The groundbreaking Sprint study shows that aiming for a systolic blood pressure of around 120 offers significant risk reduction.

It is still scientifically unclear whether poor sleep is a direct cause of dementia or merely an early symptom.

People with high cognitive stimulation at work but little formal education still had a 20% lower risk of dementia.

For every 10-decibel increase in hearing loss, your risk of dementia increases by up to 24%.

The supposed protective effect of light drinking disappears when studies account for why non-drinkers abstain from alcohol.

People who treated their depression had a 30% lower risk of developing dementia compared to those who did not get treatment.

The speaker started taking Rosuvastatin 5mg at age 31 to keep his LDL cholesterol below 60 mg/dL for dementia prevention.

Losing as little as 2kg (about 4.4 lbs) has been shown to improve cognition in just six months.

Anti-diabetic medications like SGLT2 inhibitors and GLP1 receptor agonists were associated with a reduced risk of dementia.

Contrary to its reputation as a longevity drug, research showed Metformin had no overall impact on dementia risk.