Post-Training/Competition

Post-Training / Competition

After training or a competition, the body must recover so the athlete can train or play again the next day at full potential and with a lower risk of injury. Recovery nutrition focuses on three things:

• Replace the fluids lost during exercise.
• Refill carbohydrate stores (muscle and liver glycogen).
• Replace electrolytes (sodium, potassium, chloride).

Rehydration

The fluids lost during exercise must be replaced to restore fluid balance. Because restoring normal fluid levels takes time, re-hydration should begin during exercise and continue after it ends. An athlete should drink more fluid than was lost, since some of the fluid taken during recovery is passed out as urine. Achieving adequate re-hydration before the next session is crucial for quality training. After exercise, fluids should be taken until the body returns to its pre-exercise weight or the urine is clear or pale in colour.

Refuelling

Athletes benefit from consuming high-carbohydrate foods immediately after finishing repeated intervals of intense exercise or prolonged exercise, because the body replaces muscle glycogen stores within the first few hours. Immediately after an event, refuel with quick carbohydrates such as juice, fruit, sweet curd or cereal. Then, within two hours of the event, eat a balanced meal that includes carbohydrates and good-quality protein to complete glycogen replenishment and support muscle repair.

Together the pre-, during- and post-competition phases form a single plan: what an athlete does at each stage shapes the needs of the next. This "before, during and after" framework is one of the most frequently examined ideas in CBSE 12 questions and answers on sports nutrition.

Why the timing is so specific. The body's ability to resynthesise muscle glycogen is at its fastest in roughly the first 30-60 minutes after exercise — often called the "glycogen window" — because exercise itself temporarily increases the muscle's sensitivity to insulin and its uptake of glucose without needing as much insulin as usual. Delaying carbohydrate intake by even a couple of hours measurably slows this glycogen-rebuilding process, which matters most to an athlete who trains or competes again within 24 hours. …