Learn what causes a subconjunctival hemorrhage, a burst blood vessel in the eye, and read about symptoms, signs, diagnosis, home remedies, treatment, and . These blood vessels are somewhat fragile, and their walls may break easily, resulting in a subconjunctival hemorrhage (bleeding under the. Subconjunctival hemorrhage is a benign disorder that is a common cause of acute ocular redness. The major risk factors include trauma and.
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A subconjunctival hemorrhage sub-kun-JUNK-tih-vul HEM-uh-ruj occurs when a tiny blood vessel breaks just underneath the clear surface of your eye conjunctiva.
The conjunctiva can’t absorb blood very quickly, so the blood gets trapped.
You may not even realize you have a subconjunctival hemorrhage until you look in the mirror and notice the white part of your eye is bright red. A subconjunctival hemorrhage often occurs without any obvious harm to your eye.
Even a strong sneeze or cough can cause a blood vessel to break in the eye. You don’t usbconjuntival to treat it.
Your symptoms may worry you. But a subconjunctival hemorrhage is usually a harmless condition that disappears within two weeks or so. The hematoms obvious sign of a subconjunctival hemorrhage is a bright red patch on the white sclera of your eye. Despite its bloody appearance, a subconjunctival hemorrhage should cause no change in your vision, no discharge from your eye and no pain.
Your only discomfort may be a scratchy feeling on the surface of your eye. The cause of a subconjunctival hemorrhage isn’t always known.
Subconjunctival bleeding – Wikipedia
The following actions may cause a small blood vessel hematoa rupture in your eye:. Health complications from a subconjunctival hemorrhage are rare. If your condition is due to trauma, your doctor may evaluate your eye to ensure you don’t have other eye complications or injury. If the bleeding in your eye has a clearly identifiable cause, such as a bleeding disorder or blood-thinning medication, ask your doctor if you jematoma take any steps to reduce the risk of a subconjunctival hemorrhage.
If you need to rub your eyes, rub your eyes gently. Rubbing your eyes too hard can cause minor trauma to your eyes, which may lead to a subconjunctival hemorrhage.
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version. This content does not have an Arabic version. Overview A subconjunctival hemorrhage sub-kun-JUNK-tih-vul HEM-uh-ruj occurs when a tiny blood vessel breaks just underneath the clear surface of your eye conjunctiva. Request subconjuntivap Appointment at Mayo Clinic.
References Riordan-Eva P, et al. The McGraw-Hill Companies; Accessed June 6, Evaluation of the red eye. Longo DL, et al.
Disorders of the eye. Harrison’s Principles of Internal Medicine. American Academy of Ophthalmology. Stone CK, et al.
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