Frequent finger cramps can be caused by cold, overworked fingers and calcium deficiency.
1. Cold: working and living in a cool environment for a long time, or frequent contact with cold water, can easily lead to contracture and jerking of finger muscles and tendons, causing frequent finger cramps.
2. Excessive finger strain: manual laborers, finger activities, can cause excessive strain on the hand muscles or even strain, can cause finger cramps.
3. Calcium deficiency: ageing hormone secretion or vomiting, diarrhea is more serious, will lead to the loss of calcium in the body, resulting in abnormal excitation of nerve cells, causing finger muscle twitching, cramps.
Frequent finger cramps may also have other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, give targeted treatment or treatment.