Causes and Prevention of Eye Blood Vessel Breakage
This article explores the common causes and risk factors of blood vessel rupture in the eye, including injury, eye strain, and health conditions like hypertension. It emphasizes the importance of prompt medical attention to prevent complications and maintain vision health.
Understanding the Causes Behind Blood Vessel Ruptures in the Eye
The human eye is highly sensitive, with the conjunctiva — a clear tissue covering the eye — playing a crucial role. Tiny blood vessels run through the conjunctiva and the space between it and the sclera, the white part of the eye. These vessels also line the inner eyelids, secreting fluids that protect and lubricate the eye. Occasionally, these small vessels can rupture, leading to bleeding within the eye.
Blood vessel ruptures, known as subconjunctival hemorrhages, occur when tiny vessels under the conjunctiva break, causing a red tint in the white of the eye. Since the conjunctiva cannot absorb blood quickly, the blood accumulates, making the eye appear red. Often, individuals only notice the redness when they look in the mirror, as the cornea remains unaffected. These episodes typically resolve naturally within two weeks without impairing vision.
Risk Factors for Blood Vessel Breakage:
Diabetes mellitus
High blood pressure
Use of blood-thinning medications like aspirin or warfarin
Blood clotting disorders
Common Causes of Eye Blood Vessel Rupture:
Trauma or injury to the face
Eye strain from prolonged activity
Forceful coughing or sneezing
Lifting heavy objects or intense physical activity
Eye infections
Vitamin deficiencies, especially Vitamin C
Seeking prompt medical attention is vital. If left untreated, blood vessel ruptures can lead to complications and potential vision issues. Early diagnosis and treatment are essential for maintaining eye health.
