Relevant and even prescient commentary on news, politics and the economy.

Exercise can reduce risk of dementia

There are plenty of good reasons to maintain high levels of physical activity throughout your life. In addition to reducing risk of heart disease, diabetes and clinical depression, we can add reduced risk of dementia: “Physical activity in both midlife and late-life was linked to substantially less dementia risk, a long-term analysis of a large […]

Yet another good reason to get vaccinated

Shingles can be extremely painful. So much so that some people with shingles contemplate suicide. Shingles is caused by a virus. In fact it’s the same virus that causes chicken pox. The virus can hide out in ganglia, typically in the trunk area, and then escape later in life to cause a painful rash. Fortunately, […]

What’s holding back Alzheimer Disease therapy?

My dad died a few years ago with dementia. The diagnosis was Frontotemporal Lobe Dementia (FTD), based on a psychiatric evaluation and brain imaging. After he died, we had a brain autopsy done, which returned a diagnosis of Alzheimer’s Disease. So which was it? As far as I know, it could be both. But what […]