How about washing your hair with cold water? Must know about health and welfare.
How about washing your hair with cold water? Many people hold a negative attitude towards this issue. The head is a meeting of all yang, so it is not appropriate to stimulate it with cold water frequently. If it lasts for a long time, it will hurt the yang and cause many diseases. First of all, it's not good for hair not to clean up the grease on it. Second, it is too irritating to the scalp, not good for the scalp, and it is easy to cause dandruff. According to people's physique. If you are in poor health, wash with warm water. Good physique, washing with cold water can exercise people's will and enhance their physique, which should be advocated. It is not advisable to wash your hair with cold water before going to bed. In spring and summer, the human body consumes a lot of energy, is prone to fatigue, and has weak immunity to diseases. Therefore, washing your hair before going to bed will make water stay on your scalp, and the heat dissipation of your head will condense. Over time, it is easy to lead to qi stagnation and blood stasis, and the meridians are blocked. If you sleep in an air-conditioned room after washing your head and blow your head against the cold wind, it will be cold and hot, which will easily cause brain blockage. When you sleep until midnight, you will feel tingling and dull pain in your scalp. After a long time, it is easy to cause a disease called phlebitis under the scalp, which will lead to local thickening, thickening and even subcutaneous swelling of the scalp. So remind comrades never to wash their hair with cold water before going to bed, pay attention to health care and prevent problems before they happen. Although it is very hot, people's body temperature is constant. So don't wash your hair with dark cold water, it will stimulate the nerves in your head and often cause migraine. As for taking a cold bath, it's easy to get prickly heat if you take a cold bath in hot or sweaty conditions. What is the reason? Bian Xiao is not sure, but it should be caused by overheating, so don't use the cold water in the water pipe directly, you can use the warm water that has been dried. You can wash your hair with warm water in summer, but cold water is still harmful to your health. Although it will stimulate the cerebral cortex, it will still cause headaches or strokes due to the changeable weather. It is best not to wash your hair with cold water in winter, because people's resistance will be relatively weakened in winter, which is even worse for health. Now you are no longer confused about how to wash your hair with cold water. Bian Xiao suggested washing with hot water in the future to avoid unnecessary diseases.