What Are the Best & Worst Foods for Vision Loss?

Posted on May 30, 2025 by Total Vision

An array of healthy foods lay on a wooden platter with "Eye Health" written on it.

The best foods for vision loss include ones that are nutrient-rich and high in antioxidants, and some of the worst include high-sodium processed foods. […]

Can High Blood Pressure Cause Red Eyes?

Posted on March 21, 2025 by Total Vision

A close-up image of a patient's red right eye.

High blood pressure affects the tiny blood vessels near the back of your eyes. This can cause a swollen, bloodshot appearance. In some cases, high blood pressure may even permanently damage the small vessels in your eyes. […]

What Causes “Sleep” in Your Eyes?

Posted on February 14, 2025 (February 14, 2025) by Total Vision

A person wakes up in their bed as morning light enters the room. They gently rub the sleep from their eyes.

Sleep, also called “eye discharge” or “rheum”, forms when oils, mucus, skin cells, and other debris accumulate in the corner of your eyes while you sleep. […]

What Is Corneal Edema? 5 Symptoms to Watch For

Posted on January 23, 2025 (January 23, 2025) by Total Vision

A close-up side view of a person's eye and cornea.

Symptoms of corneal edema include:

Blurry vision
Halos around lights
Sensitivity to light
Eye pain
Foreign body sensation in the eye […]

What Diseases Can Be Detected In an Eye Exam?

Posted on December 13, 2024 by Total Vision

An optometrist uses a tablet to do a visual acuity test on their patient sitting in the optometrist's modern office.

Refractive errors

Dry eye

Keratoconus

Age-related macular degeneration

Glaucoma

Diabetic retinopathy

Amblyopia […]

What Vision Prescription Needs to Wear Glasses All the Time?

Posted on November 14, 2024 (November 14, 2024) by Total Vision

A young patient holding their glasses towards the camera while they stand unfocused in the background.

Visual acuity represents how clearly you can see at a particular distance.

A visual acuity of 20/20 is standard for good vision. A ratio that deviates from this standard, like 20/40 or 20/60 suggests that corrective lenses should be worn full-time. […]

How Soon Can You Drive After Cataract Surgery?

Posted on August 27, 2024 (August 27, 2024) by Total Vision

A mature woman in sunglasses, smiles brightly as she drives to her cataract surgery consultation.

Driving isn’t recommended immediately after cataract surgery. As a general rule of thumb, avoid driving for a good 24 hours after surgery, or until your ophthalmologist gives you the green light to get behind the wheel. […]

How to Unblock Eye Oil Glands at Home

Posted on July 30, 2024 (July 30, 2024) by Total Vision

A young woman rubbing her eyes in frustration due to discomfort from blocked oil glands.

Nutrition and diet go a long way—your eyes need a complex mix of vitamins to create healthy tears. Try to maintain proper eyelid hygiene and prevent the buildup of bacteria, and if you notice discomfort, use a warm compress to find relief. […]