A stye is an infected oil gland in the eyelid. They are usually caused by bacteria, and they often develop along the eyelid margin, where eyelashes grow. They can also occur inside the eyelid, but this is less common. Styes appear as red, swollen bumps that are painful or tender. It i...
Read our helpful guide on eye discharge, how the condition is caused, which signs and symptoms to look out for and how you should treat it
Explore More On Eye Health What Is a Corneal Abrasion? Medically reviewed by Brian S. Boxer Wachler on February 03, 2025 Written by Martha Anne Tudor WebMD describes the symptoms, causes, and treatments of a corneal abrasion.View now How to Get Rid of a Stye Medically reviewed by Whitney ...
Having Demodex MitesThese tiny mites can be the cause of a stye in a very small subset of the population, says Bajic. “The only way to really know if your stye is caused by mites is to go to the eye doctor — you have to have a special microscope to see them in the lashes,” ...
Read our helpful guide on infections, how the condition is caused, which signs and symptoms to look out for and how you should treat it
Does your baby really need an eye exam in their first year? Absolutely. The doctor should check their eyes at each visit that first year. If your baby is premature and born in less that 34 weeks, has a family history of cataracts, eye tumors, and other inherited diseases, a specialist ...
Sometimes, a chalazion can also form as the result of an internal stye. If the stye doesn’t completely drain after the infection clears, the remaining pus and trapped material can develop into a cyst. In many cases, it is impossible to know why the meibomian gland became blocked. However...
Many of us will have a stye in our lifetime. While they can be quite sore, the concern for most is the aesthetics of a swollen and red eyelid, especially as it's hard to cover up something on your eye. So what is a stye, and what causes them?
Fundus photography is the process of taking serial photographs of the interior of your eye through the pupil. A fundus camera is a specialized low-power microscope attached to a camera used to examine structures such as the optic disc, retina, and lens. ...
What is Sclera in the eye?The Eyes:While the eye may appear to be one simple structure, it is in fact composed of a variety of cells, tissues, and layers that are essential to its normal functioning. Eyes enable us as humans to have a sense of sight....