Explain the handshake in detail
Hand tremor can be divided into physiological hand tremor and pathological hand tremor.
Physiological hand jitter is a tiny, rapid and irregular jitter, which usually occurs at rest. Physiological hand tremors often appear in situations of mental tension, fear, emotional excitement, severe pain and extreme fatigue. Once the above causes of hand tremor are eliminated, hand tremor will disappear.
Pathological hand trembling, medically called "tremor"; Involuntary tremor of the hand, often permanent. It is mainly divided into two types: static hand tremor and exercise hand tremor. Among them, static hand tremor is hand tremor when muscles are completely relaxed, that is, when they are in a quiet state. This kind of hand tremor can disappear when sleeping, and the speed of hand tremor is 4-6 times/second, which is relatively regular, typical diseases such as Parkinson's syndrome. Motion-induced hand tremor only occurs during the movement, and the jitter intensifies when the movement approaches the target. If the doctor gives the patient a finger nose test, ask the patient to straighten his forearm; Then the index finger points to the tip of the nose; The closer the fingertip is to the tip of the nose, the more obvious the hand jitter is. Exercise-induced hand tremor is irregular, with a large jitter range, which is enhanced by emotional influence, and is common in the pathological changes of cranial nerves and upper limb nerves.
The common diseases that cause pathological hand tremor in clinic include upper limb nerve diseases and injuries, brain tissue diseases and drug-induced hand tremor.
The above are some information I found on the Internet, hoping to help you a little.
Sometimes, I feel my hands are shaking badly. I always wonder if I have Parkinson's disease or something. Actually, there is no need to worry too much. First of all, Parkinson's disease is an senile disease, and people of our age don't have to worry. Secondly, hand shaking is largely a psychological effect, but I think too much.
What should I do if my hands are always shaking?
There are two main cases of hand tremor: 1. Idiopathic tremor. The etiology of the disease is unknown, mainly involving upper limbs and head. The main performance is shaking hands when doing fine movements, such as writing, holding chopsticks and buttoning. Hand shaking is more obvious when you are nervous and tired, and it is relieved or completely disappeared when you relax or rest. Symptoms can be alleviated after drinking. There was no abnormality in nervous system examination except hand tremor. At present, the most effective treatment for this disease is medication. Taking medicine can improve symptoms and relapse after stopping taking medicine. The so-called "palliative". Idiopathic tremor progresses slowly or not, which has little effect on daily life. 2. Parkinson disease. This is a degenerative disease that occurs in the elderly. In addition to shaking hands, it is accompanied by symptoms such as slow movement, stiff limbs and poor balance function. If left untreated, the symptoms will get worse and worse. This disease needs the help of experts.
I have answered similar questions in other places before, hoping to help the landlord. But it's a little long. You can read selectively.
Hand tremor can be divided into physiological hand tremor and pathological hand tremor.
Physiological hand jitter is a tiny, rapid and irregular jitter, which usually occurs at rest. Physiological hand tremors often appear in situations of mental tension, fear, emotional excitement, severe pain and extreme fatigue. Once the above causes of hand tremor are eliminated, hand tremor will disappear.
Pathological hand trembling, medically called "tremor"; Involuntary tremor of the hand, often permanent. It is mainly divided into two types: static hand tremor and exercise hand tremor. Among them, static hand tremor is hand tremor when muscles are completely relaxed, that is, when they are in a quiet state. This kind of hand tremor can disappear when sleeping, and the speed of hand tremor is 4-6 times/second, which is relatively regular, typical diseases such as Parkinson's syndrome. Motion-induced hand tremor only occurs during the movement, and the jitter intensifies when the movement approaches the target. If the doctor gives the patient a finger nose test, ask the patient to straighten his forearm; Then the index finger points to the tip of the nose; The closer the fingertip is to the tip of the nose, the more obvious the hand jitter is. Exercise-induced hand tremor is irregular, with a large jitter range, which is enhanced by emotional influence, and is common in the pathological changes of cranial nerves and upper limb nerves.
The common diseases that cause pathological hand tremor in clinic include upper limb nerve diseases and injuries, brain tissue diseases and drug-induced hand tremor.
Hand shaking is a common phenomenon among the elderly. Both hands are shaking, and eating and writing are seriously affected, which makes the old people very upset. Medically, this jitter is called tremor. Although tremors are characterized by shaking hands, the root of the disease is mostly big troubles. Due to some disease, the big trouble area responsible for sports coordination is damaged, which leads to trembling.
