How To Avoid Dementia: 8 Easy Habits That Doctors Say Protect Your Memory

Key Points:

• Dementia, a decline in cognitive abilities affecting daily life, is influenced by aging and genetics, but nearly 45% of cases could be prevented or delayed through lifestyle changes, according to research.
• Regular aerobic exercise, even in short bursts totaling 140 minutes per week, can reduce dementia risk by up to 69%, while a Mediterranean-style diet rich in fish, olive oil, fruits, vegetables, and nuts supports brain health.
• Staying socially connected and mentally challenged through activities like crosswords or reading aloud has been linked to significantly lower dementia risk, with social engagement potentially reducing risk by up to 50%.
• Addressing hearing loss with aids, prioritizing sleep and screening for sleep apnea, maintaining proper vitamin B12 and D levels, and practicing good oral hygiene are important, often overlooked factors in reducing dementia risk.
• Experts recommend starting with small, manageable habits such as daily walks or puzzle-solving to build long-term brain protection, emphasizing consistency over drastic lifestyle changes.