What causes back pain below the shoulder blades?

Back pain below the shoulder blade may be caused by lactic acid accumulation, muscle strain and local cold.
1. Lactic acid accumulation, when patients play volleyball or basketball for a long time, the oxygen consumption of the shoulder blades and other parts of the body is relatively large, and it is easy to produce lactic acid in the area after a long period of time, stimulating the corresponding parts of the body, and then back pain under the shoulder blades may occur.
2. Muscle strain, long-term work or head down, maintaining poor posture for too long will produce localized strain, will appear below the shoulder blade back pain.
3. Localized cold, do not pay attention to the warmth of the scapula or by the cold wind stimulation, may lead to the scapula part of the cold, manifested in the back pain under the scapula.
There are many reasons for this symptom, if it is difficult to relieve, it is recommended to consult a doctor in time to clarify the diagnosis and follow the doctor’s instructions for treatment.