Hip pain can be caused by various conditions such as hip tendonitis, bursitis, tendinopathy, greater trochanter pain syndrome, arthritis, and referred pain from other areas like the back or buttocks. If you experience persistent or severe hip pain, limited range of motion, or discomfort that interferes with daily activities, it is advisable to seek physiotherapy. Early intervention can help identify the underlying cause and initiate targeted treatments for effective pain relief.