Question

How does loudness cause colour blindness?

Answer 1

Loudness is in no way connected to colour blindness. So, loudness does not cause colour blindness.

Answer 2

Explanation:

Usually, genes inherited from your parents cause faulty photopigments -- molecules that detect color in the cone-shaped cells, or “cones,” in your retina. But sometimes color blindness is not because of your genes, but rather because of: Physical or chemical damage to the eye.