Winter sleep is affected by the weather, and the quality of sleep changes. What do you think of this?

When the days become shorter in autumn and winter, people's exposure to light will be reduced, which will lead to insufficient vitamin D in the body and affect the production of serotonin, which can regulate the sleep cycle. Moreover, the low content of vitamin D is related to daytime sleepiness, and the change of light and dark cycle will also affect the release of melatonin, making people feel more tired than usual. In winter, the incidence of seasonal affective disorder will increase, which is related to the decrease of sleep efficiency and slow-wave sleep time. Cool air helps you sleep better. It plays an important role in temperature sleep and the beginning of circadian rhythm.

First, research shows that the cool air in the surrounding environment can make people fall into a deep sleep better. If you have a rest, the ideal room temperature is 16℃~2 1℃, depending on your personal preference, clothes and bedding. Because of the low temperature in winter, it is easier to reach the temperature suitable for sleeping indoors. Hot air can make it difficult to sleep. Hot and humid air has the opposite effect on promoting sleep. Dampness and heat is not only physical discomfort, but also prevents the body from entering a deep sleep state, and the hormones of deep sleep cannot be fully released.

Secondly, in addition, the storm will also affect the severity of symptoms of patients with obstructive sleep apnea, thus affecting their sleep. Therefore, when bad weather comes, you should close the doors and windows and close the curtains to create a relatively stable environment for yourself. Sudden weather changes will deepen some pain. The changes of air pressure, temperature and humidity will affect the pain degree of patients with joint and nerve pain, making it difficult for them to enjoy a comfortable sleep. For example, cold weather, increased air pressure and humidity are related to the degree of joint pain. On the other hand, pressure drop, extreme temperature and humidity will make sensitive people prone to migraine.

Third, seasonal changes can cause allergies, and there are new allergens every season. Nasal congestion and itchy eyes caused by allergies, because the temperature changes greatly when the seasons change, people are prone to catch a cold. At this time, people will find it difficult to fall asleep because of rising body temperature, snoring and coughing. The side effects of taking some cold medicine will make people nervous. The quality of sleep in winter varies with the weather.