Sitemap - 2022 - Greg Katz's Newsletter
The Golden Age of crappy medical information is only getting started
How my medical thinking changed in 2022
A look back at my 2022 predictions
Holiday heart redux - alcohol is worse than you think it is
Do mask mandates prevent COVID transmission?
Send me your questions for a mailbag!
Does lowering triglycerides reduce heart disease?
$16.6 billion for a cardiac pump that might not even save lives
Wading into the colonoscopy controversy
Taking your health literally but not seriously
Are you wasting money on vitamin D?
The biggest waste of time in medicine
This will be biggest blockbuster drug in history
How should you screen for heart disease?
Most doctors don't interpret this test correctly
The best tool to prevent heart disease
Dr. Oz, crudité, and admitting when you're wrong
Fish oil: what is it good for?
Statins are better than you think they are
New mask guidelines, and update on the Swiss Cheese model, and a newsletter hiatus
The less-well-known heart disease risk factors
The Medical-Pharmaceutical-Agricultural complex