Corneal Abrasions

Small corneal abrasions typically heal within 24 to 48 hours. Larger or deeper scratches may take three to five days, or sometimes longer. Your cornea heals remarkably fast compared to other body tissues, with new cells regenerating to cover small scratches within hours. Factors like your age, overall health, and whether you have dry eye disease can all influence healing speed. We monitor your progress to ensure healing stays on track.

No, you should never wear your regular contact lenses while healing from a corneal abrasion. Lenses can slow down recovery, increase the risk of serious infection, and cause additional damage to the healing tissue. Switch to glasses immediately and wait until we confirm your cornea is completely healed before resuming contact lens wear. This usually takes at least several days after all symptoms have resolved.

First, avoid rubbing your eye, as this can make the injury worse. Try to blink gently or rinse your eye with clean water or sterile saline to help your natural tears flush out any small debris. Do not attempt to remove any visible object that appears to be stuck in your eye, as this requires professional care. Using preservative-free artificial tears and taking an oral pain reliever can provide initial comfort while you arrange to see us for evaluation and treatment.

Yes, many patients experience increased discomfort upon waking. This happens because tear production is reduced during sleep, and your eyelid may stick slightly to the healing cornea. When you open your eyes, this can pull on the healing tissue and cause pain. This morning discomfort often improves quickly once you are awake and your tears begin flowing normally. Using a lubricating ointment before bed can help prevent this problem.

Seek emergency care immediately for chemical burns, injuries from high-speed objects like metal fragments, visible objects embedded in your eye, or severe vision loss. Signs of a serious infection also require urgent attention. These include thick yellow or green discharge, a white spot on the cornea, or worsening pain after 24 hours. If you experience any of these symptoms, contact us right away or go to the nearest emergency room.

Most simple corneal abrasions heal completely without any lasting effects on your vision. However, complications like severe infection, recurrent erosions, or corneal scarring can occasionally cause permanent changes. Abrasions that are large, deep, or located in the center of your vision have a higher risk of leaving a scar that might affect vision quality. This is why proper treatment and follow-up care with our team are so important for protecting your long-term vision.

Modern treatment generally does not recommend patching for simple corneal abrasions. A patch can reduce oxygen supply to your cornea, trap bacteria, and make it difficult to apply eye drops. However, keeping your eye gently closed and resting in a dim environment can provide comfort. We will give you specific instructions based on your individual situation and the severity of your abrasion.

Signs of infection include pain that gets worse instead of better after the first day, thick yellow or green discharge, increasing redness and swelling, the appearance of a new white or cloudy spot on your cornea, or developing a fever. Any of these symptoms warrant an immediate call to our office. We will evaluate your eye and adjust your treatment to address the infection before it causes more serious problems.

You should avoid driving if you have significant blurriness, light sensitivity, or pain that affects your concentration. Many people can drive safely once the initial symptoms improve and vision returns to normal, but you need to use good judgment. For your safety and the safety of others, we recommend having someone else drive you to your medical appointments during the acute healing phase.

This condition is called recurrent corneal erosion. It can develop when the healed outer layer of your cornea doesn't attach properly to the underlying layer. This creates a weak spot that can spontaneously re-open with minor trauma, like rubbing your eye or even just upon waking. This condition is more common in people with certain underlying corneal dystrophies or those who had a severe initial injury. If you experience recurrent erosions, we have specialized treatments that can help stabilize your corneal surface and prevent future episodes.

A corneal abrasion is a physical scratch or scrape on the surface of your cornea. A corneal ulcer is an open sore on the cornea, which is most often caused by an infection. While an untreated or infected abrasion can develop into an ulcer, they are different conditions. Ulcers are a more serious threat to your vision and often come with worsening pain, more redness, discharge, and a visible white spot on the cornea. Both conditions require professional treatment, but ulcers need more aggressive care.

Seek prompt care from our eye care team. Try to keep your child from rubbing their eye, which is a natural but harmful instinct. Distraction and gentle comfort can help. If the injury occurred during sports or at school, inform the staff so they can review safety protocols to help prevent future injuries. Children's eyes heal quickly, but proper treatment ensures the best outcome and prevents complications.