Blog List

When you schedule an eye exam, you may hear the terms comprehensive eye exam and medical eye exam. While both allow us to evaluate your eye health, they serve different purposes and may be handled differently by your insurance. At Lum Optometry in South San Francisco, we help patients understand which type of visit is appropriate based on their symptoms, vision needs, and eye health.

​​​​​​​A new school year brings fresh routines, challenging assignments, and more time spent reading and using digital devices. Clear, comfortable vision helps children participate confidently in each of these activities. Before classes begin, a comprehensive pediatric eye exam can identify vision concerns that may otherwise interfere with learning.

Chronic dry eye can be frustrating when artificial tears only provide short-term comfort. For many patients, the problem starts at the eyelids. Oil, bacteria, flakes, and inflammation along the lash line can affect tear quality and lead to burning, redness, irritation, and watery eyes.

Lazy eye, also called amblyopia, is one of the most common vision problems in children. It happens when one eye does not develop strong vision, often because the brain starts relying more on the other eye. Since amblyopia can be difficult for parents to notice at home, early pediatric eye exams are important for detecting vision concerns before they affect school, reading, sports, or depth perception.

As you age, your eyes can change in ways that affect comfort, clarity, and everyday vision. You may notice more difficulty reading small print, seeing clearly at night, adjusting to glare, or managing dry, tired eyes. While some changes are common with age, routine eye care at Lum Optometry in South San Francisco can help protect your vision and catch potential concerns before they become more serious.

Dry eye management is not only about adding moisture. For many patients, keeping the eyelids clean is an important part of reducing irritation and supporting a healthier tear film. When oil, bacteria, and debris collect along the lash line, they can contribute to inflammation that makes dry eye symptoms harder to control.

Wearing contact lenses should feel convenient, not distracting. If your lenses become dry, irritated, or uncomfortable before the day is over, the cause is often linked to lens fit, cleaning habits, or moisture levels.

Choosing new glasses is about more than picking a stylish pair off the shelf. The right frames should complement your features, support your daily activities, and provide lasting comfort from morning to night.

Myopia, or nearsightedness, is more than just needing stronger glasses each year. In many children, myopia can worsen quickly as their eyes grow, increasing the risk of future eye health problems.

Myopia is becoming increasingly common in children. With more time spent on screens and less time outdoors, many parents are noticing their child’s prescription changing year after year.