When to Go to the Emergency Room
If a chemical splashes into your eye and also affects other parts of your body, the emergency room is the right place to go. This includes situations where the chemical burned your skin, you swallowed or inhaled the substance, or you feel dizzy or short of breath. The ER can treat your whole body while also flushing your eyes. Before leaving for the ER, begin rinsing your eyes with clean water right away and keep rinsing for at least 15 to 20 minutes. If only your eye was affected with no other body symptoms, calling your eye doctor may be the faster path to specialized care.
If something is stuck in your eye and you also have injuries to your face, head, or other body areas, go to the emergency room. This includes car accidents, falls, workplace injuries involving machinery, or being struck by a large object. When a foreign object is deeply embedded in the eye along with bleeding, broken bones, or a possible concussion, the ER team can stabilize all injuries at once. Do not try to remove a stuck object from your eye. Cover the eye gently with a clean cup or shield without putting pressure on it.
Sudden loss of vision can sometimes signal a stroke. If vision loss comes with numbness on one side of your body, trouble speaking, a severe sudden headache, dizziness, or confusion, call 911 or go to the ER right away. These symptoms suggest the problem may be in your brain rather than your eye. The ER has CT scanners, MRI machines, and neurologists who can determine whether a stroke is causing your vision loss. Getting treatment within the first few hours of a stroke can make a major difference in recovery.
The bones around your eye socket can break from a strong blow to the face. Signs include swelling that worsens quickly, bruising around the eye, double vision, numbness in your cheek, and an eye that looks sunken. The ER can take imaging scans to check these bones and connect you with a surgical team if needed. After ER stabilization, follow up with your eye doctor to check for damage to the eye itself.
When Your Eye Doctor Is the Stronger Option
Small pieces of metal, wood, dust, or debris on the eye surface are among the most common eye emergencies. According to the American Academy of Ophthalmology in 2023, more than 2.4 million eye injuries occur in the United States each year, and many involve foreign bodies. An eye doctor has a slit lamp microscope that magnifies your eye many times over, making it easier to find and remove tiny particles. The ER may not have the same magnification or fine instruments for this task. At Washington Eye Institute, our team can often see you the same day for foreign body removal.
A scratch on the cornea can be very painful. Your eye may water heavily and be sensitive to light. These injuries happen from fingernails, paper edges, contact lenses, or rubbing your eye too hard. Your eye doctor can use a special dye and blue light to see the scratch, measure it, and prescribe drops to help it heal and prevent infection. Most corneal abrasions heal within a few days with proper treatment. Your eye doctor will schedule follow-up visits to check that healing is going well.
Red, swollen, or discharge-filled eyes often point to an infection like conjunctivitis or a corneal ulcer. An eye specialist can tell the difference between viral, bacterial, and allergic causes more accurately than an ER. This matters because the treatment is different for each type. Using the wrong treatment can delay healing. An eye specialist also knows when redness might signal something more serious, like uveitis or acute glaucoma, which require very different care.
New floating spots or flashes of light can indicate that the vitreous gel inside your eye is pulling on the retina, possibly leading to a retinal tear. A study published by the National Eye Institute in 2021 found that 14 percent of people with sudden flashes and floaters have a retinal tear. An eye doctor can dilate your pupils and examine your retina using specialized instruments. The ER typically does not have the equipment for a thorough retinal exam. If you notice these symptoms, call your eye doctor right away. Washington Eye Institute offers same-day or next-day urgent appointments for retinal concerns.
What Each Setting Can Offer You
Eye doctors have equipment you will not find in a typical emergency room. The slit lamp biomicroscope lets your provider examine the eye under high magnification, spotting tiny scratches, foreign particles, and pressure changes. Tonometers measure the pressure inside your eye, which is critical for diagnosing acute glaucoma. Eye specialists also carry fine instruments for safe foreign body removal and have retinal imaging tools. Beyond equipment, they have years of focused training and see eye emergencies regularly. At Washington Eye Institute, our fellowship-trained specialists have additional training beyond general ophthalmology.
The ER handles life-threatening and multi-system emergencies well. ER doctors stabilize patients, manage pain, treat chemical exposures across the body, and order brain imaging. For eye-specific problems, however, most ERs lack slit lamps and retinal evaluation tools. ER doctors often treat eye problems with general antibiotic drops and a referral to an eye doctor, meaning you may end up seeing a specialist anyway. The ER also typically involves longer wait times than an eye doctor visit.
When you see your eye doctor for an emergency, they already have your records, know your eye history, and can schedule follow-up visits to track healing. After an ER visit, you typically receive a printed instruction sheet and a recommendation to see an eye doctor within a few days. This handoff can lead to delays in follow-up care. Having emergency treatment and follow-up in one place leads to a smoother recovery. Washington Eye Institute provides coordinated emergency and follow-up care across our Greenbelt, Rockville, and Cumberland locations.
What to Expect During an Urgent Eye Visit
Your provider will start by asking what happened and when symptoms began. They will check your vision using an eye chart and then examine your eye with a slit lamp for a magnified view. If needed, numbing drops make the exam more comfortable. A yellow-orange dye that glows under blue light may be used to reveal scratches or damage on the cornea. Eye pressure is often measured as well. Depending on symptoms, your provider may dilate your pupils for a closer look at the retina. The evaluation typically takes 30 to 60 minutes.
After the evaluation, your provider will explain what they found and outline a treatment plan. This might include prescription eye drops, a protective patch or shield, foreign body removal, or a referral for further testing. Your provider will explain how to use medications, what activities to avoid, and what warning signs to watch for. A follow-up appointment will be scheduled based on the severity of the problem. If the injury happened at work, your provider can help with documentation for occupational health records.
How to Make the Right Decision Quickly
When an eye emergency happens, stress can make it hard to think clearly. First, ask whether you have symptoms beyond your eye. If you have head injury symptoms, numbness in your body, trouble speaking, skin burns, or difficulty breathing, go to the ER or call 911. Second, if the problem is only in your eye, such as pain, redness, vision changes, or discharge, call your eye doctor. Many practices have after-hours phone lines or urgent appointment slots. Third, if you cannot reach your eye doctor and the situation feels urgent, an urgent care center is another option, though a dedicated eye specialist is preferred. When in doubt, calling your eye doctor first is a reasonable step.
Many people assume the ER is the fastest option for any emergency, but for eye problems, calling your eye doctor first can be quicker. ER wait times can stretch to several hours, and the ER doctor may lack the specialized tools for a full eye evaluation. By calling your eye doctor, you can often get a same-day appointment with a specialist who has the right equipment and training. Your eye doctor can also tell you over the phone whether your situation truly needs the ER. At Washington Eye Institute, our team works to accommodate urgent cases as quickly as possible and can guide you by phone if you are unsure what to do.
Questions and Answers
The ER can stabilize serious eye injuries and manage pain, but it is not equipped to handle all eye conditions thoroughly. Most ERs lack specialized magnification tools, retinal imaging, and fine instruments that an eye doctor uses daily. For retinal tears, corneal ulcers, foreign body removal, or acute glaucoma, an eye specialist provides a more complete evaluation and targeted treatment. The ER is most helpful when the eye problem is part of a larger injury involving the head, face, or other body systems.
Try gently rinsing with clean water or artificial tears. Do not rub your eye, as this can push particles deeper or scratch your cornea. If rinsing does not help and you have significant pain or vision changes, many practices including Washington Eye Institute have after-hours services that connect you with a provider. If you cannot reach your eye doctor and symptoms are severe, an ER visit is reasonable. For mild discomfort, you may be able to wait until morning for an early appointment.
It depends on the severity. Mild redness, minor irritation, or a small amount of discharge can often wait until the next morning for an appointment. However, sudden vision loss, a chemical splash in the eye, a penetrating injury, severe eye pain with nausea, or a rapidly growing shadow across your vision should not wait. These conditions can worsen significantly overnight. If your eye doctor has an after-hours line, call to describe your symptoms and get guidance. When in doubt about severity, seeking care sooner is the safer choice.
New flashes of light or a sudden increase in floaters should be evaluated within 24 to 48 hours, and sooner if possible. These symptoms can indicate the vitreous gel is pulling on your retina, which could lead to a tear or detachment. A retinal tear caught early can often be treated with a laser procedure in the office. If it progresses to a detachment, more involved surgery may be needed. If you see a dark shadow moving across your vision, seek care the same day.
A red and painful eye without trauma is usually better evaluated by your eye doctor. Possible causes include acute angle-closure glaucoma, iritis, a corneal ulcer, or a severe infection. These conditions need specific diagnostic tests that your eye doctor is better equipped to provide. If you also have nausea, vomiting, and halos around lights, this could be acute glaucoma requiring urgent attention. Call your eye doctor first. If they cannot see you soon and symptoms are severe, an ER or urgent care visit is appropriate.
Washington Eye Institute provides urgent and emergency eye care at our Greenbelt, Rockville, and Cumberland, Maryland locations. Our fellowship-trained specialists have advanced training in diagnosing and treating eye emergencies, from foreign body removal and corneal abrasions to retinal tears and acute infections. We offer same-day appointments for urgent conditions and have the specialized equipment for thorough evaluations. Our team can also guide you by phone if you are unsure whether your situation needs the ER or an office visit.