The eyes of the seventies of the old man's eyes are dripping and dripping eye drops.

Many elderly people have dry eyes. In order to make it convenient, a lot of eye drops are dripped. Grandma Wang, a citizen of Changsha, has always felt dry and itchy since the summer of this year. In order to avoid worsening the condition, she bought a variety of eye drops at home near home for more than 20 consecutive days. Diagnosed as a pharmacular corneal disease ...

Use a variety of eye drops together, and the fog appears in both eyes

Grandma Wang, who lives in Ma Wangdui, is 75 years old. One month ago, he had a dry eyes and a foreign body feeling a month ago. For convenience, Grandma Wang bought several eye drops at the pharmacies near home. Since I persisted every day, the situation did not ease after 10 days of ordering, so the old man went to buy some antibacterial eye drops and changed four or five species in the middle. Increase dosage.

Until recently, she suddenly felt that her eyes were very vague, she couldn't see things clearly, and she almost fell.

Grandma Wang hurried to Changsha Er Eye Hospital for help. Dr. Li Kuanshu, chief physician of the corneal and eye watches of the hospital, found that Grandma Wang's eye vision was only 0.2 and the tears secreted 2 (normal value was 10-15). The corneal epithelium has a dot -like defect and changes in the glass -like shape. "This is a typical pharmaceutical corneal lesions, the reason is the" abuse "eye drops." Director Li said.

The fragile cornea cannot be scattered

"Eyes are uncomfortable, why are you still ill?" Grandma Wang was very surprised. Director Li Kuanshu patiently science for the elderly: Drug -based keratitis is mostly common diseases caused by corneal tissue pathological changes caused by inappropriate eyes. It is a cytotoxic or perverted response caused by the drug itself or preservatives. Because the eye drops used by Grandma Wang contained preservatives, after a long time of use, the corneal epithelium was damaged, and the corneal epithelium of the elderly itself was more likely to cause corneal epithelium damage, resulting in pharmaceutitis.

Subsequently, Director Li opened some artificial tears without preservatives to Grandma Wang and gave corresponding dry -eye treatment. After adjusting the medication for nearly half a month, the elderly went to the hospital for review. The corneal injury had been relieved and the vision was restored.

Experts suggest that don't mess with some medicine, you should seek medical treatment in time

Dr. Kuanshu, chief physician of the corneal and ophthalmidic specialties of Changsha Er Eye Hospital, introduced that in daily outpatient clinics, many patients like Grandma Wang suffering from drug -induced keratitis or dry eye due to abuse of eye drops. "There are many types of eye drops on the market, including antibacterial drugs, pupils, and eye -lowering medicines. If the correct eye drops are not selected, it cannot be treated symptomatically, and it will even cause new condition."

Director Li Kuanshu reminded: When symptoms such as dry eye and astringent eye appear, you must go to the hospital for treatment in time. Do not buy eye medicines and frequently take medicine for a long time, especially patients with inflammation or visual fatigue on the eyes. Pot, otherwise it will exacerbate eye symptoms. "During the treatment, pay attention to eye hygiene, blink, reduce the use of electronic products, eat less greasy and spicy food, and pay attention to the environmental moisturizing."

(Edit ZS. Picture source network, invading deletion)

Hunan Medical Chat Special Author: Changsha Er Eye Hospital Yu Yi

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