Cognitive Reflection Test (CRT) 2025 – 400 Free Practice Questions to Pass the Exam

A high educational level is linked to a reduced risk of cognitive impairment rather than being a risk factor. Research consistently shows that higher education correlates with better cognitive functioning and resilience against cognitive decline. Education can enhance cognitive reserve, which helps individuals maintain cognitive abilities longer, even in the presence of aging or other risk factors. Consequently, individuals with more education typically experience a lower risk of developing cognitive impairments compared to those with lower educational attainment.

In contrast, factors like aging, lack of social support, and insomnia are recognized risk factors associated with cognitive decline. Aging is a well-documented factor that increases the likelihood of cognitive impairment as the brain undergoes changes. A lack of social support can lead to increased feelings of isolation and depression, both of which are detrimental to cognitive health. Insomnia can interfere with sleep quality, leading to cognitive deficits in attention, memory, and reasoning abilities.