Assertion: color blindness's condition | /r/Causes | deficiency
Facets:
value: in the cones
type: LOCATION
value: apart from genetic reasons
type: OTHER
Source sentences:
text: Apart from genetic reasons, some conditions can cause a deficiency in the cones or cause some types of cones to be absent.
text: Acquired color-blindness sometimes can be treated with a change in medications, stopping medications, or treating the condition causing the deficiency.