Understanding Subconjunctival Hemorrhage
It can follow coughing, sneezing, straining, rubbing the eye, or minor injury, and is more common in people who take blood thinners or have high blood pressure. It typically causes no pain or vision change.
Common symptoms
- A bright red patch on the white of the eye
- No pain and no change in vision
When to seek care right away
See us if it follows a significant injury, is painful, affects your vision, or keeps recurring — recurring bleeds can point to blood pressure or clotting problems.
Office: (423) 243-3330 · After hours, Erlanger operator: (423) 778-7000
How Dr. Nicola can help
- Examination to rule out injury or other causes
- Blood pressure and medication review for recurrent episodes
- Artificial tears for mild irritation
Frequently asked questions
How long does it take to go away?
Usually one to two weeks. Like a bruise, it may turn yellowish as it fades.
This page is general patient education and is not a substitute for an examination. If you have a question about your own eyes, please call our office.