Because there is no cure for the brain disorder called ________ disease, the primary role of caregivers for elderly patients who have this disease is to provide comfort and safety to the patient.

Brain Disorder

A condition affecting the structure or function of the brain, leading to physical or psychological impairments.

Elderly Patients

Individuals typically aged 65 years and older, who may require special considerations in healthcare due to age-related physiological changes and co-existing conditions.