Arm cramps may be caused by catching a cold, excessive exercise, etc. They can be treated by physical therapy as well as by reducing the amount of exercise.
1. Cold: long hours of work, the arm can not be relaxed, a long time of muscle tension coupled with inadvertent cold, prone to arm cramps, which should pay attention to warmth, to avoid the recurrence of cold, reduce the intensity of the work, physical therapy and massage is a proven treatment.
2. Excessive exercise: arm excessive exercise after the accumulation of lactic acid in the muscle, arm muscle cell excitability increases, prone to arm cramps, it is necessary to reduce the exercise, but also to maintain a moderate amount of exercise, exercise before a good stretching exercise, to avoid arm muscle cramps.
3. Calcium deficiency: If the concentration of calcium ions in the blood decreases, night cramps will occur, and it is recommended that the hospital check and timely calcium treatment.
If the symptoms of cramps continue to be unrelieved, it is recommended to consult the hospital in time to identify the cause of the disease and be guided by the doctor for treatment.