During exercise, a huge amount of water is excreted from the body. In addition to fluid, during exercise, the body also gets rid of very important minerals, including sodium, chloride, potassium, magnesium, calcium, and vitamins. However, any loss of fluid can be replenished in a very short time; what should I do? An isotonic drink is a solution that every athlete should be familiar with. Isotonic is responsible for replenishing fluid deficiency.
What is an isotonic drink?
Isotonics are fluids with the same concentration (osmolality) as the body fluids in the human body. Isotonic drinks are made up of water, desirable minerals, and carbohydrates, some of which are fortified with vitamins. This is because their pressure is almost the same as the osmotic pressure of body fluids. A homemade isotonic drink is primarily responsible for the almost pronounced hydration of the body; it makes it possible to maintain the proper concentration of minerals and organisms in the human body.
Drinks are divided into hypotonic and hypertonic. Hypotonic drinks are even water. The concentration of minerals in water is lower than in biological fluids. A feature of water is its rapid absorption, but it cannot compensate for the lack of energy. In turn, the drinks belonging to the second group are, for example, juices. They contain more minerals and carbohydrates than blood. Therefore, juices are not recommended as irrigation drinks, but they can quickly replenish the energy deficit in the form of carbohydrates.
The composition of the isotonic drink
An isotonic drink is primarily water. Note that even relatively slight dehydration can have catastrophic consequences for a person. When you lose 5% of your body weight, you lose 30% of your body’s performance.
A homemade isotonic drink is also sodium. This is synonymous with its absorbent properties, as well as its ability to maintain electrolyte balance, as well as the correct body temperature. The isotonic drink also contains potassium, which is involved in many processes necessary for proper functioning of the muscular and nervous systems.
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The natural isotonic drink contains magnesium and calcium, which are responsible for the proper functioning the muscular and nervous systems. Magnesium is involved in maintaining an appropriate body temperature.
The isotonic drink recipe also contains carbohydrates, especially those easily absorbed by the body. Thanks to them, a person has more energy and can perform efforts that, under normal conditions, exceed his capabilities. Carbohydrates, in combination with sodium, are responsible for water absorption.
How Fatigue Occurs
During exercise, the body gradually loses water, overheats, and stored carbohydrates are used up. Therefore, the person feels tired. Isotonic is responsible for delaying the feeling of fatigue that occurs due to the energy obtained from carbohydrates and replenishment of the expelled water.
Isotonic drinks are for everyone.
The fluids athletes consume vary depending on the type and intensity of the activity they perform.
When the training consists of an intense load, which, however, does not exceed an hour (aerobics, swimming, running.), It is necessary to supplement it only with liquids. This is a good time to drink tea, juice mixed with water. You do not need to drink a natural isotonic drink.
However, water and carbohydrates must be replenished when physical activity lasts from one hour to three hours (including football and long-distance running). Homemade isotonic acid prevents dehydration and overheating and maintains the required energy level. When there is a shortage of carbohydrates in the body, this is synonymous with the worst form.
If physical activity exceeds three hours (such as running marathons), fluids, carbohydrates, and electrolytes such as sodium should be added.
It should be noted that the isotonic drink is not intended for people who want to lose weight, and their physical activity does not exceed one hour. This is closely related to the fact that the body will begin to use the energy from the carbohydrates present in the drink and not burn the reserves accumulated in the body in the form of fatty tissue.
Natural isotonic energy gel also needs to be consumed properly. When exercising, drinking a drink should be delivered to the body slowly, in small portions. There can be no question of a light drink to quench your thirst. A homemade isotonic drink cannot be cold, but it is recommended to drink it slightly chilled. If the isotonic drink is warm, it will stay in the stomach longer than it should.
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