Sound waves and gel offer new hope for Post-Cancer hand pain

This study tested whether applying ultrasound with a hyaluronic acid gel to the wrist could reduce carpal tunnel symptoms in women who developed the condition after hormone therapy for breast cancer. Sixty women were split into two groups: one received the ultrasound gel treatment plus standard care, the other received standard care alone. The study measured nerve function, pain, grip strength, and daily function to see if the gel treatment provided extra relief.