The causes of pelvic osteophytes include pelvic bone degeneration, pelvic bone trauma, and excessive weight bearing on the pelvic bone. 1. Pelvic bone degeneration: Pelvic bone degeneration is mainly due to the serious loss of bone nutrients with age, which leads to degeneration and pelvic osteophytes. 2. Pelvic trauma: If a pelvic fracture has occurred, osteophytes are likely to occur during repair. If there is no obvious discomfort, medical treatment is usually not necessary. 3. Excessive pelvic weight-bearing: In life, prolonged physical labor or prolonged sitting or standing can easily cause pelvic osteophytes. Most of the pelvic osteophytes do not produce uncomfortable symptoms, so there is no need to be too nervous, but if there is pain, numbness, lumbar activity restrictions and other problems, you should consult a doctor in a timely manner, improve the relevant examination, a clear diagnosis, and then follow the doctor’s instructions for targeted treatment.