Adopting a Plant-Based Diet Can Lower Dementia Risk in Older Adults

A recent study reveals that a high-quality plant-based diet can significantly reduce the risk of cognitive decline, even when adopted by individuals in their late 50s and 60s. Researchers found that older adults who improved their diets over a decade had an 11% lower risk of Alzheimer's and related dementias. Conversely, those who increased their intake of unhealthy plant-based foods faced a 25% higher risk of developing dementia. The study, involving nearly 93,000 participants, emphasizes the importance of not only following a plant-based diet but ensuring its quality to protect brain health as one ages.

Key Details: • Study published in Neurology highlights the impact of diet on dementia risk. • Adults improving their diet saw an 11% decrease in dementia risk over ten years. • Increasing unhealthy plant-based foods can raise dementia risk by 25%. • Participants included a diverse group with an average age of 59. • Focus on high-quality plant foods like whole grains, fruits, and vegetables.