vascular dementia and hypertension

There is a strong link between vascular dementia and hypertension. Typically, chronic hypertension can lead to damage in the brain's blood vessels, which in turn raises the risk of developing vascular dementia.

Hypertension affects brain blood vessels in three main ways. First, it can cause arteriosclerosis in the small blood vessels of the brain, reducing blood flow to the brain and impacting brain function. Second, hypertension may also trigger minor brain hemorrhages that, while not causing noticeable symptoms, can lead to brain function impairment if they accumulate over time. Lastly, hypertension can accelerate the progression of atherosclerosis in the brain's arteries, further increasing the risk of vascular dementia.

Thus, for individuals with hypertension, actively managing blood pressure is essential for preventing vascular dementia. It is advised that patients with hypertension take medication responsibly under a doctor's supervision and monitor their blood pressure regularly. Additionally, maintaining a healthy lifestyle, including quitting smoking, limiting alcohol intake, engaging in moderate exercise, and eating a balanced diet, can also help lower the risk of vascular dementia. If you have any concerns or experience discomfort, please consult a healthcare professional promptly.