Physiological Mechanism of Popping ("Cracking") Joints

Physiological Mechanism of Popping ("Cracking") Joints

Assessment

Interactive Video

Science, Physics, Chemistry

University

Hard

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The video explains the mechanism behind joint popping, focusing on synovial joints. It describes how gases dissolved in synovial fluid form cavitation bubbles, which implode to create the popping sound. The refractory period is discussed, debunking the myth that joint popping causes arthritis.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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