Your son's stye is also known as a chalazion or Meibomian cyst ... Usually a stye clears within a month or so but sometimes it can turn into a persistent lump, as with your son.

An eyelid bump is often a stye, a pimple-like bump that can be uncomfortable or unsightly but goes away on its own. Other causes include milia (milium), chalazion, or, in rare cases, skin cancer.

Additionally, your eye may also feel sore and scratchy. Also Read: How To Protect Yourself From Stye During Monsoon? Chalazion: Chalazion is one of the most common causes of eyelid bumps that ...

Your baby probably has a stye, which is a boil that's developed ... If your baby's eyelid looks like there's a bump under it, ...