What causes beady eyes and how does it affect people's appearance?

Beady eyes are a term usually used to describe small, round eyes that are set closely together. Here are some of the factors that can cause beady eyes and how it alters people's appearance:

1. Genetics: Genetics play a huge role in determining our physical appearance, including the size and shape of our eyes. A person may be born with beady eyes if it's a trait that runs in their family. [1].
2. Environmental factors: Ageing, lack of sleep, smoking, alcohol, or unhealthy eating habits can cause eyes to appear smaller or puffier, making them look "beady". [1].
3. Medical conditions: Certain medical conditions, like Graves' disease, can make the eyes bulge out of their sockets, making them look beady [2].

As for its effect on people's appearance, beady eyes could distort facial symmetry or make the face look "fuller". However, "beauty is in the eye of the beholder," meaning different people may perceive beady eyes differently. Some might find it attractive, while others might not.

Learn more:

1. The Eye: A Review of the genetic factors and cosmetic treatments that play a role in aging and perceived attractiveness - PubMed
2. Eye diseases - Symptoms and causes - Mayo Clinic