I'm Dr. Joshua Schwimmer, a nephrologist and internal medicine physician in New York City. • Kidney Notes was the first active nephrology blog. (Trivia: Kidney Notes is so old that the National Library of Medicine still uses it as an example of how to formally cite blogs.) • Professionally, you can find me at Kidney.nyc. • Kidney Notes is for educational purposes only, not medical advice. Consult qualified health care professionals. See disclaimer.

Saturday, April 4, 2026

Meditation Apps, Habit Streaks, an IgAN Calculator, and Piano for the Office

Apps:




Nephro:

Useful for IgAN therapy: A calculator to estimate 24-hour urine protein from a spot protein-to-creatinine ratio. www.kidneynotes.com/2026/04/a-ca...

Joshua Schwimmer, MD (@joshuaschwimmer.bsky.social)
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Office Music: