What does a bump on the actual eyeball mean?
If you have a bump on your eyeball, also known as the cornea, it's essential to seek immediate medical attention from an eye care provider, such as an ophthalmologist or optometrist. While some bumps, or corneal growths, can be non-cancerous and treatable, it's crucial to have it diagnosed properly to rule out any underlying problems or conditions.
Here are a few possible causes of a bump on the eyeball:
- Pinguecula:
A pinguecula is a small, yellowish growth that typically occurs on the white part of the eye near the nose. It is caused by the buildup of protein, fat, and calcium deposits and is usually harmless.
- Pterygium:
A pterygium is a thicker, triangular-shaped growth of tissue that extends from the conjunctiva (the clear, thin membrane that covers the white part of the eye) onto the cornea. A pterygium can start as a small bump or may become noticeably larger.
- Corneal Ulcer: A corneal ulcer is an open sore or erosion on the surface of the cornea. It can be caused by various factors, including infections, injuries, certain eye conditions, or dry eye. A corneal ulcer often appears as a small bump on the eyeball that may be painful, blurry vision, and sensitivity to light.
- Keratoconus: Corneal thinning and protrusion result in corneal conical protrusion that is sometimes accompanied by visual distortion and sensitivity to light.
- Viral or Bacterial Infections: Some viral or bacterial infections may cause swellings, bumps, or lesions on the eyeball.
The specific diagnosis, treatment, and management of a bump on the eyeball can vary depending on the underlying cause. Your eye care provider will conduct an examination of your eye, including the bump's size, location, consistency, and other symptoms. Some bumps may require specific medications, surgery, or additional imaging tests for proper evaluation.
Early detection and prompt medical attention is always recommended whenever a bump on the eyeball is noticed. Your eye care professional can determine the appropriate course of action to ensure your eye health and overall well-being.