Relying on clinical symptoms of memory loss to diagnose Alzheimer's disease may miss other forms of dementia caused by Alzheimer's that don't initially affect memory, reports a new Northwestern ...

Scientists have created a blood test that can estimate when Alzheimer’s symptoms are likely to begin. By measuring a protein called p-tau217, the model predicts symptom onset within roughly three to ...

As Alzheimer’s disease is the most common form of dementia — affecting an estimated 6.7 million Americans — it’s not surprising that people who experience memory loss may suspect AD. In fact, there is ...

Brain fog and memory loss are common symptoms before, during, and after a migraine attack. They're usually temporary but can ...

Inflammation in former football players was tied to limbic white matter damage and worse memory, revealing a potential pathway linking repetitive head impacts to later cognitive decline.

If someone has a vitamin deficiency, it means they are low in a vitamin. Therefore, if someone is low in B12, it means they have a B12 deficiency. This is not good as the body needs vitamin B12 to ...

As a primary care physician, I often have older patients come to me worried about dementia. They tell me they've been forgetting names or where they put their keys, and they're concerned that such ...

In fact, there is another common cognitive disorder with very similar symptoms, called limbic-predominant age-related TDP-43 encephalopathy — or LATE for short — that is often misdiagnosed as ...