Clinically, paralysis agitans, cerebral arteriosclerosis, midbrain or cerebellar flat lesions, hepatic encephalopathy, drug poisoning, dementia and so on. , may cause the elderly to shake hands. According to medical research, eating broad beans and coffee can effectively control tremors. Family members can appropriately give the elderly more of these two foods.
If pathological factors are excluded, another common cause of hand trembling is psychological factors.
Your question is a bit like anxiety. This kind of problem often creates a situation that makes patients feel scared. For example, you are worried that your hands will tremble when others are present at work, and as a result, your hands are really shaking when others come to see you. In anticipatory anxiety disorder, anxiety that causes psychological reaction symptoms will aggravate or lead to symptoms. The appearance of symptoms further strengthens the expected anxiety, thus forming a vicious circle. In this vicious circle, you are imprisoned and unable to extricate yourself.
So what you are really afraid of is fear itself.
For such a situation, psychologist frankl has a contradictory intention therapy.
Patient d, age 4 1. Fear of seeing a doctor. His symptoms are that he can't write in front of people, or he can't operate machinery effectively in front of people. For a long time, if someone is around, he can't sign a check. When I speak in front of everyone, I am also very nervous. The doctor told him not to avoid the situation of fear, but to enter this state at once. Try to show what a good shivering person you are in front of everyone. He wants to show his illness to others and try his best to show his trembling. The patient did as the doctor said, and he succeeded. He said: I no longer tremble, I no longer feel afraid, no matter how I make myself tremble, I can't do it.
Another example is a medical college student who had a problem during his internship. Every time he walked into the operating room, his hands began to shake when his instructor appeared. I can't control it anyway. Once, he happened to attend frankl's lecture on meaningful therapy. He told himself that he would come. ......
Why are your hands always shaking?
There are many reasons for hand trembling, such as Parkinson's syndrome, brain atrophy, hepatic encephalopathy and so on. Your condition needs to be diagnosed. It is suggested to check the brain CT to rule out cerebrovascular diseases. However, the biggest possibility is intentional trembling. That is, when you concentrate on an object or do fine movements, your hands will tremble, which is not morbid. Don't worry. If you are satisfied, please accept it.
Why do my hands always tremble?
Hand tremor can be divided into physiological hand tremor and pathological hand tremor.
Physiological hand jitter is a tiny, rapid and irregular jitter, which usually occurs at rest. Physiological hand tremors often appear in situations of mental tension, fear, emotional excitement, severe pain and extreme fatigue. Once the above causes of hand tremor are eliminated, hand tremor will disappear.
Pathological hand trembling, medically called "tremor"; Involuntary tremor of the hand, often permanent. It is mainly divided into two types: static hand tremor and exercise hand tremor. Among them, static hand tremor is hand tremor when muscles are completely relaxed, that is, when they are in a quiet state. This kind of hand tremor can disappear when sleeping, and the speed of hand tremor is 4-6 times/second, which is relatively regular, typical diseases such as Parkinson's syndrome. Motion-induced hand tremor only occurs during the movement, and the jitter intensifies when the movement approaches the target. For example, when giving the patient a finger nose test, ask the patient to straighten his forearm; Then the index finger points to the tip of the nose; The closer the fingertip is to the tip of the nose, the more obvious the hand jitter is. Exercise-induced hand tremor is irregular, with a large jitter range, which is enhanced by emotional influence, and is common in the pathological changes of cranial nerves and upper limb nerves.
The common diseases that cause pathological hand tremor in clinic include upper limb nerve diseases and injuries, brain tissue diseases and drug-induced hand tremor.
Hand tremors are common among middle-aged and elderly people. My hands are shaking, and eating and writing are seriously affected, which is very distressing. Medically, this jitter is called tremor. Although tremors are characterized by shaking hands, the root of the disease is mostly big troubles. Due to some disease, the big trouble area responsible for sports coordination is damaged, which leads to trembling.
According to medical research, eating broad beans and coffee can effectively control tremors. You can eat more of these two foods.
If pathological factors are excluded, another common cause of hand trembling is psychological factors.
