Human study · Supplements / medicine · 25 Oct 2026
Low-dose aspirin linked to 70% lower dementia risk, but there's a catch
Source: ScienceDaily
What the research found
A common, inexpensive medication could hold an unexpected clue to preventing dementia. Researchers found that older adults with a specific genetic profile had a 70% lower relative risk of dementia when taking low-dose aspirin, even though previous studies found no overall protective effect. The discovery suggests that genetics could help explain why some people benefit while others do not.
Evidence level: Human study. A study in people, but an association isn't proof of cause.
More supplements / medicine news
- In mice, the experimental drug KCL-286 reduced DNA breaks and brain inflammation in an Alzheimer's model
- In aged rats, two weeks of the experimental drug cinaciguat cut circulating amyloid-beta about in half and brought LDL down to youthful levels
- In 104 people with a sudden retinal-artery blockage, papaverine use lined up with better functional vision in a retrospective comparison
- A Cell Metabolism letter questions whether a fasting GLP-1 level shows how many gut L-cells a person has
- In FDA reports, caffeine and stimulant supplement use was tied to cardiac arrest about 11 times more often, and 45 percent of those cardiovascular reports were ages 18 to 34