Eye redness is a condition characterized by a red appearance caused by the dilation and visibility of blood vessels on the white part of the eye. Medically referred to as conjunctival hyperemia, this condition is often due to simple and temporary causes; however, in some cases, it may be a sign of serious eye diseases. For this reason, it is extremely important for individuals experiencing eye redness to understand the underlying cause and to seek appropriate and informed treatment.
An experienced eye specialist, Op. Dr. Diclehan emphasizes that the most critical factor in treating eye redness is making the correct diagnosis. Not all eye redness has the same cause, and treatment approaches may vary accordingly.
For eye redness to be treated effectively and permanently, the underlying cause must first be identified. Allergies, infections, dry eye, trauma, contact lens use, and glaucoma are among the many possible causes of eye redness. Therefore, using eye drops or medications randomly just to reduce redness is not appropriate.
Op. Dr. Diclehan warns that unconscious use of eye drops may temporarily constrict blood vessels and provide short-term relief, but this can mask the real problem and lead to more serious complications.
Allergic eye redness is one of the most common causes of red eyes. Allergens such as pollen, dust, pet hair, makeup products, and contact lens solutions can trigger allergic reactions. The following methods may help relieve allergy-related redness:
Avoiding Allergens
Staying away from substances that trigger allergies is the most important first step.
Cold Compress
Applying a cold compress for 10–15 minutes with a clean cloth can help reduce itching and swelling.
Anti-Allergic Eye Drops
Doctor-prescribed anti-allergic drops are effective in reducing itching, redness, and tearing.
Op. Dr. Diclehan strongly advises patients with allergic eye redness to avoid rubbing their eyes, as rubbing can make blood vessels more prominent and worsen symptoms.
Bacterial or viral infections can cause redness along with discharge and pain. In infection-related eye redness, the following are essential:
Treatment must always be planned under medical supervision. Op. Dr. Diclehan highlights that viral conjunctivitis is highly contagious and stresses the importance of personal hygiene.
Dry eye is one of the most common causes of eye redness. Prolonged screen use, contact lens wear, air-conditioned environments, and insufficient tear production can all lead to dryness. Effective measures include:
Artificial Tears
Regular use of artificial tear drops helps reduce dryness and relieve redness.
Screen Breaks
Taking short breaks every 20 minutes helps relax the eye surface.
Increasing Indoor Humidity
Using humidifiers can help improve eye moisture.
Adequate Water Intake
Proper hydration supports tear quality.
Op. Dr. Diclehan emphasizes that selecting the right eye drops for each patient is essential and that long-term use should be monitored by a specialist.
Incorrect or unhygienic contact lens use can irritate the eye surface and cause significant redness. In such cases
If pain, stinging, or vision loss occurs, urgent eye examination is necessary. Op. Dr. Diclehan advises contact lens users not to neglect regular eye check-ups.
Eye strain resulting from excessive screen use, lack of sleep, or overuse of the eyes can also lead to redness. Helpful measures include:
These steps help reduce eye fatigue and redness.
Some supportive home measures include
However, these methods are supportive only and do not treat the underlying condition. Op. Dr. Diclehan reminds patients to avoid using medications without medical advice.
Certain habits can negatively affect eye health, such as:
Avoiding these behaviors is essential.
Seek immediate medical attention if any of the following occur
Op. Dr. Diclehan emphasizes that early intervention plays a crucial role in preventing permanent eye damage.
Prevention is always more effective than treatment. Important preventive measures include:
Eye redness often results from simple causes and can resolve quickly with proper treatment. However, if redness persists or is accompanied by pain, discharge, blurred vision, or light sensitivity, an eye specialist should be consulted immediately. Eye health is delicate, and incorrect practices may lead to irreversible problems. Seeking professional care is always the safest approach.
With accurate diagnosis and personalized treatment, experienced eye specialist Op. Dr. Diclehan provides valuable support in protecting and maintaining eye health. Remember, your eyes are your most precious windows to the world—and they deserve regular care and protection.