What are isotonic and when should it be consumed healthy?

What are isotonic and when should it be consumed healthy?


The isotonic is popular between exercise, but must be consumed carefully; Learn when the drink is indicated, its benefits and excess risks

The isotonic has become a common presence in training, in street races and even in daily situations where the body requires more hydration. These drinks have been developed to quickly replace water, minerals and carbohydrates, elements that the body loses in intense physical activity or in cases of dehydration of light, such as during the episodes of vomiting or diarrhea. But can everyone consume isotonic? And what care are necessary?




What is Isotonic for and what is it for?

Isotonic is a drink with a concentration of electrolytes (such as sodium and potassium) and carbohydrates similar to those of the fluids of the human body. This composition allows him to quickly absorb the body, favoring hydration and mineral balance. Among the main advantages are:

  • More energy and arrangement: By containing sugars, it helps to replace energy during physical activities;
  • Rapid water replacement: Facilitates the absorption of water in the intestine, keeping the body hydrated;
  • Mineral balance: compensates for losses of sodium, potassium and magnesium eliminated by sweat;
  • Improvement of physical performance: Correct muscle contraction depends on these electrolytes;
  • Training recovery posts: It helps to avoid muscle fatigue and cramps.

Remember that not all isotonic are industrialized. Coconut water, for example, is considered a natural and effective option of the isotonic drink.

When is the isotonic indicated?

Consumption makes sense in situations such as: tHigh intensity or long -lasting kingdoms for over 1 hour; DVery hot, when the body loses more liquid for sweat; WWings of dehydration of the light associated with vomiting or diarrhea; Professionals who work in intense heat, such as athletes and workers. In light or short activities, pure water is sufficient to hydrate the body.

Necessary assistance

Despite the benefits, the use of the isonian should be moderate. Excessive consumption can bring risks, such as: hypertension or kidney overload (indicated in the sodium present in large quantities); Weight gain (from the carbohydrate content and extra calories) and difficulty in glycemic control (in people with diabetes, due to a glucose added).

Therefore, before including isotonic in the routine, it is important to check the drink label and look for a guide from a nutritionist or a doctor to adapt consumption to their needs.

Isotonic energy: what is the difference?

Although often confused, isotonic and energetic it has very different purposes:

  • Isotonic: Hydrates, fills the minerals and provides simple carbohydrates.
  • Energy: contains caffeine, taurine, vitamins and sugars, acting as a stimulant for focusing and arrangement.

That is, while the isotonic recovers what the body loses, the energy stimulates the central nervous system.

An ally if used in the right way

Isotonic is an important tool for those who practice high intensity exercises or need rapid replacement of fluids and minerals. However, like any functional drink, it should be consumed consciously and in adequate situations. Therefore, the isotonic can be a great ally, as long as it is used at the right time and under a professional guide.

Source: Terra

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