Frequently Asked Questions
1. What is dementia?Dementia refers to a group of neurological disorders that impair memory, communication, and thinking, commonly seen in older adults.
2. Can dementia be prevented?
While not entirely preventable, addressing certain risk factors like alcohol consumption, social isolation, and physical inactivity can reduce the risk.
3. What are some new risk factors for dementia identified by the Lancet Commission?
The latest report adds high cholesterol beyond age 40 and vision loss to the list of dementia risk factors.
4. How can social isolation contribute to dementia?
Social isolation is linked to cognitive decline, as regular social interaction helps build cognitive reserve and promotes healthy behaviors.
5. Is there a "safe" amount of alcohol to consume to avoid dementia?
Current research suggests that no amount of alcohol is safe for brain health, and reducing alcohol consumption can lower dementia risk.
