Knee popping can be harmless and caused by air bubbles in the joint. Knee popping with pain could mean an injury like cartilage damage or a meniscus tear. Rest and treatments like ice and physical ...

Knee popping — also known as “Barbie knees” due to the sounds the doll makes when someone bends its knees — can be an unsettling experience, often leaving individuals concerned about potential ...

Q: My knee makes a popping sound sometimes — should I be concerned? A: Knee noises can be unsettling, but they're not always a cause for concern.