Divided into physiological

And morbid

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 shake, medically called "

"; 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

. Motion-induced hand tremor only occurs during the movement, and the jitter intensifies when the movement approaches the target. For example, doctors do it for patients.

When, 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 and enhanced by emotion. This is common in ...

And upper limb neuropathy.

Clinically, the common diseases that cause pathological hand trembling are: upper limb nerve diseases and injuries,

Disease and

Sexual hand tremors.

Shaking hands is

Common phenomenon. Both hands are shaking, and eating and writing are seriously affected, which makes the old people very upset. Medically, this jitter is called

.

Although it is characterized by shaking hands, the root cause of the disease is mostly big troubles. Due to some disease, the area responsible for the coordination function of big troubles is damaged, which causes tremor.

Clinically,

Symptoms,

, flat lesions of midbrain or cerebellum,

、

Dementia, etc. It may cause the elderly to shake their hands. According to medical research, eating

And coffee can effectively control the tremor. 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

. 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. exist

In the disease, anxiety that causes psychological reaction symptoms will aggravate or lead to symptoms. The appearance of symptoms is further strengthened.

, 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.

In this case,

there is a

Treatment.

Patient d, age 4 1. because

See a doctor for treatment. 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

There is a problem in the internship stage of college students. Every time I walk in

When his mentor appeared, his hands began to shake. I can't control it anyway. Once he happened to hear it.

about

Lecture. He told himself:

I want to show him how beautiful 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")

Someone commented: This kind

Their roots began to grow stronger, and because of fear, fear of losing their jobs, they felt their abilities began to decline. The advice that made him write as badly as possible reversed his basic attitude, which was the direct source of fear.

1, decrease

. 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, pay attention to such problems.

Activities 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 self-concern, you should learn to pay attention to the real problems in your situation, such as your application, your examiner, your environment and so on.

2. Give up control intention. This means that we usually find that ... >; & gt

What does finger jitter mean in basketball match?

If you are a player, you are provocative or happy after scoring. The referee's behavior is as follows:

Block: After the foul whistle, put your hands on your hips and go back and forth several times.

Hitman: After the foul whistle, the left hand is 90 degrees, and the right hand slaps the left hand.

Push: After blowing the foul whistle, push your hands back and forth two or three times.

Walking: After the foul whistle, make a fist with both hands and roll back and forth for 3 to 5 times.

Double belt: after blowing the foul whistle, open your hands and palms and move up and down 3 ~ 5 times.

Pause: Do the same 90-degree upward shoulder-touching motion with both hands and palms, 1 2 times.

24 seconds: put your right hand on your head from the front

One point: raise your right index finger.

Two o'clock: the left index finger and middle finger are raised.

Three points: thumbs up, index finger and middle finger.

What is the reason for the slight trembling of fingers?

