To Know Or Not To Know, That Is The Question: Alzheimer’s Tests Might Soon Be Common, But Should They Be Used?

A blood test is on the horizon, but as there is not real treatment for Alzheimer's some wonder if knowing early is really worth it. In other public health news: rural nursing homes, at-home DNA tests, cigarettes, worker safety, diet, pregnancy and marijuana use, and more.

from Kaiser Health News https://ift.tt/392IVhE