What are the Benefits of Taking a Cold Shower (E31)
How is a cold shower good for you? 7 reasons why you should venture into procedures
Summer is ahead, which means that we will traditionally lose hot water for a short time. Many, however, got rid of this problem by installing water heaters. Others continue to heat whole pans and wash themselves in basins. But do not rush to do this: a cold shower only seems like a terrible torture. In fact, it is very useful and, if you get used to it, gradually begins to bring real pleasure. We explain why such a procedure is good and whether it helps to strengthen health and improve the quality of the body.
There are two types of fat in the human body: white and brown. The first is responsible for heat exchange and protects the internal organs, while the second is located in the back and neck area and serves to maintain heat when exposed to cold temperatures. Under a cool shower, brown fat increases heat production by almost 15 times, begins to release energy, and then burns reserves of white fat.
To find out if water treatments are really so effective in losing weight, we talked to the sports doctor Ibraim Chibichev .
Ibraim: Contrast shower helps to lose weight. In order for brown fat to start working, sub-zero temperatures are needed. It is for these purposes that general cryotherapy is used, it is precisely the regulator of metabolism by and large. And a contrast shower improves the thermoregulation of the body and, accordingly, in the cold and hot seasons, it allows you to heat the subcutaneous fat, that is, the same white fat.
It should be clarified that if you are obese, then some thermal contrast procedures will correct the situation will not work. You need to revise your meal plan, start exercising under the supervision of a specialist, and take on your own health.
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Nothing makes waking up is as good as a cool shower. This is an excellent shake-up for the body, which, with hypothermia, begins to save itself and abruptly launches all internal processes. Brain biohacking founder Dave Asprey told The Doctor’s Farmacy podcast that he starts every morning with a short cold shower. The first few days you have to drag yourself into the bathroom by your hair, but then you pull yourself in and you can no longer imagine a day without an awakening ritual.
Strengthening the immune system
Some of us were forced to drench ourselves with cold water in childhood , and some even liked it. Our mothers and grandmothers did this not at all because they wanted to mock their children. Cold showers or douches are a proven folk recipe for strengthening immunity. It increases the production of immune cells: you will no longer go down with the temperature after sitting for an hour at the doornyaka or under air conditioning, and become more resistant to viral diseases.
Strengthen the cardiovascular system
Bathing in cold water forces the body to exert itself to maintain a normal body temperature, so regular showers strengthen the cardiovascular system.
Heat loss - signal to the body. It requires increasing blood flow to the skin, which contains many small blood vessels. The capillaries narrow during the procedure and then expand to provide blood flow. Cold water serves as a complete workout for the circulatory system. Your hands and feet will no longer freeze, and many also report improved skin quality.
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Fight stress and improve mood
Cool showers will help lift your spirits, it's true. The fact is that it activates the sympathetic nervous system and increases the production of beta-endorphins and norepinephrine. These hormones induce a surge of energy, lower anxiety levels, and improve brain activity and mood.
In addition, research by molecular biologist Nikolai Shevchuk has shown that cold increases the number of electrical impulses that the body sends to the brain. Therefore, the shower also acts as an antidepressant. To achieve the desired effect, just stand for a couple of minutes under the pressure of water at a temperature of about 20 degrees.
Cold procedures will help with chronic stress. Scientists from the Humboldt University of Berlin have found that a cool shower reduces the level of uric acid in the body and increases the level of glutathione, the main antioxidant that is responsible for strengthening the immune system and producing energy.
After an intense workout, cold water helps relieve muscle tension. This procedure is familiar to professional athletes, but it is also perfect for amateurs. Cold temperatures after exercise reduce lactic acid levels, which are responsible for muscle pain. Only, according to our expert, the preference should be given not to the shower, but to the bathroom.
Ibraim: Athletes prefer to lie in the cold baths so that the temperature is close to zero. Therefore, ice is used. Since cold reduces tissue edema and triggers backup recovery mechanisms, deIndeed, it is better to use an ice bath or to use elements of cryopressotherapy. Because a cold shower does not solve the problem of recovery - it is, rather, a thermostat.
It is recommended to extend this procedure to 20-30 minutes, then the next day your body will not whine treacherously.
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Lack of chemistry
If you live in a city and use a central water supply, then, even if you are against chemistry a thousand times, you are still exposed to it in your apartment. Special reagents are added to hot water that protect pipes from scale and rust, and also maintain the transparency of the water. These substances dry the skin and can cause swelling and even itching. Cold water has no impurities, it is cleaner and healthier than hot water.
In addition, washing under a cold pressure has a beneficial effect on hair. Hot dries the hair, cool smoothes the scales, and the hair becomes shinier and stronger.