A subconjunctival hemorrhage occurs when a small blood vessel breaks beneath the conjunctiva, eye surgeons in thrissur leading to a bright red patch on the white part of the eye.
Although it may look alarming, it is usually harmless and resolves on its own without affecting vision.
Why Subconjunctival Hemorrhage Occurs
This condition happens when tiny blood vessels in the conjunctiva rupture, causing blood to pool under the surface.
Since the conjunctiva cannot absorb blood quickly, the red patch becomes visible.
Common Causes
Sudden Pressure Changes
Sneezing
Coughing
Heavy lifting
Vomiting
Minor Eye Trauma
Rubbing the eyes or accidental injury can break small vessels.
Medical Conditions
High blood pressure
Diabetes
Medications
Blood thinners can increase the risk.
Eye Strain
Excessive strain may contribute in some cases.
Symptoms of Subconjunctival Hemorrhage
The condition is usually painless and does not affect vision.
Common signs include:
Bright red patch on the white of the eye
No pain or minimal discomfort
No vision changes
The redness may change color (like a bruise) as it heals.
Diagnosis
A subconjunctival hemorrhage is diagnosed through a simple eye examination.
An eye specialist may:
Examine the eye surface
Check blood pressure if needed
Rule out underlying causes
Treatment Options
In most cases, no specific treatment is required.
Natural Healing
The blood is gradually absorbed over 1–2 weeks.
Artificial Tears
Lubricating drops may relieve mild irritation.
Medical Care
Needed only if the condition is recurrent or linked to underlying health issues.
Prevention Tips
Avoid rubbing the eyes
Manage blood pressure
Use protective eyewear
Practice gentle eye care
Monitor medication side effects
Final Thoughts
Subconjunctival hemorrhage is a common and harmless condition that may look concerning but typically resolves on its own. Understanding its causes can help reduce unnecessary worry.
However, if it occurs frequently or is associated with other symptoms, medical evaluation is recommended.
