A member asked:

What causes vascular dementia?

6 doctors weighed in across 2 answers

Lots of contributors: Hypertension, heart disease and diabetes are medical illnesses which contribute. Certainly lifestyle issues such as smoking and alchol can contribute. Vascular dementia can involve lareger strokes with obvious immediate changes, or microvascular changes or "mini-strokes" which can cause increased impairment usually in memory and executive functions over time.

Answered 10/1/2018

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Dr. Maureen Nash answered

Specializes in Geriatric Psychiatry

Damage to blood flow: The vascular system supplies the brain with oxygen and nutrients through the blood system or vasculature. When the vasculature system is negatively impacted it can lead to cell death and if enough damage occurs then one deveops vascular dementia.

Answered 10/1/2018

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