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Inflammation Diet Cuts Dementia Risk 30%
6 Jul
Summary
- Healthier diets linked to lower dementia risk in older adults.
- Anti-inflammatory diets reduce dementia risk by 30 percent.
- Diet quality may matter even with early biological risk signs.
Research suggests that dietary patterns play a crucial role in mitigating dementia risk, even for those with elevated biological risk factors.
A study following nearly 1,900 adults over 15 years found that healthier dietary patterns were associated with a lower likelihood of developing dementia. Notably, this held true for individuals with blood markers indicating higher biological risk, including those related to Alzheimer's disease.
Concentrating on foods that reduce inflammation in the body was found to be the most significant factor, offering a 30 percent lower relative risk of dementia. This type of diet typically includes more vegetables, fruits, whole grains, legumes, tea, and coffee, while limiting red and processed meats, refined grains, and sugary drinks.
While Mediterranean-style and general healthy eating guidelines also showed links to lower dementia risk, particularly in those with lower biomarker levels, the impact of anti-inflammatory choices was more pronounced. The researchers emphasize that while diet is not a complete solution, it remains a relevant factor for brain health.
