Visual Memory and its Relationship to Reading Comprehension in Alzheimer’s Patients

Abstract

Alzheimer’s patients suffer from frequent forgetfulness, which later affects their language abilities. This can result in difficulty naming objects, expressing themselves, slurred speech, and comprehension issues. Consequently, these challenges impact the cognitive activity of patients, including understanding and memory. The current study aims to examine the relationship between visual memory and reading comprehension in Alzheimer's patients. We operate on the assumption that cognitive processes contribute to effective performance and reactions. Therefore, our research highlights the importance of these processes in handling cognitive information, which serves as essential material for understanding and analyzing sensory information. Through these processes, individuals can recognize stimuli and sensory inputs, and cognitive activity declines in Alzheimer’s patients. To achieve our objectives, we applied several tests, including the Mini-Mental State Examination (MMSE), the Brief Mental State Examination, the Rey Simple Figure Visual Memory Test, and the MTA 2002 Test. Our sample consisted of eight Alzheimer’s patients aged between 72 and 89. Alzheimer’s is a neurodegenerative disease caused by atrophy in brain cells in regions responsible for higher functions, such as memory and concentration (language, comprehension, awareness, and knowledge). Our results indicate that visual memory significantly affects reading comprehension and has a profound impact on cognitive activities in Alzheimer’s patients. Statistical analysis confirms that weak visual memory correlates with weak reading comprehension in this group of patients.