OCT Scans for Alzheimer’s: A Clear Guide
OCT scans reveal retinal thinning linked to Alzheimer's brain changes, though they cannot yet diagnose dementia alone.
Category Books
Retinal Scans for Alzheimer’s: A Clear Guide
Researchers have found that amyloid-beta and tau, the hallmark proteins of Alzheimer's pathology, also appear in the retina in patterns that mirror brain...
Extracellular Vesicles in Alzheimer’s Testing: A Clear Guide
Blood tests measuring extracellular vesicles can now detect Alzheimer's pathology years before cognitive symptoms appear, offering a non-invasive window into brain tau and amyloid changes.
A Second Opinion After an Alzheimer’s Diagnosis: A Clear Guide
Getting a second opinion after Alzheimer's diagnosis is reasonable insurance against misdiagnosis, especially if reversible conditions were overlooked.
Tau PET Scans for Alzheimer’s: A Clear Guide
Tau PET scans reveal where Alzheimer's protein tangles are accumulating in your brain—a more accurate predictor of cognitive decline than plaques alone.
Symptoms of Executive Function Decline: A Clear Guide
Executive function decline—the loss of planning, organization, and decision-making ability—often appears before memory loss in dementia.
Symptoms of Executive Function Decline: A Clear Guide
Executive function decline makes everyday tasks feel impossible to plan or finish, even when the person understands each individual step.
Confusion About Time in Dementia: A Clear Guide
Time confusion in dementia happens because the disease damages the brain regions responsible for memory and time perception, not because someone is being stubborn.
Difficulty Following Recipes in Dementia: A Clear Guide
Dementia doesn't just steal memories—it dismantles the cognitive systems that let us follow a sequence of steps from start to finish.
Why Alzheimer’s Trial Ads Need Careful Reading
Trial recruiters use statistics and language choices that hide what cognitive decline actually looks like for your family.