What is a primary characteristic of cognitive impairment?

Cognitive impairment primarily affects an individual's ability to think, reason, and process information, which encompasses problem-solving, memory, and logical thinking skills. A primary characteristic is the loss of ability to think logically, leading to difficulties in understanding complex situations, following conversations, or making decisions.

This loss can manifest in various ways, such as trouble with attention, memory lapses, or impaired judgment, making it challenging for individuals to manage everyday tasks that require cognitive functioning. Unlike physical tasks or memory retention, which are not the main focus of cognitive impairment, logically processing information is central to cognitive health.