Your question is a bit like anxiety. This kind of problem often creates a situation that makes patients feel scared. For example, you are worried that when you do something, your hands will shake when others are present, and as a result, your hands will really shake when others come to you. In anticipatory anxiety disorder, anxiety that causes psychological reaction symptoms will aggravate or lead to symptoms. The appearance of symptoms further strengthens the expected anxiety, thus forming a vicious circle. In this vicious circle, you are imprisoned and unable to extricate yourself.
So what you are really afraid of is fear itself.
For such a situation, psychologist frankl has a contradictory intention therapy.
Patient D, middle-aged, sought treatment for phobia. His symptoms are that he can't write in front of people, or he can't operate machinery effectively in front of people. For a long time, if someone is around, he can't sign a check. When I speak in front of everyone, I am also very nervous. Tell him that when he encounters a situation of fear, don't avoid it, but enter this state immediately. Try to show what a good shivering person you are in front of everyone. He wants to show his illness to others and try his best to show his trembling. The patient did as he said, and he succeeded. He said: I no longer tremble, I no longer feel afraid, no matter how I make myself tremble, I can't do it.
Another example is a medical college student who had a problem during his internship. Every time he walked into the operating room, his hands began to shake when his instructor appeared. I can't control it anyway. Once, he happened to attend frankl's lecture on meaningful therapy. He told himself: here he comes, I want to show him what a wonderful person I am with trembling hands, and I want to show him how beautiful my hands are shaking. But to his surprise, no matter how much he wanted to shake it, he couldn't shake it.
Some people commented that the root of this phobia began to strengthen itself. Because of fear, fear of losing their jobs, they feel that their abilities are beginning to decline. The advice that made him write as badly as possible reversed his basic attitude, which was the direct source of fear.
1, reduce self-concern. It means that you should turn your attention to the specific affairs you are facing, not to your feelings. This is very important. When you find out whether you care about blushing or fast heartbeat, the activity of the nervous system will be activated or strengthened involuntarily. And if you pay less attention to it, you can let it rest, and its impulse intensity will naturally weaken. In order to reduce your concern for yourself, you should learn to pay attention to the practical problems in your situation. ......
Why does the hand tremble inexplicably?
There are four reasons for hand trembling: physiological, pathological, psychological and primary.
(1) Physiology: Some tremors don't happen in normal times, but only in certain situations (such as stress, tension and anger), which is what we call "trembling with anger". Other side effects, such as some drugs, even drinking coffee, tea, cola and other drinks, are physiological tremors.
(2) Psychological aspect: Usually, the pattern of trembling is weird, and the treatment is mainly aimed at psychological diseases.
(3) Primary (benign primary tremor): That is to say, we can't find out the cause of tremor exactly, which may be caused by special "constitution". Because about half of the patients with this disease have a family history of tremor, it is also called hereditary tremor or familial tremor. Although genetic factors play a very important role, the exact mode of inheritance is still unclear. Pathological anatomy often fails to find any pathological changes in the brain of patients with primary tremor, but the current hypothesis still points to tremor modulators (olive body, cerebellum and thalamus) that may be in the brain.
(4) Pathology: refers to the dysfunction of the nervous system, such as Parkinson's disease, pathological changes of midbrain, cerebellum and basal ganglia, and metabolic abnormalities (such as hypoglycemia or hyperthyroidism).
General physiology can ignore it and avoid its inducing factors. But others need symptomatic treatment, and the specific treatment plan needs to be checked out before it can be clear.
Autonomic nerve dysfunction. Use oryzanol or something.
How is the hand shaking automatically?
There are two main cases of hand tremor: 1. Idiopathic tremor. The etiology of the disease is unknown, mainly involving upper limbs and head. The main performance is shaking hands when doing fine movements, such as writing, holding chopsticks and buttoning. Hand shaking is more obvious when you are nervous and tired, and it is relieved or completely disappeared when you relax or rest. Symptoms can be alleviated after drinking. There was no abnormality in nervous system examination except hand tremor. At present, the most effective treatment for this disease is medication. Taking medicine can improve symptoms and relapse after stopping taking medicine. The so-called "palliative". Idiopathic tremor progresses slowly or not, which has little effect on daily life. 2. Parkinson disease. This is a degenerative disease that occurs in the elderly. In addition to shaking hands, it is accompanied by symptoms such as slow movement, stiff limbs and poor balance function. If left untreated, the symptoms will get worse and worse. This disease needs the help of experts.
I have answered similar questions in other places before, hoping to help the landlord. But it's a little long. You can read selectively.
Hand tremor can be divided into physiological hand tremor and pathological hand tremor.
