Soreness in the left arm may be related to lactic acid buildup, cervical spine disease, frozen shoulder and so on.
1. Lactic acid buildup: This is seen in frequent activities or sudden over-activity, etc., which produces a large amount of lactic acid buildup in the muscles, causing muscle soreness.
2. Cervical spine disease: For example, herniated cervical discs, etc. If there is nerve compression or damage, there will be pain in the limbs, which may be accompanied by numbness in the limbs.
3. Frozen shoulder: mostly seen in people around 50 years old, due to local soft tissue degeneration. As the disease progresses, the limbs may also be involved in pain.
Left arm pain can also be seen in other causes, it is recommended to consult a doctor in a timely manner, follow the doctor’s instructions for relevant examinations, with the help of the doctor to clarify the cause, and targeted treatment or treatment.