Static hand tremor is a regular tremor when the hand is still, usually on the knee, and sometimes the foot will have static tremor. Be careful when you encounter this kind of vibration, which may be a symptom of Parkinson's disease. If you have this kind of resting tremor, it is likely to be mixed with unstable posture, slow movement and stiff facial expression. You should seek medical attention quickly so as to make a correct diagnosis and treatment. Action hand tremor is the hand tremor when people are doing actions (such as taking chopsticks, taking vegetables, writing, etc.). ). This tremor can be subdivided into postural and intentional hand tremor. The most common hand tremor is primary hand tremor, which usually starts with one hand and gradually trembles with the other hand, and becomes more serious with the increase of age. About 03% to 17% people have this tremor. For autosomal dominant inheritance, the onset age is about 15 years old, and the incidence rate is the same for men and women. Sometimes, even the head, neck, face, chin and vocal cords will tremble. If the hand tremors are not serious and do not affect your life or work, you don't need to take medicine. Usually patients come to see a doctor, which shows that hand tremor has seriously affected the function of daily life. However, when asked how long it has been, it is often unclear. If it reaches this level, there is no need to take medicine. Interestingly, some hand tremors will temporarily slow down or disappear after drinking. Postural hand shake is actually a kind of action hand shake, which only happens when both hands maintain a certain posture (usually hands are raised forward). Normal people also have this kind of hand shake when they are tired, nervous, anxious, afraid and excited. At this time, it is called physiological hand shake. Students who take the exam must have such an experience. When they are nervous during the exam, their hands will keep shaking, and Lian Bi can't hold it well. It is worth noting that. Hyperthyroidism, alcoholism, certain drugs (such as bronchodilators, psychotropic drugs, drugs to promote gastrointestinal peristalsis, and even some cold syrup) can also cause potential hand tremors, which will progress or even be cured if the cause is treated. Intentional hand shaking is the hand shaking when pointing at the target. The most common thing is that when fingers touch the nose, they will tremble first and then touch the nose, mainly in cerebellar lesions. Such patients should combine some other cerebellar symptoms. This kind of hand shake is very distinctive. It's just that this very special hand tremor is more likely to be caused by a stroke. Otherwise, hand tremor is rarely regarded as a single symptom. Each of the above tremors has different causes and treatment methods. It is suggested that if hand tremors are serious, or affect the function and mood of daily life, or come to the neurology clinic for treatment, doctors will definitely care about the following issues when they come to see a doctor. You can observe clearly at home and report to the doctor. What kind of hand shake is serious before treatment? This varies from person to person, and most indicators are determined by the degree of influence of daily life functions. For students or designers, it is extremely important to control hand shake. If the same slight hand tremor happens to the elderly, it may not affect the function of daily life. If hand shaking has any effect, be sure to discuss it with your doctor at the clinic. Don't be embarrassed to say it, because it is actually a very important indicator of doctors' treatment. Here I talked about the classification and causes of hand tremor, the medical history that needs attention, and the evaluation of self-severity. I want to tell you a conclusion, that is, there must be a reason for shaking hands. Don't ignore it, but don't be nervous about it all day. The more nervous you are, the more you will shake. Most hand tremors can be treated by finding the causes, while some hand tremors may be symptoms of degenerative diseases such as Parkinson's disease, some hand tremors are hereditary, and a large part of them are caused by drugs. We should cooperate with doctors and find out the reasons together, so that our life can be smoother and our hands can be used more conveniently.

Excuse me, what is the reason why the hand will tremble?

Don't worry, 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 gu or something. Don't you usually pay attention to sitting and standing? Do you often use computers? Bad posture will compress the spinal deformation, thus compressing the nerves, causing local numbness ~ Pay attention to do more stretching exercises and maintain a standardized posture ~ or Chinese medicine believes that "all wind falls and dizziness, returning to the liver". Wind, convulsions, head and/or limb convulsions; Hanging, that is, shaking the limbs and head; Dizziness, which is black at present, means dizziness. The liver dominates the muscles, opening the eyes, and its veins are on the top. When you are sick, the tendons and veins are out of nutrition and vibrate, or dizzy. "the wind wins and moves." The shaking of limbs and head is outward shaking, and dizziness is conscious shaking, all of which belong to the phenomenon of "wind". All these clinical symptoms are attributed to the liver. Such as limb trembling, cramps, dizziness, Parkinson's disease and so on.

The study of liver wind is related to the fact that kidney water cannot contain wood (liver). Treatment should nourish kidney water and contain (nourish) liver wood, then liver wind can go. Prescription: Tianma Gouteng Drink.

Gastrodia elata 12g, Uncaria rhynchophylla 12g, raw concha Haliotidis (parched first) 24g, Gardenia jasminoides Ellis 12g, Scutellariae Radix 12g, Radix Cyathulae 15g, Eucommiae Cortex 12g, motherwort 30g, etc. Daily 1 dose, decocted in water.

Prescription: Gastrodia elata can extinguish wind and subdue yang, stop headache and dizziness, Uncaria rhynchophylla can clear heat, extinguish wind and reduce fire, and both drugs can calm liver and subdue yang; Concha Haliotidis can clear liver and suppress yang; Scutellaria baicalensis Georgi and Gardenia jasminoides Ellis can clear liver and purge fire; Achyranthes bidentata and Eucommia ulmoides Oliv. Taxilli can tonify liver and kidney; Poria cocos and Polygonum Multiflori Radix nourish blood and soothe the nerves; Leonurus japonicus clearing away heat and promoting blood circulation. The whole prescription * * * plays the role of calming the liver and suppressing yang and nourishing the liver and kidney.

Those with numbness or tremor of hands and feet tend to turn from yang to wind, and wind phlegm is disturbed. Add 20 grams of mother-of-pearl, 30 grams of raw keel, 30 grams of raw oyster, 20 grams of antelope horn, 0/2 grams of concretio silicea bambusae 18 grams of seaweed, calm the liver, calm the wind and eliminate phlegm.

