General principles and recommendations.

So:.

2 hours before training, drink 300-500 ml of liquid;.

during the exercises every 15 minutes drink 50 ml of water;.

if you do not feel like drinking during classes, you can just rinse your mouth with water;.

after training drink 1-2 glasses of water at room temperature;.

Try not to drink a lot of fluids during exercise. First, you will feel the heaviness in the stomach. Secondly, the endurance will decrease, and thirdly, the load on the heart will increase;.

experts forbid drinking juice, tea or energy drinks during training. You need to drink only plain still water.

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