1, “headache” has become a mantra that many people often hang on the lips recently. All kinds of work pressure and life pressure always seem to accumulate at the end of the year, making it difficult for people to cope. Work tension, stress, and improper diet can all make headaches stalk your body. 2, “end of the year headache syndrome” has four “culprits”. Many people have experienced headaches, and the causes of headaches are varied. For workplace people, migraine and tension headache are the most common. 3. Work “stressful”. Most migraine and tension headache sufferers are prone to anxiety or depression, often feeling preoccupied and prone to temper tantrums. These emotions, in turn, can trigger headaches. Stress and anxiety due to work stress are especially likely to cause frequent or worsening headache attacks in these people. In addition to emotional factors, long hours of overtime leading to strain and insufficient sleep are also likely to trigger headaches. 4. The temptation of food is hard to resist. Many studies have confirmed that many foods are closely related to migraine attacks. These foods include: milk and chocolate, alcohol, soy sauce and MSG, strong tea and coffee, and ice cream. Of these, cheese and chocolate are the most common, both of which are rich in tyrosine. Other tyrosine-rich foods include: citrus, pineapple, fava beans, tomatoes, tuna, and animal offal. Beer, red wine, white wine, and fruit wine are also rich in tyrosine, and alcohol itself has the effect of dilating blood vessels, which can easily trigger migraine. Foreign reports also point out that about 3% of Westerners who eat Chinese food will have headaches and facial constriction, which they call “Chinese food syndrome”. The “culprit” is the monosodium glutamate in soy sauce and MSG. Therefore, migraine sufferers who are sensitive to glutamate must not overuse soy sauce or MSG. 5. Excessive relaxation during holidays. Long hours of high-intensity work can easily trigger a headache, but if you relax excessively during the holidays, sleep for a long time, and suddenly relax from the state of tension, it may also trigger a migraine. 6. Poor air quality. The air quality in winter is often not as good as it should be, and various pollutants tend to gather in the air. Various allergens adsorbed in fine particles may also cause headaches, especially migraine attacks.