The claim
nose-picking increases Alzheimer’s risk
PeakMetrics research summary
Based on related reporting.
Related reporting describes a 2022 mouse study suggesting a possible link between nose-picking and Alzheimer’s-related changes. It notes that the findings are preliminary and do not establish that nose-picking increases Alzheimer’s risk in people.[S1]
Research date:
Sources and attribution
- [original] The Healthy Indian Project original review
Original review · Retrieved October 16, 2026
- [S1] Mouse Study Suggests Nose-Picking Linked to Alzheimer’s
Additional research · Retrieved October 16, 2026