How many causes of hand tremors are What are the causes of hand tremors?

My dad, 42 years old this year, when he was in his teens, because of what happened to his brain, grandma carried him to the hospital, he seemed to be in a coma at that time, many years later, when Dad's hand holds something, his hand will keep swinging up and down, I think he should be pathological motor hand tremor, right? Will such an illness have any great impact on my father in the future? Or did it have an impact on his life?

What to do.

If I went to the neurosurgery department in the hospital, Parkinson's would have shaken, but I doubted the coordination of the cerebellum.

I also have a lot of shaky hands, usually nervous, and even more so if it's cold.

Physiological hand shaking is small in amplitude and fast in speed, mostly at rest, and is a small, fast, irregular jitter.

There are a variety of causes of hand tremors, such as Parkinson's disease, Parkinson's syndrome, Wilson's disease, essential tremor, hyperthyroidism, and chronic heavy alcohol consumption. Parkinson's disease and parkinsonism generally occur in middle-aged and elderly people. Parkinson's disease is a neurological disease, there is no specific method, patients can have hand tremors, can also have increased muscle tone, manifested as bradykinesia, can also have abnormal posture and gait.

Parkinsonism is mostly caused by cerebrovascular diseases, mainly seen in multiple lacunar cerebral infarctions of reversive birth, or cerebral infarction in the basal ganglia region, which is mainly a positive primary disease. In Wilson's disease, it usually occurs in young adults between the ages of 20 and 40. With increasing age, the incidence may increase, mainly by oral amantadine**, but also by oral trihexyphenidyl, and there is currently no specific method**.

If it is considered to be caused by long-term heavy drinking, the patient should be instructed to abstain from alcohol and, if necessary, drugs that improve brain metabolism, such as oxiracetam and piracetam, should be used. Essential tremor, in general, most patients have slow progression of symptoms after the onset of the disease, do not cause disability in the patient, do not need special **, and in severe cases, propranolol can be taken orally.

Hand tremors are medically known as tremors,** which are mainly genetic, but can also be caused by common diseases such as high blood pressure, and of course may also be caused by continuous posture for a long time.

There are many causes of hand tremors, such as physiological or pathological causes. If there is no obvious clinical reaction, it may be caused by excessive psychological tension or anger, this situation does not need to be special**, as the mood calms down, the symptoms of hand tremors will gradually improve. Pathological causes include genetic, Parkinson's, and thyroid diseases, all of which can cause hand tremors.

Hand tremor is not something that can be controlled by a person, but is a nerve or meridian cause of hand tremor.

There are several causes of frequent hand tremors:

1. Parkinson's disease is a neurodegenerative disease common in middle-aged and elderly people, the first clinical symptom is usually finger tremor, which mostly appears in the resting position, in addition to resting tremor, there can also be clinical characteristics such as muscle rigidity, bradykinesia, and postural balance disorders. Clause.

2. Essential tremor, it is a common movement disorder disease with tremor as the only manifestation, 1 3 patients have a positive family history, showing autosomal dominant inheritance, and tremor is mainly manifested as postural and action tremor. Clause.

3. Hyperthyroidism, hyperthyroidism can cause bilateral hand tremors, and thyroid function tests can be performed to confirm the diagnosis.

I think there are several reasons for hand tremors: first, it is caused by certain neurological diseases, such as anxiety, insomnia, nervousness, etc.; Second, it may be caused by hyperthyroidism; third, it is caused by genetic factors; Fourth, cervical spine disease can also cause hand tremors; Fifth, the elderly are susceptible to hand tremors.

There are many causes of hand tremors, such as insufficient blood supply to the brain, cerebral infarction and other diseases. Because of the lack of blood and oxygen in the brain tissue, the blood supply to the motor center that controls the balance of the human body is insufficient, and the symptoms of involuntary hand tremor will occur. There are also some people who have hand tremors caused by long-term alcoholism, and some people who have hand tremors caused by Parkinson's disease.

Lack of qi and blood, nervous system diseases, liver fire is angry, or the heart is bad.

Because the hand is responsible for performing all the contents of daily life, study, and work, hand tremors are the easiest to detect and notice. There are many causes of hand tremors, but this symptom is mostly related to abnormal brain function, network connectivity, or systemic organ tube metabolism, and is the primary symptom of many diseases.

Disease ** element. Whether it's Parkinson's disease.

resting tremor due to epilepsy, convulsive tremor due to epilepsy, essential tremor.

The resulting postural tremor or motor tremor in cerebellar disease can manifest as the main symptom of hand tremor.

However, different diseases can generally manifest as a combination of symptoms, such as:

The main symptoms of Parkinson's disease can be muscle stiffness and bradykinesia in addition to resting tremor, which is mainly manifested by hand tremor;

In addition to trembling hands, epilepsy can manifest as secondary generalized convulsive seizures or epilepsy on electroencephalogram.

Discharge; Essential tremor generally has a family history, and is usually manifested as involuntary tremor of the head and upper limbs, which is aggravated by tense exercise and relieved by rest and alcohol consumption;

Motor or intention tremor due to cerebellar lesions usually has a clear history of cerebellar injury, other signs and symptoms of neurologic impairment, and magnetic resonance imaging (MRI) or computed tomography (CT) is also clearly helpful.

Pharmacological factors. Drug-induced tremor, also known as drug-induced tremor, is associated with a variety of drugs, generally related to age factors, with the increase of age, the speed and ability to metabolize drugs are reduced, therefore, older people are more common than younger people.

The most common drugs that cause tremor are:

gastric motility drugs, such as metoclopramide;

Antipsychotic drugs, such as chlorpromazine.

Perphenazine, haloperidol.

Wait; Antidepressant;

antiepileptic drugs;

antihypertensives;

antibiotics, etc. If you experience tremors after taking or adding doses of medications, it is important to consider factors related to the medication.

Environmental factors. Hand tremor tremor is mostly related to physiological factors and mental factors, and the real disease still accounts for a small part, so it is necessary to pay attention to hand tremor caused by physical and psychological factors.

Emotional stress, stress, depression, anxiety and other factors may cause hand tremors, but this tremor is mostly related to mental factors, which are reduced or disappeared after the removal of mental factors, so it is easy to identify, but if the predisposing factors persist, it may lead to aggravation of symptoms or even become permanent symptoms.

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