What harm can staying up late often bring?

Staying up late often has many hazards, which will lead to eye diseases, oral ulcers, increase the burden on the stomach, damage the liver, endocrine disorders, and increase the risk of cancer.

1, eye diseases: the eyes are red, swollen and dry, which are prone to eye diseases, such as dry eye and retinitis.

2, easy to cause oral ulcers, acne and so on.

3, increase the burden on the stomach: at this time, if you eat late at night, it will increase the burden on the stomach and hinder the blood return.

4. Damage to the liver: "The liver stores blood, and the liver governs the drainage". Staying up late makes the drainage function of the liver decline at night, which makes toxins accumulate in the body and cannot return to the heart to nourish blood, resulting in insufficient blood supply to the myocardium, which in turn causes chest tightness in patients. In severe cases, asthma will occur, which will affect the respiratory function of the lungs.

5, endocrine disorders: staying up late for a long time will lead to insufficient blood supply to the brain, patients will have dizziness, brain swelling, inattention, migraine, fatigue and other symptoms. In the long run, this will lead to the decline of human immunity, metabolic dysfunction and a series of diseases such as obesity, hypertension and hyperglycemia.

6. Increase the risk of cancer: From the perspective of Chinese medicine, staying up late for a long time will lead to the lack of healthy qi and increase the risk of cancer, so the harm of staying up late is often systemic.

Sleep before 1 1 at night, so that our organs can get a full rest and reduce the occurrence of diseases.