Dry Eye Syndrome
Dry eye syndrome occurs when your eyes do not produce enough tears or when tears evaporate too quickly, leading to irritation, burning, redness, and fluctuating vision. Left untreated, chronic dry eye can affect comfort, visual quality, and overall eye health. At Cali Eye Institute, we offer comprehensive dry eye evaluations to identify the underlying cause of your symptoms and develop a personalized treatment plan.
Serving patients throughout Torrance, Lancaster, Ventura, and surrounding Southern California communities.
What Is Dry Eye Syndrome?
Dry eye syndrome is a common condition that occurs when your eyes do not produce enough tears or when the tears evaporate too quickly. Tears are much more than just water, they are a complex mixture of oils, water, and mucus that help keep the eyes comfortable, maintain clear vision, and protect the surface of the eye from irritation and infection.
Every time you blink, a thin layer of tears spreads across the surface of your eyes. This tear film helps keep the eyes lubricated, washes away debris, and provides essential nutrients to the cornea. When the tear film becomes unstable or unbalanced, the eyes can become dry, irritated, and inflamed.
People with dry eye syndrome may experience symptoms that come and go or persist throughout the day. The condition can be triggered by a variety of factors, including aging, prolonged screen use, environmental conditions, certain medications, and underlying medical conditions. Spending long hours on computers, tablets, or smartphones can reduce blinking frequency, making dry eye symptoms more noticeable.
Although dry eye is often viewed as a minor inconvenience, chronic dry eye can have a significant impact on comfort, vision quality, and daily activities. Reading, driving, using digital devices, and spending time outdoors may become more difficult when the eyes are constantly irritated or fatigued.
The good news is that dry eye syndrome can often be effectively managed with proper diagnosis and treatment. Identifying the underlying cause of dry eye is the first step toward improving comfort, protecting eye health, and restoring clear, stable vision.
Warning Signs of Dry Eye
Dry eye symptoms can vary from mild irritation to persistent discomfort that affects daily activities. Some people experience symptoms only occasionally, while others deal with chronic dryness and fluctuating vision throughout the day. Recognizing the early warning signs can help you seek treatment before symptoms worsen.
Dry or Gritty Sensation
Your eyes may feel dry, scratchy, or as if something is trapped inside them.
Burning or Stinging Eyes
A persistent burning sensation can develop when the tear film becomes unstable.
Eye Redness
Dryness and irritation may cause the eyes to appear red or bloodshot.
Excessive Tearing
The eyes may produce excess reflex tears in response to chronic irritation.
Blurred Vision
Vision may become blurry or fluctuate, especially during prolonged visual tasks.
Eye Fatigue
The eyes may feel tired or strained after reading, driving, or screen use.
Light Sensitivity
Bright lights may feel uncomfortable and increase overall eye discomfort.
Contact Lens Discomfort
Dry eyes can make contact lenses feel uncomfortable or difficult to wear.
If your eyes frequently feel dry, tired, or uncomfortable, the specialists at Cali Eye Institute, Lancaster Eye Institute, and Anacapa Vision can identify the underlying cause and recommend personalized treatment options.
Causes of Dry Eye
Dry eye is often caused by a combination of factors rather than a single underlying issue. Age-related changes, medical conditions, environmental exposures, and lifestyle habits can all affect tear production and tear quality. Identifying the root cause is an important step in developing an effective treatment plan.
Common causes of dry eye include:
- Reduced Tear Production – The tear glands may not produce enough tears to keep the eyes properly lubricated.
- Excessive Tear Evaporation – Tears may evaporate too quickly before they can adequately protect the eye.
- Aging – Natural changes in tear production become more common as people get older.
- Hormonal Changes – Hormonal fluctuations can affect tear production and tear film stability.
- Meibomian Gland Dysfunction (MGD) – Blocked or unhealthy oil glands can cause tears to evaporate more rapidly.
- Certain Medications – Some medications may reduce tear production as a side effect.
- Autoimmune Diseases – Conditions that affect the body’s immune system can interfere with normal tear production.
- Extended Screen Time – Reduced blinking during computer and device use can contribute to dryness.
- Environmental Factors – Wind, air conditioning, heating systems, and dry climates can increase tear evaporation.
- Contact Lens Wear – Long-term contact lens use may contribute to irritation and dry eye symptoms.
- Previous Eye Surgery – Certain eye procedures can temporarily or permanently affect tear production.
Because dry eye can have multiple contributing causes, a comprehensive eye evaluation can help determine the factors affecting your symptoms and guide the most appropriate treatment approach.
Risk Factors for Dry Eye
Dry eye syndrome can affect people of all ages, but certain factors may increase the likelihood of developing the condition. Understanding these risk factors can help identify symptoms earlier and encourage proactive eye care before discomfort becomes chronic.
Age Over 50
Tear production naturally decreases with age, making dry eye more common in older adults.
Female Gender
Women are more likely to experience dry eye due to hormonal influences on tear production.
Hormonal Changes
Menopause and other hormonal shifts can affect tear quality and eye lubrication.
Prolonged Screen Use
Extended digital device use reduces blinking and increases tear evaporation throughout the day.
Contact Lens Wear
Autoimmune Disorders
Certain autoimmune conditions can interfere with normal tear production and eye comfort.
Diabetes
Diabetes may affect tear function and increase the risk of chronic dry eye symptoms.
Environmental Exposure
Smoke, wind, air conditioning, and dry climates can accelerate tear evaporation.
Why Early Treatment Matters
Many people assume dry eye is simply an annoyance, but untreated dry eye can lead to chronic inflammation, ongoing discomfort, and damage to the surface of the eye. Symptoms often worsen gradually, making early evaluation important.
