15 Warning Signs Of Cerebellar Degeneration
14. Cognitive and Emotional Changes

Although primarily a motor disorder, cerebellar degeneration can also influence cognition and mood—a constellation sometimes called “cerebellar cognitive affective syndrome.” Patients may experience executive dysfunction (difficulty planning or multitasking), slowed thinking, or emotional blunting. Some develop irritability, disinhibition, or apathy. Neuropsychological assessment helps identify specific deficits, which can be addressed through cognitive rehabilitation, mood-stabilizing medications, and psychotherapy focusing on coping strategies for frustration and social communication.