Is it good to take a cold shower in winter?

As we have a deeper understanding of health preservation, many simple and effective health preservation methods have become known to us and applied to our lives. We know that taking a cold shower in winter is definitely a very health-preserving behavior. There are many benefits of taking a cold shower in winter. Taking a cold shower in winter is not only good for our skin but also can improve our body's immunity and disease resistance.

Although there are many benefits to taking cold showers in winter, there are also many taboos about taking cold showers in winter. Therefore, when we choose to take cold showers in winter as a way of health preservation, we should pay attention to some details so that we can maximize the health benefits of taking cold showers in winter.

benefit

Simply put, cold showers have three benefits. First, they increase the body's ability to adapt to temperature, especially cold air, making it less likely to catch a cold. Secondly, it is a good exercise for the human body's blood vessels. When taking a cold shower, the blood vessels contract rapidly, and a large amount of blood flows into the body, and then flows to the body surface after a while. The expansion and contraction of the blood vessels can prevent the occurrence of cardiovascular diseases in the long run. Thirdly, it can exercise one’s will. Taking a cool shower in the summer is very refreshing, but taking a cold bath in the winter requires perseverance. Harm

Different physical conditions will lead to different diseases. When a person has a cold, taking a cold shower is not conducive to the discharge of heat and toxins from the body.

1. When taking a cold shower, the water temperature is too low and the human body will feel cold, which will cause a series of stress reactions, such as increased heart rate, increased blood pressure, muscle contraction, nervous tension, etc. It will not only fail to eliminate fatigue, but also easily cause colds, so it should be avoided as much as possible. For those who have poor physical constitution, they should not take cold showers. Otherwise, their poor resistance will be stimulated by the cold and may cause colds, fevers and other diseases.

2. In some areas, climate change is significant, causing influenza to break out earlier. Colds should be prevented early. Taking cold showers is not a wise move for some friends. However, you can persist in washing your face with cold water for a long time to promote blood circulation, prevent colds and rhinitis, and make your skin more shiny and elastic.

3. For winter swimmers who exercise all year round, there needs to be a process of learning and adaptation, and they need to persist all year round. However, cold water bath exercises must be carried out gradually: in autumn, the temperature gradually drops, and the human body gradually adapts to the cold and cold water, so that in late autumn and winter, taking a cold water bath does not feel too cold.

The "gradual" cold water bath should also include bathing parts "from local to whole body", water temperature "from high to low" and bathing time "from short to long".

Winter and cold showers are not contradictory, because cold showers are controlled by people. Under conditions that people can tolerate, they can maximize people's ability to adapt to cold weather and enhance their physical fitness. This is like what we usually say about reducing contact with germs. However, under controllable conditions, we can input artificially processed germs into the human body to obtain the maximum immune effect. The principle is the same. Moderation is very important, otherwise it will be harmful!

In the above article, we introduced the many advantages of taking cold showers in winter. Taking cold showers in winter can not only protect our skin but also prevent the occurrence of some skin diseases. Taking cold showers in winter can promote our blood circulation and promote our metabolism. Taking cold showers in winter can improve the body's immunity. The above article introduces in detail the pros and cons of taking cold showers in winter.