Finger trembling may be related to physiological factors, or it may be caused by hypocalcemia, hyperthyroidism and other reasons.
1. Physiological factors: for example, hands long time engaged in heavy physical work, or emotional over-excitement, may cause finger trembling. This is a normal physiological phenomenon and does not require special intervention. It is recommended that you rest and regulate your emotions.
2. Hypocalcemia: due to a serious lack of calcium in the body, resulting in low calcium levels in the blood, resulting in increased excitability of the muscle nerves, which may cause finger trembling, may also be accompanied by tingling sensations in the fingers and toes and other symptoms.
3. Hyperthyroidism: the thyroid function of patients with this disease increases significantly, resulting in a significant increase in the secretion of thyroid hormones, resulting in an increase in the body’s basal metabolic rate, and the nerve excitability will be significantly increased, may show finger trembling, and may be accompanied by hyperphagia, emaciation, and other manifestations.
Finger trembling may also be caused by other reasons, and should be consulted as soon as possible to clarify the cause of the disease and be treated under the guidance of a doctor.