The sudden appearance of hip pain in patients may be caused by overexertion, such as patients engaged in long-term heavy physical labor, which may cause chronic injury to the hip joint. As patients grow older, they may also develop some degenerative joint lesions, which can lead to hip arthritis. Patients may have symptoms of hip pain, and the pain may worsen after exertion or cold. The patient may also suffer from acute rheumatic fever, such as the patient’s immunity is relatively low, after the streptococcal infection may cause acute rheumatic fever, prone to pain symptoms of large joints throughout the body, and may also have fever, fatigue, loss of appetite and other symptoms. In addition to pain in the lower back, patients with herniated discs may also experience pain in the hips or pain in the lower limbs. It is important to take rest and avoid straining. Further examination is also needed to clarify the diagnosis and provide targeted treatment.