First of all, dry eye disease mostly occurs with white-collar workers who often use computers. Dry eye disease does great harm to patients, and most of the disease is caused by unreasonable eye use. Therefore, we must use our eyes correctly in our life. In addition, please know more about this disease and do a good job in relevant prevention and treatment, so as to avoid more infringement of this disease. So, dry eye disease can lead to corneal blindness if you don't pay attention?
Dry eye disease, which can lead to blindness in severe cases, is a particularly harmful eye disease. Once suffering from dry eye, patients must be actively treated and reasonably cared for, so as not to be more infringed by the disease.
Lead to blindness: if the disease is not supplemented with vitamin A or carotene in time, the organs of the eye will change, the eye binding membrane will be affected, and the lacrimal gland will stop secreting tears. Then the cells on the cornea become keratinized, turbid and form ulcers, which eventually leads to corneal tissue rupture, even eye bleeding, and thick fluid exudation, which develops into keratomalacia. Then he blinded the heel.
People's lacrimal glands constantly secrete tears every day. Some of these secreted tears are evaporated, and some of them remain in the eyes.
Tears have tear film, which is mainly divided into three layers. The outer layer is lipid, the middle layer is water, and the innermost layer is protein. There are two kinds of patients with dry eye disease, one is caused by the decline of tear quality, and the other is caused by insufficient tear secretion of lacrimal gland.
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Teach you 8 tips to stay away from dry eye disease
1. We should do a good job in self psychological adjustment and correct the dislocation of thinking set.
2. Do not sit in front of the computer for a long time without moving. Get up every half hour and pay attention to rest.
3. Arrange time for physical exercise every day.
4. The diet is reasonable and nutritious. Some people hurry to sit in front of the computer in the morning and even forget to eat breakfast. This is wrong.
5. Breakfast must be good, but because of the long sitting time, it is not suitable to eat too full.
6. Lunch should eat more food with high protein, and dinner should be light.
7. Also consciously choose more food to protect your eyes to prevent myopia or other eye diseases.
8. Carry out physical examination and self psychological measurement regularly. Once adverse physical and psychological symptoms are found, you can rest for a period of time to alleviate the symptoms.