![key cause of restricted blood flow to the brain in vascular dementia key cause of restricted blood flow to the brain in vascular dementia](https://utterbuzz.com/wp-content/uploads/2023/08/key-cause-of-restricted-blood-flow-to-the-brain-in-vascular-dementia-640x427.jpg)
Researchers have uncovered a potential route to developing the first ever drug treatments for vascular dementia that directly target a cause of the condition. The research has shed light on how high blood pressure causes changes to arteries in the brain, a process that leads to the devastating condition.