Facebook Pixel

What to Do for a Broken Blood Vessel in the Eye

By HERWriter
Rate This

If a blood vessel breaks in your eye, the result may look frightening, but your vision is probably not at risk. The white part of the eye (sclera) is covered by a thin, clear membrane called the conjunctiva. Tiny blood vessels under the conjunctiva provide oxygen and nutrients to the surface of the eye. If one of these tiny blood vessels breaks, the condition is called a subconjunctival hemorrhage.

The first and probably only symptom of a subconjunctival hemorrhage is the appearance of your eye. When you look in the mirror, the white part of the eye around the iris may look bright red. The red area can be extensive, or may be just a small fleck of red somewhere on the eye. Your eye may feel slightly scratchy, but your vision should not be affected, and there should be no pain or discharge from the eye.

In most cases, the cause of the subconjunctival hemorrhage is not known. The following factors may be involved in developing a broken blood vessel in the eye:

Trauma to the eye
Blood pressure – if you lift a heavy object, cough, sneeze, laugh, vomit, or are constipated, the extra pressure could cause a blood vessel to rupture.
Blood thinners – if you are taking blood thinners such as aspirin or warfarin (sometime sold as the brand name Coumadin), you may be at increased risk of bleeding into the white of the eye if your blood is too thin.
Blood clotting disorders – in rare cases, a blood clotting disorder or a vitamin K deficiency can cause this type of bleeding.

Other risk factors may include having diabetes and using certain herbal supplements such as ginkgo. Subconjunctival hemorrhages are more common in newborn infants. It is believed that this is caused by the changes in pressure around the baby’s body during childbirth.

If you see a subconjunctival hemorrhage in your eye, you should see your eye care professional to be sure the cause is a simple broken blood vessel and not a more serious problem.

Add a CommentComments

There are no comments yet. Be the first one and get the conversation started!

Enter the characters shown in the image.
By submitting this form, you agree to EmpowHER's terms of service and privacy policy

We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.

Eyes & Vision

Get Email Updates

Eyes & Vision Guide

HERWriter Guide

Have a question? We're here to help. Ask the Community.


Health Newsletter

Receive the latest and greatest in women's health and wellness from EmpowHER - for free!