Dr. Judson's post

Sleep

You were probably wondering when I would address something that directly affects you. If you are like most people, you haven’t slept well in years, and maybe decades. If you watch TV, you see that businessmen have figured this out as a huge percentage of the ads promote substances to Read more…

Dr. Judson's post

Metabolism

So far, we have covered some of the basics of vitamin D3 and one of the three primary areas it affects us is sleep. Another effect is on metabolism. As a hormone, when vitamin D3 is low it signals to the body that food is scarce and we need to Read more…

Dr. Judson's post

Vitamin D3 toxicity

In a previous post I explained how vitamin D3 is a hormone. However, it is grouped with other substances called fat-soluble vitamins and this has caused many people to avoid it. In medical school during the minimal time (two minutes!) that professors dedicated to teaching us about vitamins they lumped Read more…