Archive - Upstream

Ozempic Works Better Than Diet and Exercise For Losing Weight

A physician’s look at what the data actually says about semaglutide for weight loss compared to diet and exercise, as well as the common concerns…

Oct 29 •

Kyle Kettler M.D.

Your Poor Sleep Is Destroying Your Health

Your sleep is one of the most important determinations of your health. Here I analyze the exact effects of poor sleep on your body and discuss how you…

Oct 19 •

Kyle Kettler M.D.

February 2023

Coming soon

This is Upstream.

Feb 26, 2023 •

Kyle Kettler M.D.

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