Starting your day with a 30-second cold shower can help stimulate blood circulation, improve your immune system, and even make you feel happier.
Few people enjoy getting out of bed in the morning. If not for work, childcare, or housework, many people choose to curl up under the covers for as long as possible. Adding a 30-second cold shower to your routine can help break up your habit of getting up late and put you in a better mood to start your day.
According to health experts in the UK, the habit of taking a cold shower every morning is inexpensive, easy to do, improves blood circulation and the immune system, and reduces the risk of catching a cold. This is a simple way to improve your daily health.
Accordingly, people should still wash their hair and shower with water at room temperature. Before finishing, switch to cold water for the last 30 seconds. If you want to challenge yourself and get more benefits, you can try an ice bath in the garden. This involves stepping into a tub or bucket of ice and cold water, maintaining it for 30 seconds. This method is proven to improve metabolic rate and reduce inflammation, increasing benefits for the immune system and circulation.
A 2022 study found that cold water exposure benefits the immune system by improving a person's ability to withstand stress and helping to reduce the risk of infection. Another study from the same year found that the practice can also improve insulin sensitivity and even mental health.
However, there are risks, as cold water puts the body under stress. This can help boost the immune system, but it can also cause irregular heartbeats, hypothermia — which occurs when the body temperature gets too cold — and cold-water shock, an automatic response where the heart rate increases and breathing becomes uncontrolled.
Therefore, people should build up their training sessions gradually to help their bodies acclimate to the cold and reduce the risk of cold shock. Many of the risks may apply to people with underlying health problems, such as heart problems or asthma. If you are concerned about how cold water therapy may affect you, talk to your doctor before trying it. Remember, cold water therapy is not suitable for everyone.
Thanh Thuy (According to Mirror)
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