FAQ: Dry Eye Treatment in San Bruno and South San Francisco, CA

Dry eye symptoms include burning, redness, gritty sensations, blurry vision, and excessive tearing. Some patients also experience light sensitivity or difficulty wearing contact lenses. At um Optometry, we evaluate these symptoms to determine their underlying causes and recommend appropriate treatment.

Chronic dry eye develops when your eyes produce insufficient tears or when tears evaporate too quickly. Common contributing factors include aging, hormonal changes, prolonged screen use, medications, and meibomian gland dysfunction. We help patients identify these factors and develop personalized treatment plans.

When the eye's surface becomes irritated, it may produce reflex tears that lack the proper balance needed for lasting lubrication. Our team evaluates tear quality to determine whether dry eye is responsible for persistent watering.

We diagnose dry eye through a comprehensive evaluation of your symptoms, tear film, and eyelid health. Advanced diagnostic methods can assess tear quality, inflammation, and meibomian gland function. These findings help us create a targeted treatment plan rather than simply addressing temporary discomfort.

Yes. Blepharitis causes inflammation along the eyelid margins, often leading to redness, crusting, burning, and unstable tears. It can also interfere with the oil glands responsible for preventing tear evaporation. At Lum Optometry in South San Francisco and San Bruno, we address eyelid inflammation as part of comprehensive dry eye care.

At Lum Optometry, we recommend treatments based on the cause and severity of your symptoms. Options may include lubricating eye drops, prescription medications, eyelid hygiene, and specialized in-office care such as BlephEx. Our team develops individualized plans to improve tear film stability and eye comfort.

BlephEx is a professional eyelid-cleaning procedure that removes accumulated debris and bacterial biofilm along the eyelid margins. It can help reduce irritation associated with blepharitis and support healthier eyelid conditions. We assess whether BlephEx is an appropriate addition to their dry eye management plan.

Meibomian gland dysfunction occurs when the oil-producing glands in your eyelids become blocked or function improperly. This causes tears to evaporate faster, resulting in irritation and fluctuating vision. We evaluate gland health for our patients and recommend appropriate treatments, including eyelid care and other targeted therapies.

Yes. Prolonged computer and smartphone use reduces blinking frequency, allowing tears to evaporate more quickly. This can cause dryness, tired eyes, and temporary blurry vision. We help patients manage digital eye strain through practical adjustments and treatment when symptoms persist.

Many patients with dry eye can continue wearing contact lenses with proper management. However, dryness may affect lens comfort and wearing time. At Lum Optometry, we evaluate contact lens fit, tear quality, and eye health to help our patients find solutions that support comfortable lens wear.

Dry eye and allergies can both cause redness, watering, and irritation. However, persistent itching is more characteristic of allergies, while burning, grittiness, and fluctuating vision commonly accompany dry eye. Our team examines your eyes to identify the cause and recommend appropriate care.

Artificial tears can provide temporary relief, but they may not address underlying inflammation, eyelid problems, or poor tear quality. Persistent symptoms often require a more comprehensive approach.

Helpful measures include taking regular screen breaks, blinking fully, avoiding direct airflow, and maintaining comfortable indoor humidity. Warm compresses and appropriate eyelid hygiene may also help certain patients. We provide specific home-care recommendations based on your eye health and symptoms.

The timeline depends on the underlying condition and treatment selected. Lubricating drops may provide immediate temporary comfort, while therapies addressing inflammation or eyelid dysfunction often require more time. We monitor our patients' progress and adjust their treatment plans to support sustained improvement.

Schedule an evaluation when dryness, burning, redness, or blurry vision becomes persistent or interferes with everyday activities. Early assessment helps identify contributing conditions before symptoms become more difficult to manage. At Lum Optometry in South San Francisco and San Bruno, we provide thorough evaluations and individualized treatment recommendations.