Sitemap - 2023 - Gregory Katz's Substack
Interpreting conflicting evidence
Are stents better than a placebo?
Gene editing for heart disease
Podcast: why don't we use the best biomarkers?
Clinical trials I'm thinking about this week
The coolest 21st century medical story you probably haven't heard about
Podcast: the weight loss drug story
How I want my own heart disease to be diagnosed and treated
Should you get a calcium score or cardiac CTA?
Is an Afib ablation life saving?
How much Afib means you have Afib?
Long Covid is real. Most long Covid research is nonsense
Why is Mounjaro better than Ozempic?
What does low cardiac risk mean?
Bronny James has a cardiac arrest
Exercise misinformation from JAMA
Aspartame, cancer, and the WHO
Testosterone and cardiovascular disease
Inflammation and heart disease
The wellness media ecosystem is a scam
The inevitable Ozempic backlash
The cynical case against all stress tests
Wearables: the Apple Watch, Whoop, Oura ring - lifesaving devices or useless data collectors?
Preventive medicine means overtreatment
Does Covid increase heart attack risk?
Artificial sweeteners are either killing you or not killing you
A new statin alternative... how good is bempedoic acid?
ChatGPT passes the medical licensing exam
Don't fall in love with the biology
The evolution of a nutrition agnostic
The experts are misinforming us
Quick hits - New Year's Resolutions, a (hopefully final) word on masks, and OTC fish oil
Anti-vax confidence and the certainty of knowing nothing