Understanding and Managing Subconjunctival Hemorrhages: A Comprehensive Guide

What is a Subconjunctival Hemorrhage?

A subconjunctival hemorrhage occurs when a small blood vessel breaks just under the clear surface of the eye (the conjunctiva). It may appear as a bright red or dark patch on the white part of the eye, often without pain or vision changes.

Common Causes

• Sudden increases in blood pressure from sneezing, coughing, or heavy lifting
• Minor eye injuries or rubbing the eyes too hard
• Blood-thinning medications or medical conditions affecting clotting
• Chronic conditions such as high blood pressure or diabetes

Symptoms to Watch For

• Bright red or dark patch on the white of the eye
• Mild irritation or scratchy feeling in the eye
• Typically no pain, discharge, or vision changes
• Frequent or recurrent hemorrhages should prompt medical evaluation

Managing Subconjunctival Hemorrhages

In most cases, no treatment is necessary. The eye will naturally absorb the blood over one to two weeks. Artificial tears can help relieve minor irritation, and avoiding eye rubbing reduces further risk. Seek professional care if you experience pain, vision changes, or frequent hemorrhages.

When to Seek Immediate Attention

• Severe eye pain or sudden vision changes
• Frequent or recurrent subconjunctival hemorrhages
• Associated head trauma or significant injury
• Signs of infection such as discharge or swelling

Why Choose 3 Pairs Optical

Our licensed opticians provide thorough eye exams to evaluate any red eye conditions, including subconjunctival hemorrhages. We offer professional advice, vision assessments, and personalized care to ensure your eyes stay healthy.