Back pain in women can be caused by angina, back fasciitis, cervical spondylosis and ankylosing spondylitis. 1. Angina pectoris: Angina pectoris attack is often a paroxysmal pressing pain or suffocating sensation in the anterior chest, mainly located in the posterior part of the sternum, and the pain can radiate to the precordial area and the left side of the back. 2. Dorsal fasciitis: overwork of the back, pulling irritation or cold, may cause aseptic inflammatory reaction of the back. Typical symptom is back pain after sitting for a long time. After appropriate activities, the symptom will be relieved temporarily, but it will recur. 3. Cervical spondylosis: If you are sedentary for a long time or often work with your head down, it is easy to lead to cervical spondylosis, which can also cause back pain, often manifested as soreness on the back of the neck, pain or numbness in the limbs and other uncomfortable symptoms. 4. Ankylosing spondylitis: Ankylosing spondylitis can cause chronic or persistent back pain, which is aggravated by leaning back and improves after activities. Physical examination can find lumbar spinous processes pressure pain, muscle spasm, and later muscle atrophy or even hunchback deformity. Unhealthy sitting habits may also lead to women’s back pain, it is recommended to go to the hospital in time, clear cause of the disease under the guidance of the doctor standardized treatment.