Is it normal for hands to tremble for no reason, and what s going on with hands shaking for no reaso

Hand tremors for no reason, which can occur in the case of fatigue and strain, can be improved by resting nutrition. There are also pathological factors to consider, electrolyte imbalances, hypoglycemia, anemia can cause unexplained hand tremors. There are also people with hyperthyroidism who also have trembling hands; Cerebral ischemia and hypoxia can also cause hand tremors, and various neuromuscular diseases can also cause hand tremors; Neuropsychological factors: Psychiatric disorders can cause hands to tremble.

Liver and kidney insufficiency occurs, causing cerebral dysfunction, essential tremor, and hand tremors can also occur in Parkinson's disease. There are many reasons for hand tremors, and the common ones are as follows:

Clause. 1. Some chronic systemic metabolic diseases, such as hyperthyroidism, chronic liver disease, etc., can cause hand tremors. The examination in this area is relatively simple, and the relevant indicators under the blood test can basically determine whether it is caused by this reason.

Clause. Second, benign essential tremor, this disease can occur at any age, ** is not very clear, its main manifestation is when doing fine movements, such as holding a water cup, buttoning buttons, tying shoes, etc., when doing these actions, the hand tremor will be more obvious, the more nervous the emotion, the more shaky. Some people experience a slight reduction in the symptoms of hand tremors after drinking a little alcohol, but it is not clear why.

Clause. 3. Extrapyramidal lesions, the most common of which is Parkinson's disease. Parkinson's disease is common in older people, and its symptoms generally start with a tremor in one hand, gradually progress to the ipsilateral lower extremity, and later to the opposite hand and foot.

In addition to hand tremors, there will be some other sensations, such as sluggishness, which is manifested as slow movements, slow in doing everything, slow walking, unable to take steps, easily fatigued, and a feeling of stiffness in the body and limbs. Parkinson's disease with age.

The causes of hand tremor are generally divided into physiological hand tremor and pathological hand tremor, which are physiological and easy to appear after exertion and psychological and emotional influences, and can generally recover on their own after recuperation and adjustment.

There are many pathological causes of hand tremor, such as Parkinson's, essential tremor, hyperthyroidism, Wilson's disease, drug-induced tremor, cervical spine compression, cerebellar lesions, etc., which can cause body tremor and hand tremor.

It is recommended that if the tremor occurs for more than two weeks and there is a continuous trend, you should go to the neurology department of a tertiary hospital for detailed evaluation and diagnosis**.

1. Parkinson's disease: Parkinson's disease is a common cause of sudden hand tremor, because Parkinson's disease can easily lead to limb nerve paresthesia and various uncomfortable symptoms, including hand tremor, muscle rigidity, and postural balance disorders.

2. Epilepsy: In addition to Parkinson's disease, epilepsy can also cause patients to experience symptoms of hand tremors. At the same time, it may also be accompanied by upturned eyes, trismus, impaired consciousness, muscle stiffness, muscle spasm, cataplexy, limb falling, etc.

3. Essential tremor: Sudden tremor of the hand should also be considered as caused by essential tremor, because the typical symptom after the onset of essential tremor is postural tremor, which is mainly manifested as hand tremor, trunk tremor, facial muscle spasm, etc.

4. Brain tumor: hand tremor may also be caused by brain tumor, because brain tumour is easy to compress adjacent nerves, resulting in various abnormal symptoms, such as limb numbness, hand tremor, severe head pain, general weakness, and unconsciousness.

5. Cerebral infarction: Cerebral infarction can easily lead to ischemia and necrosis of brain tissue, and abnormal symptoms such as dizziness and hand tremor appear. It is recommended to take neuroprotective drugs** immediately after the onset of this symptom to relieve discomfort and restore health.

If you notice that you have hand tremors, you should consider it due to epilepsy, a brain tumor, or essential tremor. If you want to further identify, you must immediately go to the hospital to do relevant examinations and **, only in this way can you be clear-cut, so that you can treat and recover your health. In addition, during the recovery period of hand tremor, it is also necessary to pay attention to self-preservation to avoid cold hands, aggravate numbness, affect the recovery of the disease, and have a poor prognosis.

Generally, there is a problem with the nerves, which needs to be systematically examined, and it is not possible to draw conclusions casually.

Pathology**Pathological factors 1Essential tremor. The condition of this disease is unknown, mainly affecting the upper limbs and head.

The main manifestations are hand tremors when doing fine movements, such as writing, holding chopsticks, buttoning cracks, etc. Hand tremors are more pronounced during emotional stress and fatigue, and are alleviated or completely disappeared when the mind is relaxed or rested. Symptoms may be reduced with alcohol.

There is no abnormality in the neurological examination except for hand tremors, and at present, the most effective way to treat this disease is to use drugs. Taking the drug can improve the symptoms, and after stopping the drug, it is the so-called "treating the symptoms but not the root cause". Essential tremor progresses very slowly or non-progressively, and the rampant front has little impact on daily life.

2.Parkinson's disease. It is a degenerative disease that occurs in the elderly, and in addition to hand tremors, it is accompanied by symptoms such as slow movements, stiff limbs, and poor balance function.

If not, the symptoms will get worse and worse. This condition requires specialist help. Psychological factors If pathological factors are excluded, another common cause of hand tremors** is caused by psychological factors.

Anticipatory anxiety disorder. This kind of problem often creates a situation that makes the patient feel fearful. For example, if you are very worried about your hands shaking in the presence of others at work, your hands are really shaking when they come to you.

In anticipatory anxiety disorder, the anxiety of the symptoms that cause a psychological reaction can exacerbate or lead to the production of symptoms. The onset of symptoms further reinforces anticipatory anxiety, creating a vicious circle. In this vicious circle, you are closed off and unable to extricate yourself.

It can be seen that what the patient is really afraid of is the fear itself.

It's okay, it's just too excited, and the person itself is trembling.