Non-traumatic avascular necrosis of the femoral head (AVNFH) is a progressive condition that often affects young individuals, leading to bone death and eventual collapse. This degeneration is causing pain and limited function in daily activities over time. This study will plan to enrol 53 male and female participants, aged 18-50 years, who have been diagnosed with AVNFH. Participants will be randomly assigned to one of two groups: (1) the