Do you think sports drinks work?

What to eat and drink after exercise is a widely concerned topic. So many advertising slogans have? Exercise? The more angry the drink is, is the sports drink useful?

are sports drinks useful?

Sports drinks are specially designed for people who are engaged in sports or physical activities, and can be quickly absorbed by the human body, so as to replenish water, electrolyte and energy for the body after exercise. Although ordinary drinks seem to be able to replenish water and energy, sports drinks, as a functional drink, have their own uniqueness.

First of all, exercise can not only supplement the water loss of human body during exercise, but also supplement minerals such as sodium and potassium, which are not necessarily contained in ordinary drinks. If minerals are not replenished in time, the normal functions of nerves and muscles will be affected, cramps and confusion will occur, and even electrolyte disorder and water and salt metabolism disorder will be caused, which will seriously dehydrate the body.

Secondly, besides refined sugar such as white sugar and glucose, sports drinks also contain oligosaccharides. Most of the sugar in ordinary drinks are easily absorbed sugars such as white sugar, glucose and fructose, which will make the blood sugar level rise rapidly, thus stimulating the increase of insulin secretion and quickly lowering the blood sugar. Roller coaster? The same ups and downs are not conducive to the stability of blood sugar. Besides refined sugar, sports drinks also add water-soluble dietary fibers such as oligosaccharides (such as fructooligosaccharides, isomaltooligosaccharides, soybean oligosaccharides, etc.), thus delaying the absorption of sugar and helping to maintain the stability of blood sugar level.

some people don't replenish sports drinks in time during exercise, but they can't stop drinking after exercise and kill a bottle in less than a few seconds. This kind of scene is really common in life, but it is very inappropriate.

Sports drinks need to run through the exercise process. No matter before, during or after exercise, they need to be supplemented in three periods. For professional athletes, it is suggested to press 6

ml/kg (weight) before exercise, 3

ml/kg (weight) during exercise and 6

ml/kg (weight) after exercise. You can take a sip every 15-2 minutes during exercise, about 5

ml-1

ml each time.

For ordinary bodybuilders, you can only supplement it according to the standard of drinking 1

ml every 2 minutes. When drinking, don't binge drink, but drink it in small mouthfuls for many times, so as to avoid discomfort such as abdominal distension and abdominal pain. In addition, although iced sports drinks are refreshing, they will make the gastrointestinal tract very uncomfortable. Cool? It is easy to stimulate the gastrointestinal tract and cause discomfort. It is not recommended.

are sports drinks useful? After reading the introduction above, you should understand it now ~