Knee Pain on Po-Wei Chen, MD — Physiatrist & Builderhttps://drpwchen.com/en/tags/knee-pain/Recent content in Knee Pain on Po-Wei Chen, MD — Physiatrist & BuilderPo-Wei Chen, MD — Physiatrist & Builderhttps://drpwchen.com/og-default.pnghttps://drpwchen.com/og-default.pngHugoenTue, 04 Aug 2026 12:40:00 +0800That Painful Bump Below the Knee: Osgood-Schlatter Is Not Growing Painshttps://drpwchen.com/en/notes/osgood-schlatter/Tue, 04 Aug 2026 12:40:00 +0800https://drpwchen.com/en/notes/osgood-schlatter/When a teen's knee has a painful bump below it, it's often endured as growing pains. This post explains how Osgood-Schlatter is diagnosed, whether they need to stop sports, the quantitative red lines for training volume, and how a Danish national tracking found 70% still have residual discomfort in adulthood—it doesn't "heal on its own" as much as people assume.