When Is an Eye Problem an Emergency? What to Do and Where to Go

Not Every Eye Problem Is an Emergency — But Some Are

When something goes wrong with your eyes, it's hard to know whether you're dealing with a minor annoyance or something that needs immediate attention. A red eye after a long day is usually nothing to worry about. But sudden vision loss, a flash of light, or severe pain? That's a different story.

Knowing the difference can save your vision. According to the American Academy of Family Physicians, an estimated two million eye injuries occur every year in the United States, and delayed treatment is one of the most common reasons minor problems become serious ones.

Symptoms That Need Same-Day or Emergency Care

If you experience any of the following, contact your eye doctor right away — or head to the emergency room if your doctor isn't available:

• Sudden vision loss or blurring in one or both eyes
• A shower of new floaters, especially with flashing lights — this can signal a retinal tear or detachment
• A shadow or curtain moving across your vision
• Severe eye pain, especially with nausea or headache — a possible sign of acute angle-closure glaucoma
• A chemical splash or burn to the eye — flush with water immediately and seek emergency care
• A direct blow or puncture to the eye
• Sudden double vision or difficulty moving the eye

These symptoms don't always mean the worst — but they require a professional evaluation quickly to rule out conditions that can lead to permanent vision loss if left untreated.

Symptoms You Should Have Evaluated Soon - But May Not Be Emergencies

Some eye problems aren't emergencies but still shouldn't be ignored. If any of the following last more than a day or two or get worse, schedule an appointment:

• Redness with discharge or crusting — could be pink eye or another infection
• A painful bump on the eyelid — likely a stye or chalazion
• Persistent dryness, burning, or irritation
• Light sensitivity that doesn't go away
• A scratch or foreign body sensation that lingers after flushing

These are treatable, but waiting too long can lead to complications or prolonged discomfort.

When in doubt, call your eye doctor first. We can often see you the same day and determine whether your symptoms need immediate treatment — saving you a trip to the ER.

Eye Doctor, Urgent Care, or ER?

Your eye doctor should be your first call for most eye problems. Optometrists have the diagnostic equipment and training to evaluate urgent conditions — from retinal concerns to infections to sudden vision changes — and can refer you for surgery or further care if needed.

Urgent care centers can handle minor issues like mild redness or irritation, but they typically don't have the specialized equipment to evaluate the back of the eye or diagnose conditions like retinal detachment or glaucoma.

The emergency room is the right choice when your eye doctor isn't available and you're dealing with a serious injury, chemical exposure, or sudden vision loss.

The Bottom Line

At Eyes on Litchfield, we're here for more than just routine exams. If you're experiencing eye pain, sudden vision changes, or an injury, contact us first — we offer prompt evaluations and can guide you to the right level of care when time matters.

Experiencing an eye emergency? Call us right away.