Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Multi-Infarct Dementia ?
    ### Response:
    There is no treatment available to reverse brain damage that has been caused by a stroke. Treatment focuses on preventing future strokes by controlling or avoiding the diseases and medical conditions that put people at high risk for stroke: high blood pressure, diabetes, high cholesterol, and cardiovascular disease.
    