They say the eyes are the windows to the soul. But did you know they’re also a mirror to your overall health?

Your eyes are incredibly sensitive organs—and sometimes, they reveal problems that go far beyond just your vision. In fact, a sudden change in how your eyes look or how well you can see may be one of the first signs that something is seriously wrong in your body.

Too often, people ignore these signs. They chalk it up to age, tiredness, or needing new glasses.

But when your eyes start speaking up, you need to listen—immediately.