@therealdoctorrich: Does cracking your knuckles cause arthritis?! 🤯 Welcome to a special Dr. Dad Segment! Dr. Rich is joined by his son to completely bust one of the biggest medical myths passed down through generations. If you’ve been told that popping your joints will destroy your hands, you need to hear the real science! 🩺✨ 💨 The Real Science: That loud popping sound isn't your bones grinding—it's actually just bubbles of gas (mostly nitrogen) bursting in your joint fluid! 🏆 The 60-Year Experiment: Hear the hilarious and true story of the doctor who cracked the knuckles on only one hand for 60 entire years just to prove his family wrong. The final medical evaluations will shock you! 👉 The Verdict: It might be highly annoying to listen to, but it is NOT dangerous. Comment below with the wildest health myth your parents ever told you, and we might bust it next! 👇 #KnuckleCracking #MedicalMyths #arthritis