Dark circles under the eyes are a common cosmetic concern and can be caused by various factors. While they are not typically associated with specific diseases, they can be related to underlying health conditions or lifestyle factors. Here's an overview of potential causes and related conditions:

Causes of Dark Circles

1. Genetics: Dark circles can be hereditary. If your parents had dark circles, you might be more prone to developing them.

2.Aging: As skin ages, it becomes thinner and loses collagen, which can make the blood vessels under the eyes more visible, giving the appearance of dark circles.