Identifying and treating dry eye early can help improve comfort, stabilize vision, and protect long-term eye health. If dry eye symptoms are interfering with your daily activities, a comprehensive eye examination can help determine the most effective treatment approach.
Diagnosis of Dry Eyes Syndrome
Your ophthalmologist will perform a comprehensive eye examination to evaluate your symptoms, medical history, tear production, tear quality, and lifestyle factors that may be contributing to dry eye. This evaluation helps determine the underlying cause of your symptoms and guides the most appropriate treatment plan.
Tear Film Evaluation
Specialized testing can assess tear stability and determine how quickly tears evaporate.
Tear Production Testing
Tests may be performed to measure the quantity of tears produced by your eyes.
Meibomian Assessment
The oil-producing glands in the eyelids are examined to identify dysfunction that may contribute to dry eye symptoms.
Ocular Surface Evaluation
The cornea and conjunctiva are assessed for signs of inflammation, irritation, or damage caused by chronic dryness.
Potential Complications of Dry Eye
Although dry eye syndrome is often considered a minor condition, untreated chronic dry eye can lead to ongoing discomfort and damage to the surface of the eye. Persistent inflammation and an unstable tear film may interfere with clear vision, reduce eye comfort, and make everyday activities increasingly difficult. Early diagnosis and appropriate treatment can help prevent these complications and protect long-term eye health.
Potential complications of dry eye include:
- Chronic Eye Irritation – Ongoing dryness may cause persistent burning, stinging, or a gritty sensation.
- Persistent Redness – Long-term inflammation can leave the eyes looking red and irritated.
- Corneal Inflammation – Inadequate tear protection may lead to inflammation of the cornea.
- Increased Risk of Eye Infections – A weakened tear film can reduce the eye’s natural defense against bacteria.
- Corneal Abrasions – Severe dryness may increase the risk of scratches on the corneal surface.
- Reduced Vision Quality – Fluctuating or blurred vision can become more frequent as dryness worsens.
- Difficulty with Daily Activities – Reading, driving, and prolonged screen use may become increasingly uncomfortable.
- Contact Lens Intolerance – Dry eyes can make wearing contact lenses difficult or uncomfortable.
With proper diagnosis and treatment, most people with dry eye can successfully manage their symptoms, improve visual comfort, and maintain a healthy ocular surface.
Treatment Options for Dry Eye
Treatment for dry eye depends on the underlying cause, severity of symptoms, and overall eye health.
Non-Surgical Dry Eye Treatments
Many patients experience significant relief through non-surgical treatment options, including:
- Artificial tears and lubricating eye drops
- Prescription eye drops
- Warm compresses
- Eyelid hygiene therapies
- Nutritional supplements
- Lifestyle and environmental modifications
- Meibomian gland treatments
- Advanced in-office dry eye therapies
These treatments are often effective for managing mild to moderate dry eye symptoms and improving tear film stability.
Surgical and Procedural Dry Eye Treatments
For patients with more severe or persistent dry eye, procedural treatments may be recommended.
These options may include:
- Punctal plugs to reduce tear drainage
- Thermal treatments for meibomian gland dysfunction
- Intense Pulsed Light (IPL) therapy
- Other advanced dry eye procedures based on individual needs
Your ophthalmologist will determine the most appropriate treatment plan after evaluating the underlying cause of your dry eye symptoms.
Living with chronic dry eye can be frustrating, but effective treatment options are available. The experienced eye care teams at Cali Eye Institute, Lancaster Eye Institute, and Anacapa Vision provide comprehensive dry eye evaluations and customized treatment plans designed to improve comfort and protect long-term eye health.
Office Information
Cali Eye Institute, Torrance, CA
19000 Hawthorne Blvd, Suite 100
Torrance, CA 90503
Tel: 310-909-8880
Office Hours
Monday-Thursday: 8:30am-5:00pm
Friday: 8:30am-4:30pm
Lancaster Eye Institute, Lancaster, CA
1739 W Avenue J
Lancaster, CA 93534
Tel: (661) 940-0555
Office Hours
Monday - Thursday: 8:30am-5:00pm
Friday: 8:30am-4:30pm
Anacapa Vision, Ventura, CA
1280 S. Victoria Ave., Ste. 160
Ventura, CA 93003-6504
Tel: (805) 658-3937
Office Hours
Mondays and Fridays: 8am-3pm
Tuesdays - Thursday: 8am-4pm
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Frequently Asked Questions
What is dry eye syndrome?
Dry eye syndrome is a condition that occurs when the eyes do not produce enough tears or when tears evaporate too quickly, resulting in irritation and discomfort.
What are the most common symptoms of dry eye?
Common symptoms include burning, stinging, redness, blurred vision, watery eyes, light sensitivity, and a gritty sensation.
Why do my eyes water if I have dry eye?
Excessive tearing can occur as a reflex response to eye irritation caused by dryness. These reflex tears often do not provide adequate lubrication.
Can screen time cause dry eye?
Yes. Extended screen use can reduce blinking frequency, leading to increased tear evaporation and worsening dry eye symptoms.
Is dry eye a permanent condition?
Dry eye is often a chronic condition, but symptoms can usually be managed effectively with appropriate treatment and ongoing care.
How is dry eye diagnosed?
Dry eye is diagnosed through a comprehensive eye examination and specialized testing that evaluates tear production, tear quality, and ocular surface health.
Are there surgical treatments for dry eye?
Yes. Certain procedural treatments, such as punctal plugs and advanced gland therapies, may be recommended for patients with moderate to severe dry eye.
When should I see an eye doctor for dry eye symptoms?
You should seek evaluation if dryness, irritation, redness, blurred vision, or watery eyes persist despite using over-the-counter eye drops.