The causes of hand shaking in middle school students include physiological factors and disease factors. Physiologic factors include emotional excitement, exposure to cold, and so on. Disease factors include idiopathic tremor, hyperthyroidism and so on.
1. Physiological factors
(1) Emotional excitement: When the human body is emotionally excited, the sympathetic nerves are excited, which is manifested as the symptom of hand tremor. It will be relieved naturally after calming down.
(2) Cold: If you get cold in a cold environment, your body will shake unconsciously, and hand shaking may occur. This is a kind of defense reflex, which generates heat through body shaking.
2. Disease factors
(1) Idiopathic tremor: the cause of this disease is not known, hand tremor occurs at the onset of the disease, and it can be aggravated by fatigue and emotional excitement, and the symptoms can be alleviated after drinking alcohol. The symptoms may be alleviated after drinking alcohol. After the diagnosis is clear, paraprazolone and metoprolol may be used to improve the symptoms.
(2) Hyperthyroidism: Prevalent in young people, the onset of this disease is due to excessive secretion of thyroid hormones, the body’s metabolism is enhanced, the symptoms of hand tremor can occur, often with irritability, polyphagia and so on. After a clear diagnosis, oral medications include methimazole and propylthiouracil.
Hand tremor in middle school students may also be caused by other reasons, it is recommended to go to the hospital for a clear diagnosis and treatment, under the guidance of the doctor’s medication.