How does acute keratitis do?

summary

Acute keratitis is characterized by foreign body sensation, tingling and even burning sensation. Mixed congestion on the surface of bulbar conjunctiva, accompanied by fear of light, tears and other symptoms. Divided into acute keratitis and chronic keratitis, the basic principle of treatment of keratitis is to take all effective measures. How does acute keratitis do? Next, I'd like to share my views with you.

How does acute keratitis do?

It can dilate the blood vessels of the eye, relieve the stagnation, promote the blood flow, enhance the resistance and nutrition, and make the ulcer recover quickly. If there are many secretions, normal saline or 3% boric acid solution can be used to flush the conjunctival sac three or more times a day, so as to flush out secretions, necrotic tissue, bacteria and toxins produced by bacteria. In this way, not only the factors of infection expansion can be reduced, but also the concentration of local application can be ensured.

Atropine is a commonly used drug. The concentration of atropine is 0.25-2% solution or ointment. Drop and apply atropine 1-2 times a day (pay attention to press the lacrimal sac after dropping to avoid excessive absorption of the solution by the mucous membrane and causing poisoning). It can not be used for simple corneal ulcer or ulcer with no obvious irritation symptoms. It must be used for ulcer with obvious irritation symptoms and impending perforation. This drug has a dual effect on corneal ulcer; consequence. In addition, because the spasm of intraocular muscles is relieved, it can also relieve pain.

The treatment principle of acute conjunctivitis is to wash eyes with normal saline or 3% boric acid solution, remove secretions, and then drop antibiotic eyedrops. Do not bandage. The prevention of acute conjunctivitis is mainly to pay attention to eye hygiene, such as no hand rub eyes, after swimming should drop antibiotic eye drops to prevent infection.

matters needing attention

Eat more foods that are good for your eyes, such as foods rich in vitamin A, B and C. Such as liver, carrot, fruit, vegetable, can enhance the body resistance. Eat more vegetables and fruits rich in vitamins and cellulose. Eat more beans, bean products, lean meat, eggs and other high calorie, high protein foods to facilitate corneal repair.