🧠 The Neurologist’s Role in Promoting Brain Health (Neurology)

How neurologists are leading the charge in preventing brain decline through everyday lifestyle and social factors.

Published In: Neurology
Date: January 2025
Authors: Selwa, et al.
Link to Study: https://n.neurology.org/lookup/doi/10.1212/WNL.0000000000210226

Summary

This article by the American Academy of Neurology outlines how neurologists can play a pivotal role in promoting brain health from birth through old age. It introduces the “SAFEST BRAINS” framework—a set of lifestyle and environmental factors known to influence brain wellness. The piece emphasizes practical, preventive strategies that clinicians can integrate into routine care to support brain function and reduce the risk of neurologic diseases.

Key Takeaways

✅ The “SAFEST BRAINS” mnemonic covers key brain health areas: Sleep, Affect/mood, Food/nutrition, Exercise, Social interaction, Trauma avoidance, Blood pressure, Metabolic/genetic risks, Affordability, Infection, Negative exposures, and Social determinants.
âś… Simple screening questions can help neurologists address brain health factors at every patient visit.
✅ Modifiable habits—like quality sleep, balanced diet, regular exercise, and strong social ties—can reduce risk of dementia, stroke, and other brain diseases.
âś… Special attention is given to vulnerable populations and those affected by health disparities.
âś… Advocacy, education, and standardized brain health guidelines are essential next steps.

Why It Matters for You

Taking small steps—like exercising regularly, sleeping well, and staying socially connected—can significantly lower your risk of brain decline. This research shows your neurologist is a key ally in supporting these lifestyle habits for better brain health.

Citation

Selwa, L.M., Banwell, B.L., Choe, M., McCullough, L.D., Merchant, S., Ovbiagele, B., Salinas, J., Tilton, A.H., & Day, G.S. (2025). The Neurologist’s Role in Promoting Brain Health: Emerging Issues in Neurology. Neurology, 104, e210226. https://doi.org/10.1212/WNL.0000000000210226