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Alzheimer’s blood test detects disease with 90% accuracy in routine doctors’ appointments: study

A simple blood test has been shown to detect Alzheimer’s disease in routine health care settings with up to 90% accuracy, according to Swedish researchers. The findings were presented at the Alzheimer’s Association International Conference in Philadelphia on Sunday. The test works by measuring the levels of Plasma Phospho-Tau217, a biomarker that is linked to...

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Dementia risk rises with exposure to wildfire smoke, per Alzheimer’s Association: 'Real problem'

Exposure to wildfire smoke could increase the risk of dementia, researchers have discovered. A 10-year study of more than 1.2 million people in southern California — an area experiencing frequent wildfire activity — found that wildfire smoke can be “particularly hazardous” for brain health. The Alzheimer’s Association announced the findings during the Alzheimer’s Association International...

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Blood tests for Alzheimer's may be coming to your doctor's office: What to know

New blood tests could help doctors diagnose Alzheimer’s disease faster and more accurately, researchers reported Sunday – but some appear to work far better than others. It’s tricky to tell if memory problems are caused by Alzheimer’s. That requires confirming one of the disease’s hallmark signs — buildup of a sticky protein called beta-amyloid —...

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Mayo Clinic finds new type of memory loss that’s often mistaken for Alzheimer’s

Scientists at Mayo Clinic in Minnesota say they have identified a new type of memory loss. Limbic-predominant amnestic neurodegenerative syndrome, or LANS, affects the brain’s limbic system, which helps to regulate emotions and behavior. The syndrome is very similar to Alzheimer’s disease, but doesn’t progress as quickly and has a “better prognosis,” according to a...

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Amid concerns about Biden’s mental acuity, experts reveal how cognitive tests work and what they reveal

After President Biden’s lackluster debate performance sparked renewed concerns about his mental acuity, both sides of the political spectrum have been clamoring for him to take a cognitive test. Biden has not seen a neurologist, but did undergo his annual physical exam in February, Dr. Kevin O’Connor, physician for the president, said in a July...

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After Biden’s 'terrible' debate, health experts warn of denial dangers, call for investigation of symptoms

Amid the ongoing fallout from Joe Biden’s lackluster debate performance on June 27, experts continue to react to potential signs of cognitive decline in the 46th president, with the president himself acknowledging on Monday morning, July 8, that he had a “terrible night” and “really regrets” that it happened. Judy Gaman, CEO of Executive Medicine...