Conjunctivitis, often called pink eye, is an inflammation of the conjunctiva, which is the clear tissue covering the white of the eye and inside of the eyelids. This condition can be caused by infection, allergies, or irritants, and symptoms often include redness, tearing, and discharge. While many cases are mild, some forms of conjunctivitis are highly contagious and require prompt evaluation to prevent spreading and protect eye health.
At Cornerstone Eye Associates, patients with conjunctivitis receive an accurate diagnosis and targeted treatment. Dr. Claire Y. Chu, a board-certified ophthalmologist with over 15 years of academic and clinical experience, specializes in both common and complex eye conditions. Recognized in D Magazine’s Best Doctors List and Women of Influence, Dr. Chu provides trusted care for patients in Dallas and Richardson experiencing pink eye.
The Different Types of Conjunctivitis
Conjunctivitis occurs when the conjunctiva becomes inflamed. There are several types:
- Viral conjunctivitis:Â Usually linked to colds or respiratory infections, highly contagious, and often clears on its own
- Bacterial conjunctivitis:Â Caused by bacteria and often treated with antibiotic eye drops
- Allergic conjunctivitis: Develops in response to allergens such as pollen or dust, is not contagious, and commonly flares during allergy seasons
- Irritant conjunctivitis:Â Develops after the eye is exposed to substances like chemicals, smoke, or debris
Understanding the type of conjunctivitis is critical for effective treatment and preventing unnecessary spread.
Symptoms of Conjunctivitis
The symptoms vary depending on the cause, but may include:
- Red or pink discoloration of the eye
- Itching or burning sensation
- Watery or thick discharge, sometimes causing eyelids to stick together
- Swollen eyelids
- Light sensitivity or blurred vision in more severe cases
Because conjunctivitis symptoms can overlap with other eye conditions, a professional exam ensures accurate diagnosis and treatment.
Who Is Most at Risk for Conjunctivitis?
Some people encounter conjunctivitis more often simply because of where they spend their time or how they use their eyes day to day. Children are among the most commonly affected groups, especially in classroom and daycare settings, where eye infections spread easily through shared surfaces and close contact.
Adults who wear contact lenses may also face an increased risk, particularly if lenses are worn longer than recommended or if cleaning routines are inconsistent. People with ongoing allergy symptoms or frequent exposure to smoke, dust, or chemicals may notice irritation that makes the eyes more vulnerable over time.
Can Conjunctivitis Affect Vision Long-Term?
For the vast majority of patients, conjunctivitis is temporary and does not cause lasting vision problems. Once inflammation resolves, eyesight typically returns to baseline without long-term effects.
That said, prolonged irritation or delayed care can increase the likelihood of complications in certain situations. Individuals with existing eye conditions or contact lens users may be more sensitive to extended inflammation, which is why timely evaluation is important even when symptoms seem mild.
Treatment Options for Conjunctivitis
Treatment depends on the underlying cause:
- Viral conjunctivitis usually resolves on its own, though cool compresses and artificial tears can ease discomfort
- Bacterial conjunctivitis may require prescription antibiotic drops or ointment
- Allergic conjunctivitis is managed with antihistamine or anti-inflammatory drops
- Irritant conjunctivitis often clears once the irritant is removed, sometimes with the help of lubricating drops
Dr. Chu evaluates each patient carefully, offering treatment that not only relieves symptoms but also prevents recurrence.
Can Conjunctivitis Affect Vision Long-Term?
For the vast majority of patients, conjunctivitis is temporary and does not cause lasting vision problems. Once inflammation resolves, eyesight typically returns to baseline without long-term effects.
That said, prolonged irritation or delayed care can increase the likelihood of complications in certain situations. Individuals with existing eye conditions or contact lens users may be more sensitive to extended inflammation, which is why timely evaluation is important even when symptoms seem mild.
Treatment Options for Conjunctivitis
Treatment depends on the underlying cause:
- Viral conjunctivitis usually resolves on its own, though cool compresses and artificial tears can ease discomfort
- Bacterial conjunctivitis may require prescription antibiotic drops or ointment
- Allergic conjunctivitis is managed with antihistamine or anti-inflammatory drops
- Irritant conjunctivitis often clears once the irritant is removed, sometimes with the help of lubricating drops
Dr. Chu evaluates each patient carefully, offering treatment that not only relieves symptoms but also prevents recurrence.
Why Accurate Diagnosis Matters
Eye redness is a symptom, not a diagnosis. Several eye conditions can look similar on the surface but behave very differently beneath it.
Without proper evaluation, treatment may miss the underlying cause, leading to lingering symptoms or unnecessary medications. Accurate diagnosis ensures care is specific, efficient, and appropriate, while also helping rule out more serious conditions that require different management.
When to See an Eye Doctor for Conjunctivitis
Some cases of conjunctivitis are mild and respond to basic care, but others require prompt medical evaluation. Seeing an eye doctor is especially important if symptoms persist beyond a few days, worsen rather than improve, or interfere with daily activities.
You should also seek professional care if you experience significant eye discomfort, changes in vision, or symptoms affecting only one eye that do not resolve. Contact lens wearers and young children should be evaluated sooner, as they may be at higher risk for complications. An ophthalmologist can determine the cause of eye irritation and ensure appropriate treatment from the start.
Frequently Asked Questions
The duration of conjunctivitis varies depending on the cause and the individual. Some cases improve within a few days, while others may take longer to resolve fully. Receiving proper care can help shorten recovery time and reduce discomfort.
It is generally best to avoid wearing contact lenses while your eyes are irritated or inflamed. Continuing to wear lenses may slow healing or worsen discomfort. An eye care professional can advise when it is safe to resume contact lens use.
Yes, conjunctivitis can recur, especially if underlying triggers such as allergies or environmental irritants persist. Reinfection or continued exposure can also contribute to repeat episodes. Identifying and managing contributing factors can help reduce the likelihood of recurrence.
Eye makeup should be avoided until the eyes have fully healed. Using makeup too soon may reintroduce bacteria or irritants, delaying recovery. In some cases, replacing eye makeup products is recommended to prevent reinfection.
Why Choose Cornerstone Eye Associates for Conjunctivitis Care
Dr. Claire Y. Chu’s extensive background at UC Berkeley, Baylor College of Medicine, and UT Southwestern ensures patients receive expert diagnosis and care. With more than 15 years of experience as a clinical instructor and repeated recognition in D Magazine, Dr. Chu provides trusted guidance to patients with pink eye and other eye conditions.
Cornerstone Eye Associates emphasizes a supportive, patient-focused approach. From differentiating between contagious and non-contagious forms to creating personalized treatment plans, patients benefit from advanced care delivered in a comfortable environment.
Conjunctivitis Treatment in Dallas and Richardson, TX
If you are experiencing red, itchy, or irritated eyes, conjunctivitis may be the cause. At Cornerstone Eye Associates, Dr. Claire Y. Chu and her team provide accurate diagnosis and tailored treatment for patients in Dallas and Richardson. To schedule your consultation, call the Dallas office at (972) 803-5665 or the Richardson office at (972) 803-5665 and take the first step toward clearer, more comfortable eyes.
