Biology: How does gloomy weather affect people's mood? ....

Not long ago, if someone in the scientific community dared to openly say that magnetic fields, weather or air pressure have an impact on human health, it would probably be dismissed as nonsense. However, according to the latest scientific research, weather changes do affect health. A report in Discovery also pointed out that at least three American weather companies are going to invest in "weather and behavior prediction" business. More and more scientists believe that there is a direct causal relationship between climate and human emotions, and Posinger, a professor of neuroscience at Laurenson University, is one of them. Posinger said that a few hours before the solar storm warning, many patients began to feel dizzy or tingling, "and this is just a very weak, very weak magnetic field." He experimented with students with electromagnetic waves "as small as a computer desk" and found that students' alertness did decrease. Reactions such as drowsiness.

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Other scientists have also proved that the onset of angina pectoris, toothache and other diseases is related to climate change. For example, knee arthritis is particularly painful when the weather turns cloudy. Scientists have proved in the laboratory that the decrease of air pressure and the increase of humidity will make patients' joints accumulate more fluid and inflammation will become more serious. Of course, we all know from common sense that it is very dangerous for the elderly and children to be too cold or too hot, but it is difficult to accurately measure the relationship between weather and health, and most people have a vague concept. Stephen Petranek, editor-in-chief of Discovery, said that we can't always tie many people to measuring instruments and wait for the weather to change. But from the perspective of "bio-meteorology", the human body seems to be a huge detector, and there is a way to distinguish climate change. For example, the nervous system, which controls the dilation and contraction of blood vessels, responds to subtle changes in the current in the air.

Chinese medicine is also particularly sensitive to changes in solar terms and time. It believes that the important solar terms or meridian (1 1: 00 to 13: 00, 5: 00 to 7: 00) are the most suitable time for the elderly and the weak. Check the death records. There are really many people who have problems at this time. Posinger said that the human body has the function of coping with changes at any time, and the weather is always changing-just like our mood.