Physiological hand jitter is a tiny, rapid and irregular jitter, which usually occurs at rest. Physiological hand tremors often appear in situations of mental tension, fear, emotional excitement, severe pain and extreme fatigue. Once the above causes of hand tremor are eliminated, hand tremor will disappear.
Pathological hand trembling, medically called "tremor"; Involuntary tremor of the hand, often permanent. It is mainly divided into two types: static hand tremor and exercise hand tremor. Among them, static hand tremor is hand tremor when muscles are completely relaxed, that is, when they are in a quiet state. This kind of hand tremor can disappear when sleeping, and the speed of hand tremor is 4-6 times/second, which is relatively regular, typical diseases such as Parkinson's syndrome. Motion-induced hand tremor only occurs during the movement, and the jitter intensifies when the movement approaches the target. If the doctor gives the patient a finger nose test, ask the patient to straighten his forearm; Then the index finger points to the tip of the nose; The closer the fingertip is to the tip of the nose, the more obvious the hand jitter is. Exercise-induced hand tremor is irregular, with a large jitter range, which is enhanced by emotional influence, and is common in the pathological changes of cranial nerves and upper limb nerves.
The common diseases that cause pathological hand tremor in clinic include upper limb nerve diseases and injuries, brain tissue diseases and drug-induced hand tremor.
Hand shaking is a common phenomenon among the elderly. Both hands are shaking, and eating and writing are seriously affected, which makes the old people very upset. Medically, this jitter is called tremor. Although tremors are characterized by shaking hands, the root of the disease is mostly big troubles. Due to some disease, the big trouble area responsible for sports coordination is damaged, which leads to trembling.
Clinically, paralysis agitans, cerebral arteriosclerosis, midbrain or cerebellar flat lesions, hepatic encephalopathy, drug poisoning, dementia and so on. , may cause the elderly to shake hands. According to medical research, eating broad beans and coffee can effectively control tremors. Family members can appropriately give the elderly more of these two foods.
If pathological factors are excluded, another common cause of hand trembling is psychological factors.
Your question is a bit like anxiety. This kind of problem often creates a situation that makes patients feel scared. For example, you are worried that your hands will tremble when others are present at work, and as a result, your hands are really shaking when others come to see you. In anticipatory anxiety disorder, anxiety that causes psychological reaction symptoms will aggravate or lead to symptoms. The appearance of symptoms further strengthens the expected anxiety, thus forming a vicious circle. In this vicious circle, you are imprisoned and unable to extricate yourself.
So what you are really afraid of is fear itself.
For such a situation, psychologist frankl has a contradictory intention therapy.
Patient d, age 4 1. Fear of seeing a doctor. His symptoms are that he can't write in front of people, or he can't operate machinery effectively in front of people. For a long time, if someone is around, he can't sign a check. When I speak in front of everyone, I am also very nervous. The doctor told him not to avoid the situation of fear, but to enter this state at once. Try to show what a good shivering person you are in front of everyone. He wants to show his illness to others and try his best to show his trembling. The patient did as the doctor said, and he succeeded. He said: I no longer tremble, I no longer feel afraid, no matter how I make myself tremble, I can't do it.
Another example is a medical college student who had a problem during his internship. Every time he walked into the operating room, his hands began to shake when his instructor appeared. I can't control it anyway. Once, he happened to attend frankl's lecture on meaningful therapy. He told himself that he would come. ......
Why do my fingers often tremble uncontrollably?
I have answered similar questions in other places before, hoping to help the landlord. But it's a little long. You can read selectively.
Hand tremor can be divided into physiological hand tremor and pathological hand tremor.
Physiological hand jitter is a tiny, rapid and irregular jitter, which usually occurs at rest. Physiological hand tremors often appear in situations of mental tension, fear, emotional excitement, severe pain and extreme fatigue. Once the above causes of hand tremor are eliminated, hand tremor will disappear.
Pathological hand trembling, medically called "tremor"; Involuntary tremor of the hand, often permanent. It is mainly divided into two types: static hand tremor and exercise hand tremor. Among them, static hand tremor is hand tremor when muscles are completely relaxed, that is, when they are in a quiet state. This kind of hand tremor can disappear when sleeping, and the speed of hand tremor is 4-6 times/second, which is relatively regular, typical diseases such as Parkinson's syndrome. Motion-induced hand tremor only occurs during the movement, and the jitter intensifies when the movement approaches the target. If the doctor gives the patient a finger nose test, ask the patient to straighten his forearm; Then the index finger points to the tip of the nose; The closer the fingertip is to the tip of the nose, the more obvious the hand jitter is. Exercise-induced hand tremor is irregular, with a large jitter range, which is enhanced by emotional influence, and is common in the pathological changes of cranial nerves and upper limb nerves.
