Red eye is a common symptom that can be caused by many things, from allergies to infections. While most cases of red eye are harmless, there are some danger signs that could indicate a more serious condition.
Danger Signs of Red Eye
Here are some danger signs of red eye that warrant immediate medical attention:
- Severe pain: If your red eye is accompanied by intense pain, it could be a sign of a serious infection, corneal abrasion, or other eye injury.
- Decreased vision: Any sudden or significant loss of vision in the affected eye is a cause for concern.
- Discharge: Thick, yellow or green discharge from the eye could be a sign of a bacterial infection.
- Swelling: Swelling around the eye, particularly if it extends to the eyelid, can indicate an infection or inflammation.
- Sensitivity to light: If your eye is extremely sensitive to light, it could be a sign of a corneal abrasion or other eye injury.
- Headache: A persistent headache along with red eye could be a sign of a more serious condition, such as meningitis.
- Fever: Fever in combination with red eye can indicate a systemic infection.
When to See a Doctor
If you experience any of these danger signs, it's crucial to see a doctor immediately. They can diagnose the cause of your red eye and recommend the appropriate treatment.
Prevention Tips
- Wash your hands frequently: This helps prevent the spread of bacteria and viruses.
- Avoid touching your eyes: This can introduce germs and irritants.
- Wear protective eyewear: This is important during activities that could expose your eyes to dust, debris, or chemicals.
