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Smell Test Identifies Alzheimer’s Risk in Older Adults

3/31/2025

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Summary

Story summary

A groundbreaking study from Mass General Brigham shows that the AROMHA Brain Health Test, a simple home-based smell test, can pinpoint older adults at risk for Alzheimer’s disease. Those with mild cognitive impairment struggled with odor tasks compared to their cognitively healthy peers. Impressively, the test is effective in both English and Spanish, making it accessible for diverse communities.

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Story summary

A groundbreaking study from Mass General Brigham shows that the AROMHA Brain Health Test, a simple home-based smell test, can pinpoint older adults at risk for Alzheimer’s disease. Those with mild cognitive impairment struggled with odor tasks compared to their cognitively healthy peers. Impressively, the test is effective in both English and Spanish, making it accessible for diverse communities.