Archive · 18 Dec 2025
High-Fat Cheese Linked to Lower Dementia Risk
A new study found that eating high-fat cheese and cream might be good for your brain.
Researchers looked at over 27,000 people in Sweden for about 25 years.
They discovered that people who ate more high-fat cheese like cheddar, Brie, and Gouda had a lower chance of getting dementia.
This was especially true for a type of dementia called vascular dementia.
People who ate high-fat cheese also had a lower risk of Alzheimer's disease, but only if they didn't have a certain gene that makes Alzheimer's more likely.
Similarly, people who drank high-fat cream every day had a lower risk of dementia.
However, other dairy products like low-fat cheese, milk, butter, and yogurt didn't show the same benefits.
The researchers said more studies are needed to confirm these results.
A study published in the journal Neurology linked high-fat cheese and cream to a lower risk of dementia.
Participants who ate more high-fat cheese had a 13% lower risk of developing dementia and a 29% lower risk of vascular dementia.
High-fat cheese consumption was also associated with a lower risk of Alzheimer's disease, but only in those without the APOE e4 gene variant.
Daily consumption of high-fat cream was linked to a 16% lower risk of dementia.
No associations were found between dementia risk and other dairy products like low-fat cheese, milk, butter, or fermented milk.
- Who
- Researchers from Lund University, Sweden, and 27,670 participants in Sweden
- What
- A study linking high-fat cheese and cream to a lower risk of dementia
- When
- The study was published on December 18, with data collected over an average of 25 years
- Where
- The study was conducted in Sweden and published in the journal Neurology
- Why
- To investigate the association between high-fat dairy products and the risk of developing dementia
- Study Journal
- Neurology
- Participants
- 27,670
- Average Age
- 58
- Study Duration
- 25 years
- Dementia Cases
- 3,208
- Lower Dementia Risk with High-Fat Cheese
- 13%
- Lower Vascular Dementia Risk with High-Fat Cheese
- 29%
- Lower Dementia Risk with High-Fat Cream
- 16%