After a training routine, it is important to rehydrate. However, not all drinks are valid for this purpose. Which is the best option? You have to consider the duration and intensity of the exercise.
Sports drinks have become popular as the best alternative to rehydrate during and after a physical training routine. Due to their composition – which includes water, carbohydrates and micronutrients – they allow to replace fluids and minerals that are lost through sweat.
However, there are different presentations, and not all have the same function. While some formulas are sufficient for beginning athletes, others contain everything necessary for high-performance athletes. How to choose the most suitable one? Find out!
Importance of hydration in sport
First of all, it is worth remembering the importance of hydration in sports practice. As an article published in Nutrition Reviews explains , water comprises between 50% and 75% of body composition. In addition, it is essential for cellular homeostasis and for life.
Because of this, constant rehydration is essential, especially in situations where the presence of fluid in the body decreases, such as training. 2% dehydration is enough for physical performance to be affected. In addition, symptoms such as muscle weakness, cramps, and headaches may occur.
Therefore, it is essential to ensure optimal fluid intake before, during and after training. While needs vary from person to person, the general recommendation, based on data from the National Academies of Sciences, Engineering, and Medicine , is as follows:
2.7 liters for adult women.
3.7 liters for adult men.
A nutrition professional can help determine more precisely, based on individual characteristics. Factors such as age, level of physical activity and general health define this need. But is it necessary to rehydrate with sports drinks?
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.OkPrivacy policy