Why are your hands shaking?

We often see that some people shake their hands badly at a young age, especially the elderly. The main reason for shaking hands is that they lack minerals magnesium and calcium in their bodies. Some young people are addicted to alcohol, and the minerals and vitamins in their bodies are destroyed by alcohol, so there will be hand shaking. Handshake is easy to adjust. It can be adjusted by supplementing enough magnesium and calcium VB VC. Nicotinic acid of VB family can lower cholesterol and triglycerides, and pantothenic acid can make antibodies. VB6 can relieve the paralysis of hands and feet, and VB 12 can improve the sense of balance. The combination of calcium and magnesium can strongly calm down, VC can participate in the detoxification process in the body, and carotene can regulate the microcirculation of the human body.

Young people's hands are shaking, beware of hyperthyroidism (expert number)

Sadness, anger, extreme panic and long-term tension and anxiety are the main reasons.

Zou Dajin, Director of Endocrinology Department, Changhai Hospital, Second Military Medical University

Young people often shake their hands and should think that it may be hyperthyroidism.

Xiao Shao, who just entered the university in September this year, found tachycardia during his physical examination. The doctor in the hospital diagnosed "myocarditis" and prescribed some myocardial nutrition drugs to let her go back to rest. I don't want to. After school started, Xiao Shao became more and more flustered, and his hands were shaking when he was writing and playing computer. He also lost a lot of weight at once. She has never heard of "heart disease" accompanied by shaking hands. Xiao Shao, with a sad face, went to the hospital for examination again. It turned out that the concentration of thyroid hormone in his blood increased, which was caused by hyperthyroidism.

The diagnostic rate of hyperthyroidism is less than half.

Hyperthyroidism is the abbreviation of hyperthyroidism, which is a disease caused by excessive thyroid hormone secreted by the thyroid gland and is the most common among young women.

Hyperthyroidism is a common disease, but it is easy to be misdiagnosed. The first diagnosis rate is less than 50%. Trembling hands, fear of heat and sweating, overeating and hunger, and weight loss are four common symptoms of hyperthyroidism. Palpitation is most easily misdiagnosed as "myocarditis", and elderly patients are easily misdiagnosed as "coronary heart disease"; Patients often go to the neurology department because of shaking hands, which can easily be considered as "Parkinson's disease" or "neurosis". These two diseases also have the characteristics of hand tremor, but they are more common in the elderly, and young people should be careful of hyperthyroidism.

Therefore, people diagnosed with heart disease or shaking hands should keep in mind the four symptoms of hyperthyroidism, and it is best to have a routine examination to check the level of thyroid hormone in the blood, so that it is easy to find hyperthyroidism behind them.

In addition to the four major symptoms, patients with hyperthyroidism are prone to mental symptoms such as excitement, mental irritability, insomnia and nervousness, anxiety and irritability, suspicion and difficulty in concentration. Most patients with hyperthyroidism have goiter, and the degree is light or heavy. Some patients with hyperthyroidism have no goiter. In addition, about 40%-50% of patients will have exophthalmos.

Mental factors can induce hyperthyroidism.

According to statistics, 62% of hyperthyroidism patients have mental factors. Hyperthyroidism is mainly caused by immune dysfunction and neuropsychiatric factors. For example, quarreling with others, unhappiness with family and colleagues, or long-term mental trauma, mental * * * (sadness, anger, extreme panic, long-term tension or anxiety) can all induce hyperthyroidism. Psychotic hyperthyroidism is formed by the central nervous system acting on the immune system, and psychological stress can lead to changes in the function of the human immune system.

In addition, there are some factors that may affect the normal endocrine function, including infection, such as cold, tonsillitis, pneumonia and so on. Excessive fatigue; Trauma; Such as car accidents, injuries, etc. ; Early pregnancy may induce or aggravate hyperthyroidism; Excessive iodine intake, such as eating a lot of seafood such as kelp; Take some drugs, such as amiodarone.

Treatment of hyperthyroidism cannot be "delayed"

Hyperthyroidism can lead to increased basal metabolism and abnormal autonomic nervous system. The increase of basal metabolism makes patients overeat but lose weight; Abnormal autonomic nervous system may make patients easily excited, suspicious and even have more serious mental illness. If the condition of hyperthyroidism cannot be controlled in time, it will have a serious impact on the heart, liver, blood, nerves, digestion, endocrine and other systems. Therefore, the treatment of hyperthyroidism cannot be "delayed".

