24/07/2026
Hi! Japan‑based Judo‑seifuku therapist. Want to move pain‑free? Chalo, let’s start.
Aaj main cavitation ke baare mein bataunga!
Cavitation woh phenomenon hai jab liquid ka pressure gir jaata hai aur v***r pressure se neeche chala jaata hai; tab liquid boil karke bubbles (cavities) ban jaate hain, aur yeh bubbles turant collapse ho jaate hain.
Cavitation ke siddhant ka upyog karne wali physical therapy orthopedics aur rehabilitation mein vyaapak roop se istemal hoti hai, mukhya roop se ultrasound therapy aur shockwave therapy (extracorporeal shock wave therapy, ESWT) ke roop mein.
Cell membrane ki permeability badhna: Micro bubbles ki vibration (microstreaming) cell membrane ko stimulate karti hai, jis se membrane ki permeability temporarily badh jaati hai. Is se cell ke andar‑bahar ion exchange zyada active ho jaata hai, aur inflammation ka healing process aur tissue repair promote hota hai.
Adhesion tissue ka peel‑off aur soft hona: Chronic inflammation se hard ho chuki fascia, tendons, aur scar tissue par bubbles ke micro collapse energy ka seedha asar hota hai. Micro‑scale tissue disruption jaanbujh kar create karke, hard tissue ke connections ko loosen kiya jaata hai aur joint ki range of motion badhti hai.
Neovascularization aur blood flow ka promotion: Shockwave therapy jaise treatments se strong cavitation create karne par tissue repair ke liye zaroori growth factors release hote hain. Is se kam blood supply wale tendon tissues (jaise plantar fascia aur Achilles tendon) mein naye blood vessels bante hain, jo chronic pain ke root healing mein madad karte hain.
Pain reduction (dard kam karna): Physical stimulation neurotransmitters ko kam kar sakta hai aur pain receptors ki sensitivity ko ghata sakta hai, is tarah chronic dard ko block kiya ja sakta hai.