Want to lower your risk of dementia? It doesn’t involve a blood test

According to reports originating in Washington, D.C., new blood tests designed to predict Alzheimer's disease years before the onset of symptoms are generating significant public interest among individuals concerned about late-in-life dementia. However, medical professionals emphasize that these diagnostic tools are not yet ready for widespread clinical use.

Experts also highlight that individuals do not need to wait for or take a blood test before taking proactive steps to lower their risk of developing dementia. The reporting notes that the U.S. Food and Drug Administration remains part of the broader regulatory and clinical context surrounding the development and evaluation of these emerging Alzheimer's diagnostics.