At present, the commonly used treatment methods for hyperthyroidism include drug therapy, isotope therapy and surgery. Pay close attention to thyroid function, liver function and blood routine during drug treatment. Isotope therapy uses the destructive effect of radioactive iodine to partially destroy thyroid tissue and play a therapeutic role. Surgical treatment is to remove most of the thyroid gland and remove thyroid antigen to prevent recurrence. All kinds of treatment methods have different indications, contraindications and treatment opportunities. First of all, we should make clear the cause of thyroid, then choose the treatment method under the guidance of endocrinologists, and follow up and monitor strictly according to the doctor's advice to achieve the best treatment effect. First visit ... >>

What is the reason why hands sometimes tremble?

Hand tremor, medically known as tremor, is just a symptom, which refers to involuntary rhythmic tremor of part or all of the body. Clinically, it can be divided into: static tremor, exercise tremor, postural tremor, rebound tremor and vibration tremor. Static tremor means that muscles shake their limbs when they relax and disappear during sleep, which is more rhythmic. Parkinson's disease is like this. Exercise tremor does not appear during rest. It only happens during exercise. It is characterized by no rhythm and large amplitude, and often occurs due to emotional excitement and mental disorder. This is the result of antagonistic muscle coordination disorder. It is often the reaction of cerebellar lesions, such as cerebellar tumors, combined arm lesions, cerebrovascular sclerosis and so on. Postural tremor is also called intentional tremor. This kind of tremor actually belongs to sports tremor, which means that the body is in a certain posture (such as lying or sitting) or engaged in a certain purpose of sports or maintaining a certain purpose. Disappear at rest. Although tremors are characterized by shaking hands, their roots are mostly in the brain, which is damaged by some diseases. Clinical causes include Parkinson's syndrome, hepatolenticular degeneration, hepatic encephalopathy, cerebellum and brain stem diseases, cerebral arteriosclerosis, cerebral ischemia, drug poisoning, dementia and so on.

Generally speaking, the symptoms of hand tremor mostly appear in old age. You should find a neurologist, endocrinologist and metabolic doctor in time for proper examination, clear the cause and correct treatment. There are two main cases of hand tremor: 1. Idiopathic tremor. The cause of this disease is unknown, mainly involving upper limbs and head. It is mainly manifested in hand tremor when doing fine movements, such as writing, holding chopsticks and buttoning. Emotional tension. Relieve or disappear completely when relaxing or resting. Symptoms can be alleviated after drinking. Nervous system examination showed no abnormality except hand trembling. 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 very slowly or not, which has little effect on daily life. 2. Parkinson disease. This is a degenerative disease that occurs in the elderly, except for hand shaking.

Hand tremor, medically known as tremor, is just a symptom, which refers to involuntary rhythmic tremor of part or all of the body. Clinically, it can be divided into: static tremor, exercise tremor, postural tremor, rebound tremor and vibration tremor. Static tremor means that muscles shake their limbs when they relax and disappear during sleep, which is more rhythmic. Parkinson's disease is like this. Exercise tremor does not appear during rest. It only happens during exercise. It is characterized by no rhythm and large amplitude, and often occurs due to emotional excitement and mental disorder. This is the result of antagonistic muscle coordination disorder. It is often the reaction of cerebellar lesions, such as cerebellar tumors, combined arm lesions, cerebrovascular sclerosis and so on. Postural tremor is also called intentional tremor. This kind of tremor actually belongs to sports tremor, which means that the body is in a certain posture (such as lying or sitting) or engaged in a certain purpose of sports or maintaining a certain purpose. Disappear at rest. Although tremors are characterized by shaking hands, their roots are mostly in the brain, which 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. Just like the hand tremor attack of the oldest twitcher in TV movies, it comes from time, place, age and inducing factors.

Generally speaking, the symptoms of shaking hands often appear in the elderly. You should find a neurologist, endocrinologist and metabolic doctor in time to do proper examination, make clear the cause and treat correctly. Hello! There are many factors that cause hand tremors, most of which are organic lesions. It is recommended to go to a local hospital for examination. Don't miss treatment time. Hello.

There are many reasons for shaking hands, but according to your age and recent situation, most of them are due to poor sleep or recent physical decline.