Emily Oster (ParentData)

Emily Oster (ParentData)

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Economist and author offering data‑driven pregnancy and parenting guidance (evidence summaries, trade‑off framing).

Screen at 45: My Colonoscopy Experience Eases Anxiety
SocialMar 10, 2026

Screen at 45: My Colonoscopy Experience Eases Anxiety

It’s Colorectal Cancer Awareness Month, so I wanted to pop on here with a gentle reminder: if you’re 45 or older, it’s time to schedule your colon cancer screening. I had mine done last year, and because I had plenty of...

By Emily Oster (ParentData)
Vibration Plates Aid Balance, Not Weight Loss or Performance
SocialFeb 27, 2026

Vibration Plates Aid Balance, Not Weight Loss or Performance

Do vibration plates actually work? For athletes, kind of—they increase oxygen use and your body works to stabilize itself. For weight loss, not really. Where they do seem to help is fall prevention in older adults, where the balance improvements...

By Emily Oster (ParentData)