The 4 AM Inflammatory Peak: Why Back Pain Starts Before You Wake
Ever wonder why your back acts up around 4 AM? It’s often less “mattress” and more “body clock + sensitivity.” Many people notice a repeatable pattern: pain or stiffness feels louder in the late-night/early-morning window. One reason is circadian biology—your immune signaling, temperature, and pain sensitivity don’t stay flat all night. In some conditions, inflammatory … Read more