Radial Extracorporeal Shock Wave Therapy Versus High Power Pain Threshold Ultrasound Therapy in Supraspinatus Tendinitis

Inclusion Criteria: * Patients' age ranges from 30 to 50 years old. * Patients are males and females. * BMI of all subjects were \<30 Kg/m2. * Patients will be diagnosed as supraspinatus tendinitis. * All patients are medically stable. * All patients should be conscious and ambulant. * Patients don't have any nervous system problems * Patients don't have shoulder disorder other than tendenities * Patients that didn't undergo any surgery in shoulder joint Exclusion Criteria: * • Patients who received intra articular injection from duration less than 3 months. * Patients with supraspinatus tendonitis secondary to trauma. * Patients with metal implants. * Patient who had malignancy in the affected area. * Patient with acute infection in the treated area. * Diabetic patients * Bone infection * Shoulder instability * Epilepsy * Coagulation diseases * Rheumatological diseases (rheumatoid arthritis and gouty arthritis)