# Morning Stiffness Vs Evening Knee Pain: Causes & Solutions Knee discomfort often changes depending on the time of day. Some people wake up with stiff knees that improve after moving around, while others experience increasing discomfort by the evening after a long day of activity. **Understanding Morning Knee Stiffness https://www.tumblr.com/drronakshah/825209784423841792/morning-knee-stiffness-vs-evening-knee-pain-what?source=share