guidelines for tennis players training at a high intensity and duration on a daily basis should be ~1.6 g·kg(-1)·d(-1). Dietary fat intake should not exceed 2 g·kg(-1)·d(-1).Caffeine in doses of 3 mg·kg(-1) can provide ergogenic benefit when taken before and/or during tennis match play.200 mL of fluid containing electrolytes should be consumed every change-over in mild to moderate temperatures of < 27°C but in temperatures greater than 27°C players should aim for ≥ 400 mL.30-60 g·hr(-1) of carbohydrate should be ingested when match play exceeds 2 hours."

Obviously, the diet and the assumption of elements is now personalized for each athlete, according to her or his energy needs.

Source : Tennis World USA

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