[36M] With sudden onset eye pain and redness

What might be happening

Based on the symptoms you've described, there are a few serious conditions that could be causing your eye pain and redness:

1. Corneal Abrasion: This is a scratch on the surface of your eye, which can cause significant pain, redness, tearing, and difficulty keeping your eye open. It can occur from minor trauma, such as rubbing your eye or getting something in it.

2. Chemical Burn: If your eye was exposed to a chemical, it could cause severe pain, redness, and tearing. This is a medical emergency and requires immediate attention.

3. Acute Angle-Closure Glaucoma: This is a sudden increase in pressure inside the eye, which can cause severe pain, redness, and vision changes. It is a medical emergency and needs immediate treatment to prevent vision loss.

4. Foreign Body in the Eye: Even if you don't remember something getting into your eye, a small particle could be causing irritation and pain.

What you can do

Given the severity of your symptoms, it is crucial to seek immediate medical attention. Here are the steps you should take:

1. Seek Emergency Care: Go to the nearest emergency room or urgent care center immediately. If you are unable to get there yourself, call 911 or have someone drive you.

2. Avoid Rubbing Your Eye: Rubbing your eye can worsen the condition, especially if there is a foreign object or abrasion.

3. Protect Your Eye: If possible, cover your eye with a clean, loose bandage or cloth to prevent further irritation.

4. Do Not Apply Medications: Avoid using any eye drops or ointments unless specifically directed by a healthcare professional.

Remember, I am not a doctor, and it is essential to get a formal diagnosis and treatment from a healthcare professional. Your symptoms could indicate a serious condition that requires prompt medical intervention.