In the beginning of autumn, when the weather is hot and cold, the atmosphere is bleak; sometimes it's hot and sultry, sometimes it's raining continuously, and it's cloudy and humid. The temperature difference between day and night in autumn is too big, and the weather in autumn is dry and short of water, so it's easy to cause allergy. What about allergy in autumn?
In the beginning of autumn, the weather allergy is usually manifested as inattention, memory decline, drowsiness and fatigue, abdominal distention and abdominal pain, insomnia and dreaminess, dizziness, rapid heartbeat, high blood pressure and anxiety, accompanied by old pain attack, etc., while the popular saying "spring sleepiness and autumn fatigue" is also the performance of weather allergy.
So why does' weather allergy 'appear? How should we deal with it? It is understood that weather changes beyond people's adaptability will lead to physical discomfort. Modern medical meteorology calls this phenomenon' weather allergy '. According to the survey, about a third of people suffer from 'weather allergies' to varying degrees.
Experts believe that when the weather changes, the stimulation of temperature, humidity and other meteorological elements is reflected to the hypothalamus through the skin receptor, and the hypothalamus controls the pituitary gland to adjust the endocrine function of the human body, so as to maintain the physiological balance before and after the weather changes. This process needs a certain time. When the weather changes dramatically, the human body needs to adapt to the time can not meet, it will lead to the occurrence of 'weather allergies'.
Autumn is the season with significant changes in meteorological conditions. On the one hand, the temperature and humidity in autumn have decreased, while the air pressure has increased, which is bound to affect the oxygen uptake of human cells. For some people, depression, insomnia, headache, etc., is the body's response to climate change. On the other hand, autumn is a relatively active season. The cold and warm air often invades alternately, and the meteorological elements change violently and frequently, which is most likely to cause more serious' weather allergies'. Therefore, special attention should be paid to prevention.
Meteorological experts have pointed out that people should pay attention to weather forecast, increase or decrease clothes in time, increase nutrition and exercise, strengthen physique, maintain the ability of physiological balance before and after weather change, and avoid 'weather allergy' as much as possible.