The common diseases that cause pathological hand tremor in clinic include upper limb nerve diseases and injuries, brain tissue diseases and drug-induced hand tremor.
Hand shaking is a common phenomenon among the elderly. Both hands are shaking, and eating and writing are seriously affected, which makes the old people very upset. Medically, this jitter is called tremor. Although tremors are characterized by shaking hands, the root of the disease is mostly big troubles. Due to some disease, the big trouble area responsible for sports coordination is damaged, which leads to trembling.
Clinically, paralysis agitans, cerebral arteriosclerosis, midbrain or cerebellar flat lesions, hepatic encephalopathy, drug poisoning, dementia and so on. , may cause the elderly to shake hands. According to medical research, eating broad beans and coffee can effectively control tremors. Family members can appropriately give the elderly more of these two foods.
If pathological factors are excluded, another common cause of hand trembling is psychological factors.
Your question is a bit like anxiety. This kind of problem often creates a situation that makes patients feel scared. For example, you are worried that your hands will tremble when others are present at work, and as a result, your hands are really shaking when others come to see you. In anticipatory anxiety disorder, anxiety that causes psychological reaction symptoms will aggravate or lead to symptoms. The appearance of symptoms further strengthens the expected anxiety, thus forming a vicious circle. In this vicious circle, you are imprisoned and unable to extricate yourself.
So what you are really afraid of is fear itself.
For such a situation, psychologist frankl has a contradictory intention therapy.
Patient d, age 4 1. Fear of seeing a doctor. His symptoms are that he can't write in front of people, or he can't operate machinery effectively in front of people. For a long time, if someone is around, he can't sign a check. When I speak in front of everyone, I am also very nervous. The doctor told him not to avoid the situation of fear, but to enter this state at once. Try to show what a good shivering person you are in front of everyone. He wants to show his illness to others and try his best to show his trembling. The patient did as the doctor said, and he succeeded. He said: I no longer tremble, I no longer feel afraid, no matter how I make myself tremble, I can't do it.
Another example is a medical college student who had a problem during his internship. Every time he walked into the operating room, his hands began to shake when his instructor appeared. I can't control it anyway. Once, he happened to attend frankl's lecture on meaningful therapy. He told himself: here he comes, I want to show him what a wonderful person I am with trembling hands, and I want to show him how beautiful my hands are shaking. But to his surprise, no matter how much he wanted to shake it, he couldn't shake it. (The above is quoted from the book "Finding the Meaning of Life")
Some people commented that the root of this phobia began to strengthen itself. Because of fear, fear of losing their jobs, they feel that their abilities are beginning to decline. The advice that made him write as badly as possible reversed his basic attitude, which was the direct source of fear.
1, reduce self-concern. It means that you should turn your attention to the specific affairs you are facing, not to your feelings. This is very important. When you find yourself paying attention to whether your face is red or your heart is beating fast, you should pay attention to such problems. ......
Why do people's hands tremble? . .
