What causes sudden hand tremors? Why do I have sudden hand tremors?

Sudden hand tremors can be seen in several situations: first, sudden mental tension, involuntary hand tremors and whole body tremors; Second, when hypoglycemia occurs, there will be palpitation, hunger, cold sweat and involuntary hand tremors; May occur during oral hypoglycemic drugs and insulin injections in patients with diabetes. It is also seen in healthy people after exercise or when they eat less and are hungry.

Third, the common cause is hyperthyroidism caused by thyroid disease. Fourth, it is a common Parkinson's disease in middle-aged and elderly people, as well as striatal damage secondary to central diseases of the brain.

The symptoms of hand tremor are symptoms of many diseases, most of which involve neurological diseases, and may also be caused by cardiovascular diseases, orthopedic diseases, hyperthyroidism, and endocrine factors such as hyperthyroidism and hypoglycemia. There are also psychological factors, hand tremor is divided into physiological hand tremor and pathological hand tremor, physiological hand tremor is small amplitude and fast speed, mostly at rest, is a small rapid irregular jitter.

Physiological hand tremors often occur in the case of nervousness, fear, emotional agitation, severe pain and extreme fatigue, and once the hand tremor is caused, the cause must be eliminated and the hand tremor will disappear. Pathological hand tremor is medically known as tremor, which refers to the involuntary vibration of the fingers, which is often permanent, and is mainly divided into two types: resting hand tremor and motor hand tremor.

Beijing Deshengmen Hospital of Traditional Chinese Medicine - Wen Jihuan - Deputy Chief Physician - What is the cause of hand tremors?

Trembling hands are generally referred to as involuntary hand movements, which are uncontrollable and move on their own. Hand tremors are divided into unilateral and bilateral, and are also divided into chronic and acute, and the causes of hand tremors are as follows:

1. Sudden unilateral hand tremor with a large amplitude, considering the nervous system problem, is the problem of the brain, because the brain is responsible for the voluntary movement of the hand;

2. Bilateral involuntary hand movements can also be seen in brain problems;

3. Acute sudden hand tremor, and the amplitude is large, whether it is unilateral or bilateral, it is considered that there is a problem with the brain, and chorea is more common in the nervous system;

4. Chronic is a long time ago or a period of time, trembling is subtle, systemic diseases such as hyperthyroidism, Parkinson's disease will also appear tremor, hand tremor. If it is chronic, it is necessary to pay attention to whether there is hyperthyroidism, of course, hyperthyroidism can also be combined with hyperhidrosis, polyphagia, Parkinson's disease combined with bradykinesia, abnormal gait and so on.

If the tremor is very small, it is okay to go to the doctor, it may be called physiological tremor, and observation is the mainstay. In general, once there is an abnormality, it is better to consult a doctor.

Hands that often tremble and have high acres of skin may be caused by the following diseases:

1. Systemic metabolic diseases, such as hyperthyroidism and chronic liver disease. This aspect of the examination is relatively simple, and the blood test can basically confirm the diagnosis.

2. Benign essential tremor, this disease can occur at any age, ** is not very clear at present. The main manifestation is when doing fine movements, such as holding a water cup, buttoning buttons, tying shoelaces, etc., when doing these actions, the hand trembling will be more obvious, the more nervous the emotion, the more the hand will tremble, and some people will reduce the symptoms of hand tremor after drinking.

3. Extravertebral lesions, the most common of which is Parkinson's disease, which is seen in people who are older. Hand tremors tend to start on one side and gradually progress to the lower limbs on the same side, and later to the hands and feet on the opposite side. In addition to hand tremors, there are a series of symptoms such as slow movement, slow movements, stiffness of the body or limbs, inability to take a step when walking, and fatigue easily.

4. Some functional factors, such as anger, anger, anxiety, fright or excessive fatigue, can also cause hand tremors, but this kind of hand tremors are generally transient.

The specific cause of hand tremors requires a consultation with a neurologist to make a preliminary diagnosis based on the medical history, relevant symptoms, and physical examination, combined with relevant laboratory tests.

Essential tremor, this disease can occur at any age, and it is not very clear before the eyes. The main manifestation is when doing fine movements, such as holding a water cup, buttoning buttons, tying shoelaces, etc., when doing these actions, the hand trembling will be more obvious, the more nervous the emotion, the more the hand will tremble, and some people will reduce the symptoms of hand tremor after drinking.

