Wednesday, 14 March 2012

Corneal Abrasion Healing Time

Corneal Abrasion Healing Time

Healing time for corneal abrasion depends on the size as well as the severity of the abrasion. Normally, corneal abrasion healing time ranges from 2-3 days to several months. Simple abrasions may heal within 2 or 3 days after the initiation of treatment, whereas severe abrasions, which generally affect half of the surface area of cornea, heal within a week. If the person undergoes phototherapeutic keratectomy, most often in cases of severe corneal abrasion, it may take a several months for the ailment to heal. In case of further complications, such as corneal ulcer, vision is restored after about a year from corneal transplant. Studies reveal that around 28 percent people with traumatic corneal abrasions experience recurrent symptoms of corneal abrasion up to 3 months from the time of injury. Although the healing time is longer in case of large abrasions, significant developments are observed as soon as treatment is initiated.

Owing to the vast ranges in corneal abrasion healing times, there are high chances that the ailment may keep recurring. If corneal abrasion is left untreated or if treatment is delayed, it may worsen the condition and eventually lead to visual impairment. Although the chances of this happening are rare, it's wise not to take the risks with such eye problems. Taking some precautionary measures, such as wearing protective eye gear and removing any foreign particle entering your eye as soon as possible, can let you live in peace by keeping corneal abrasion at bay.

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