There are four reasons for hand trembling: physiological, pathological, psychological and primary. (1) Physiology: Some tremors don't happen in normal times, but only in certain situations (such as stress, tension and anger), which is what we call "trembling with anger". Other side effects, such as some drugs, even drinking coffee, tea, cola and other drinks, are physiological tremors. (2) Psychological aspect: Usually, the pattern of trembling is weird, and the treatment is mainly aimed at psychological diseases. (3) Primary (benign primary tremor): That is to say, we can't find out the cause of tremor exactly, which may be caused by special "constitution". Because about half of the patients with this disease have a family history of tremor, it is also called hereditary tremor or familial tremor. Although genetic factors play a very important role, the exact mode of inheritance is still unclear. Pathological anatomy often fails to find any pathological changes in the brain of patients with primary tremor, but the current hypothesis still points to tremor modulators (olive body, cerebellum and thalamus) that may be in the brain. (4) Pathology: refers to the dysfunction of the nervous system, such as Parkinson's disease, pathological changes of midbrain, cerebellum and basal ganglia, and metabolic abnormalities (such as hypoglycemia or hyperthyroidism). General physiology can ignore it and avoid its inducing factors. But others need symptomatic treatment, and the specific treatment plan needs to be checked out before it can be clear. References:
Shaking hands on the medical network is medically called tremor. It is just a symptom, which means that part or all of the body shows involuntary rhythmic tremor, which can be divided into static tremor, exercise tremor, postural tremor, rebound tremor and vibration tremor clinically. Resting tremor refers to limb tremor when muscles relax and disappear during sleep, which is more rhythmic. Parkinson's syndrome falls into this category. Exercise tremor does not appear at rest, but only during exercise. It is characterized by no rhythm and large amplitude, and often occurs due to emotional excitement and trance. This is the result of antagonistic muscle coordination disorder. It is often the reaction of cerebellar lesions, such as cerebellar tumors, commissural arm lesions and cerebrovascular sclerosis. Postural tremor is also called intentional tremor. This kind of tremor actually belongs to sports tremor, that is, it only appears when the body is in a certain posture (such as lying or sitting) or engaged in a certain purpose of sports or maintaining a certain posture, and disappears when it is still. Although tremor is manifested as shaking hands, its root is mostly in the brain, and the area of the brain involved in motor coordination function is damaged by some diseases. Clinical causes include Parkinson's syndrome, hepatolenticular degeneration, hepatic encephalopathy, cerebellar and brainstem lesions, cerebral arteriosclerosis, cerebral ischemia, drug poisoning, dementia and so on. For example, in a TV series, Jia Rong's hand shaking attack is probably due to his old-age hypertension, arteriosclerosis and sudden mental illness from the time, place, age and inducing factors. Generally speaking, it is necessary to find doctors in neurology, endocrinology and metabolism in time to do appropriate examinations, make clear the cause and treat correctly.
Why do my hands tremble?
There are two possibilities, physical or psychological. Physical reasons are bigger, try to analyze it. First, malnutrition-calcium deficiency. There is no doubt that malnutrition leads to a decline in strength and coordination. Calcium deficiency caused by malnutrition is an important cause of involuntary cramps and muscle trembling. Second, the heart is not good. A bad heart can lead to numbness of fingers, which is an important symptom. Third, there is something wrong with the cervical spine. The cervical vertebra is a place where a large number of nerves gather in the human body. If the cervical spine is injured because of sleeping posture or work, there may be symptoms of physical disharmony. However, on the whole, the first explanation is the most likely and common. Even in the first case, there are many possibilities for the root cause. If you are not a professional, don't speculate. May I ask, is it underweight? If it is, it will be more conclusive. In any case, it is strongly recommended to go to a regular hospital, and be careful not to blindly take medicine or deal with it. It should be noted that the human body is capital, and many physical injuries are irreversible once they are caused. Again, I suggest you go to a regular hospital. For health problems, it is strongly recommended to make a specific inquiry online, because the possibility of making mistakes is too great and the risk is too great. It is understandable to want to know the outline. People should learn to love themselves. I hope I can help you.
Why do my hands tremble unconsciously when I take something?
There are four reasons for hand trembling: physiological, pathological, psychological and primary.
(1) Physiology: Some tremors don't happen in normal times, but only in certain situations (such as stress, tension and anger), which is what we call "trembling with anger". Other side effects, such as some drugs, even drinking coffee, tea, cola and other drinks, are physiological tremors.
(2) Psychological aspect: Usually, the pattern of trembling is weird, and the treatment is mainly aimed at psychological diseases.
(3) Primary (benign primary tremor): That is to say, we can't find out the cause of tremor exactly, which may be caused by special "constitution". Because about half of the patients with this disease have a family history of tremor, it is also called hereditary tremor or familial tremor. Although genetic factors play a very important role, the exact mode of inheritance is still unclear. Pathological anatomy often fails to find any pathological changes in the brain of patients with primary tremor, but the current hypothesis still points to tremor modulators (olive body, cerebellum and thalamus) that may be in the brain.
(4) Pathology: refers to the dysfunction of the nervous system, such as Parkinson's disease, pathological changes of midbrain, cerebellum and basal ganglia, and metabolic abnormalities (such as hypoglycemia or hyperthyroidism).
General physiology can ignore it and avoid its inducing factors. But others need symptomatic treatment, and the specific treatment plan needs to be checked out before it can be clear.