There are many reasons for hand tremor, as follows: 1. Hereditary, many people will have a family history of hand tremor, called familial benign tremor, which can be hand tremor or head tremor. Second, all kinds of poisoning, the more typical is alcohol poisoning caused by long-term drinking, in addition to long-term exposure to heavy metal elements, long-term exposure to chemical products or long-term use of bad cosmetics, after damaging the nervous system, hands can also tremble.

3. Many diseases can cause hand tremors, such as Parkinson's disease, Alzheimer's disease, and tremors of the hands can occur. There are also brain lesions, such as the sequelae of chronic trauma and carbon monoxide poisoning, which can cause hand tremors. Fourth, it can cause shaking when you lack sleep, and shaking when you are nervous.

5. Thyroid and other endocrine diseases, such as hyperthyroidism, can cause shaking, and hypoglycemia can also cause shaking. 6. When the hands are weak, but at the same time they hold heavy objects, because of the lack of strength, it can cause the hands to tremble.

Hand tremors are one of the most common and characteristic symptoms of Parkinson's disease, and many patients present for the disease because they notice hand tremors, which can be as high as 50% to 60%. But hand tremors are not the only symptom of Parkinson's disease, and not all hand tremors are Parkinson's disease. This is because many diseases can cause hand tremors, including alcoholism or alcohol addiction.

Then the most common thing to be confused with Parkinson's disease is essential tremor and liver diseases, including metabolic diseases and abnormal thyroid function, which can cause hand tremors.

When you find that your hands are shaking, you should first check what factors will cause hand tremors, and only after screening can you know whether it is Parkinson's disease, and don't think that hand tremors are Parkinson's disease.

There are several reasons why the body is cold:

1. Yang deficiency can cause the body to chill, which is conventional thinking, but this situation generally occurs in the elderly or young and middle-aged people with weak physique, the physical state is generally thin and weak, and they are easy to catch colds.

2. The body is not weak, but due to long-term depression caused by impotence, this situation is due to the lack of emotion caused by the yang energy is suppressed and can not be stretched, so it is generally manifested in the limbs elbows and knees below the cold feeling, but the chest, abdomen and trunk are not afraid of cold, this situation can be given to relieve depression in the liver.

3. Mixed type of cold and heat, that is, hot on the upper body and cold on the bottom, the upper body has a sense of heat or dry mouth and bitter mouth, mouth ulcers, irritability and insomnia, acne on the face and back, etc., but the lower body is afraid of cold or accompanied by abdominal pain, diarrhea, indigestion, waist and abdomen are afraid of cold and heaviness, etc., this situation belongs to spleen and kidney yang deficiency, but due to the unobstructed upper and lower qi, the upper part of the body is depressed and heated, which requires cold and heat adjustment.

Regarding the problem of hand tremors, many people have this phenomenon. The most common of us is physiological tremor, that is, when the hand is raised forward, the hand will tremble slightly, and some people will be more obvious, and the hand can tremble when writing, and the written word will be a little bent. In addition, middle-aged and elderly people should pay attention to Parkinson's disease and Parkinsonism syndrome, they are often prone to hand tremors.

If you feel that hand tremor is affecting your work and life, it is recommended to go to the outpatient clinic of the neurology department for examination, because you can determine whether the cause of hand tremor is benign or pathological. Because many diseases can also cause hand tremors, such as hereditary diseases such as Wilson's disease degeneration that causes hand tremors, Parkinson's disease is prone to hand tremors. In addition, some stroke patients are also prone to hand tremors due to the sequelae of stroke.

In general, there are more benign hand tremors, that is, physiological tremor is more common, and senile tremor is more common in the elderly. On the **, it can be carried out with drugs such as propranolol, so as to reduce the frequency and amplitude of hand tremors, so that the quality of life is not affected.

The causes of hand tremor are generally divided into physiological hand tremor and pathological hand tremor, 1. Physiological hand tremor.

It is mostly caused by factors such as emotional agitation, overwork, and physical weakness, and is generally not required.

2. Pathological hand tremors.

According to different **, it can be divided into many types, such as essential tremor, