10 Common Eye Problems You Shouldn’t Ignore: A Guide from Your Eye Doctor

In today’s fast-paced digital world, our eyes are under constant strain. Between endless screen time, environmental irritants, and the natural aging process, it’s no wonder that more people are visiting eye doctors than ever before. Yet, despite growing awareness, many patients delay care until their symptoms become severe. As a board-certified ophthalmologist, I see firsthand how early intervention can preserve vision—and how delaying care can cost patients their sight. Below are 10 common eye problems you shouldn’t ignore. If any of these sound familiar, it’s time to schedule a visit with your eye doctor.

Blurry Vision

Blurry vision isn’t always just a need for new glasses. It can signal cataracts, diabetic eye disease, macular degeneration, or even a retinal detachment. If your vision suddenly becomes blurry or distorted, get evaluated right away.

Eye Pain or Pressure

Pain in or around the eye may be due to dry eye, inflammation, or more serious conditions like glaucoma or optic neuritis. Eye pressure, in particular, can be a silent sign of glaucoma—a leading cause of blindness.

Flashes and Floaters

Occasional floaters are common with age, but a sudden increase, especially with flashes of light, could mean a retinal tear or detachment. This is a medical emergency that requires prompt treatment.

Red or Bloodshot Eyes

Persistent redness could be a sign of conjunctivitis (pink eye), uveitis, blepharitis, or dry eye disease. While some causes are minor, others are serious and can lead to vision loss if untreated.

Dry, Gritty, or Burning Eyes

San Antonio’s dry climate and high screen use make dry eye disease one of the most common complaints I treat. If artificial tears aren’t cutting it, you may benefit from prescription eye drops, in-office treatments, or lifestyle changes.

Sensitivity to Light (Photophobia)

Extreme light sensitivity can be associated with migraines, inflammation, corneal abrasions, or underlying systemic disease. Don’t write this off as normal—it deserves an evaluation.

Double Vision

Seeing two of everything? This could be related to issues with the eye muscles, nerves, or even the brain. It’s especially urgent if it comes on suddenly or is accompanied by other neurological symptoms.

Halos Around Lights

Halos, particularly at night, can indicate cataracts or elevated eye pressure. This symptom is especially concerning if it’s accompanied by eye pain or nausea, which may signal acute angle-closure glaucoma.

Difficulty Seeing at Night

Night blindness can stem from cataracts, vitamin A deficiency, or degenerative retinal diseases. If your night driving is becoming difficult, don’t wait—there may be a safe, treatable cause.

Frequent Headaches or Eye Strain

Uncorrected refractive errors, overworked eyes, or misaligned vision can lead to chronic headaches and fatigue. A comprehensive eye exam can uncover the root of the issue and restore your comfort.

Final Thoughts from Dr. Trinidad

Your eyes are not just windows to the world—they're windows to your health. Many systemic conditions like diabetes, high blood pressure, and autoimmune diseases reveal their first signs in the eyes. That’s why I always tell my patients: don’t wait until your vision worsens to act. At Trinidad Vision Cataract and Laser Eye Center, we take a proactive approach to eye health. Whether you’re experiencing subtle changes or obvious symptoms, early detection and expert care can make all the difference. Protect your vision. Book your eye exam today online or over the phone.