What's Happening?
A recent study published in the journal Neurology suggests that consuming high-fat cheese and cream may be associated with a reduced risk of developing dementia. Conducted over 25 years, the study analyzed dietary data from approximately 27,600 participants
in Sweden. It found that individuals who consumed 50 grams or more of high-fat cheese daily had a 13% lower risk of dementia compared to those who ate less. Similarly, those who consumed more high-fat cream had a 16% lower risk. The study challenges previous assumptions that high-fat dairy is harmful to brain health. However, the researchers caution that these findings do not prove causation and emphasize the importance of a balanced diet.
Why It's Important?
The study's findings could influence dietary recommendations and public health policies regarding dairy consumption. If further research supports these results, it may lead to a reevaluation of the role of high-fat dairy in cognitive health. This could impact the dairy industry and consumer choices, as people may opt for high-fat cheese and cream as part of a strategy to reduce dementia risk. However, experts stress that these findings should not overshadow other well-established factors for reducing dementia risk, such as maintaining healthy blood pressure and weight.
What's Next?
Further research is needed to confirm these findings and explore the mechanisms by which high-fat dairy might influence brain health. Independent studies, particularly in the U.S., are necessary to validate the results, given differences in dietary habits between countries. The study's authors do not recommend major dietary changes based solely on these findings but suggest that moderate consumption of high-fat cheese and cream may not be harmful.
