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Often, many people like to take a hot shower after a workout, thinking that it will not only remove dirt but also relieve fatigue. In fact, the body has not returned to its normal state after exercise, so it is not advisable to take a bath immediately, especially a hot bath. According to research by sports medicine experts, when people exercise, blood flow to the muscles increases, and the heart rate increases.
When the exercise stops, the blood flow and heart rate will be relieved, but it will continue for a longer period of time, and if you go to the shower immediately, it will increase the blood flow to the ** and muscles. As a result, there is not enough blood left for other vital organs, such as the heart and brain, which can lead to heart disease. Some people take a hot shower after exercising, and then often feel dizzy, weak and other discomforts, which is the reason mentioned above.
Especially for the elderly or obese people, it is even more difficult to take a hot shower immediately after exercise.
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Take a hot shower after 30 minutes of exercise, which is better for your muscles!
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It usually takes 10-20 minutes (depending on the pulse returning to near normal).
During exercise, blood flow to the muscles increases. After stopping exercise, this condition will continue for a period of time, if you take a hot bath immediately at this time, it will make the blood insufficient ** Other important organs, such as the heart and brain are insufficient, you will feel dizzy, nausea, general weakness, and in severe cases, it will also induce other diseases, so special attention should be taken.
Taking a cold shower immediately after exercise does more harm than good. As the body's metabolic processes intensify during exercise, the subcutaneous blood vessels dilate, and sweat profusely. Take a cold shower immediately after exercise, so that a large amount of heat generated in the body can not be well dissipated, forming internal heat and external cooling, destroying the balance of the human body, so it is easy to get sick, the correct way is to rest for a while after exercise and then take a bath, it is best to take a warm shower.
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Of course, it's not good, it's easy to tighten the blood vessels and muscles, not only is it not good to take a cold shower after exercise, but try not to wash it at any time.
Drinking 100ml is enough, especially at night before going to bed is good for sleep and growth, but don't drink too much at this time.
Eat something and drink it, or it will be decomposed as energy, and it will not be able to fully play the role of nutrition. Don't eat before going to bed, just drink some on an empty stomach
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It's not good to take a cold shower right after a workout, so you should take a break and wait until you feel less hot before taking a shower.
From a physiological point of view, a large amount of heat is generated in the body after fitness, and it is necessary to evaporate heat through sweating, which is the time when the pores are expanding, and taking a cold shower will cause the pores to shrink suddenly, which is not conducive to the body's heat dissipation and affects metabolism. As soon as the metabolism is affected, the internal functions will definitely be affected, and the absorption and digestion functions will be reduced.
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It's best not to take a cold shower, which will hurt your vitality and make your body's heat unable to escape, and it will damage your body if you don't get it right.
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Bathing in cold water is no problem for the muscles.
Because of the fitness sweating, the pores are naturally enlarged, so after the workout, it is easy to catch a cold and cold when taking a cold bath directly after the gym.
So it's best to wash half an hour to 1 hour after the gym...
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Take a cold shower.
Why is a hot bath not recommended?
Due to the destruction of muscle microstructures after exercise, hot baths or compresses can accelerate blood circulation to the injured muscles, thus increasing the destruction of muscle microstructures. After a heavy weight training, if you take a hot bath, you will definitely feel more soreness the next day than the day after a cold bath. At the same time, the hot bath accelerates the metabolism of muscle tissue, and the training before the hot bath has consumed a large amount of muscle glycogen in the muscles, and then the hot bath continues to accelerate the metabolism, which will increase people's fatigue and even lower blood sugar.
After training, the person will feel more fatigued and sleepyIn cold or warm baths, the fatigue is significantly reduced.
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After exercising, don't rush to take a shower, wait until the sweat is dry, and then wash with warm water.
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Hot water, of course!Hot water can better promote blood circulation.
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Hot water, you've just finished exercising.
Taking a cold bath is not good for blood circulation.
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There are no drawbacks, muscle soreness should be a few days, if you sweat and wash cold water after exercise, it is very likely to die suddenly, usually just muscle soreness should be no problem, but take cold water blood vessel constriction is violent, which is not good for relieving soreness.
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Muscle atrophy, leading to muscle cramps.
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