Five Key Discoveries About Alzheimer’s in 2024
Five Key Discoveries About Alzheimer’s in 2024
This year marked a significant leap forward in Alzheimer’s research and awareness, with progress in treatment options, diagnostic tools, and understanding risk factors. As 2024 draws to a close, here’s a look at five important breakthroughs that are shaping the future of Alzheimer’s care and prevention.
1. FDA Approves a Third Drug to Slow Alzheimer’s Progression
The FDA approved a third medication shown to slow the progression of Alzheimer’s disease. This development brings renewed hope to individuals living with Alzheimer’s and their families, offering more options to manage symptoms and improve quality of life.
2. Advances in Blood Tests for Alzheimer’s Diagnosis
Blood tests for Alzheimer’s made significant strides in 2024, providing a more accessible and less invasive way to diagnose the disease. These advancements improve early detection and ensure that more people can access the treatments and resources they need.
3. Calls for Better Post-Diagnosis Support
Many individuals living with Alzheimer’s and their caregivers have voiced the need for more robust support systems following a dementia diagnosis. From emotional counseling to practical resources, this ongoing conversation highlights the importance of comprehensive care and guidance during a challenging time.
4. Wildfire Smoke Increases Dementia Risk
In a surprising discovery, researchers found that exposure to wildfire smoke poses a higher risk for dementia than other forms of air pollution. This finding emphasizes the need for environmental awareness and protective measures for at-risk populations.
5. A Shift in How Alzheimer’s is Defined
Scientists are redefining Alzheimer’s by focusing on the physical changes in the brain—such as the buildup of amyloid plaques and tau tangles—rather than relying solely on memory loss as a defining symptom. This shift in perspective may lead to earlier and more accurate diagnoses, allowing interventions to begin sooner.
Looking Ahead
These breakthroughs offer new hope and actionable insights for those impacted by Alzheimer’s. To learn more about these advancements or to connect with local Alzheimer’s Association leaders, caregivers, and individuals living with Alzheimer’s, reach out for interviews and additional details.
For comprehensive data on prevalence, costs, and other critical information, explore the Alzheimer’s Association’s https://www.alz.org/alzheimers-dementia/facts-figures.
As we move into 2025, these discoveries remind us of the progress being made and the work that still lies ahead in the fight against Alzheimer’s.
Contact: Lionell Martin, Public Relations Manager, Alzheimer’s Association, lrmartin@alz.org, 773.593.4211.
About the Alzheimer’s Association
The Alzheimer’s Association provides free information, programs, and services to support families facing Alzheimer’s disease. To learn more, visit alz.org or call the free 24-hour Helpline at 800.272.3900.
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