Yes, cognitive impairment can hinder a person's ability to accurately perceive, understand, and process information. This can impact their cognition, memory, attention, and decision-making skills, leading to difficulties in recognizing and comprehending incoming information. It is important to provide support and accommodations to help individuals with cognitive impairment navigate their environment effectively.

An amnestic mild cognitive impairment, also known as an aMCI, is a clinically recognized condition where memory impairment is greater than the expected range of impairment at the patient's current age.

It is a developmental disorder. There are cognitive systems impaired by autism though.

An aMCI is an amnestic mild cognitive impairment, a clinically recognized condition where memory impairment is greater than the expected range of impairment.

mild, moderate, severe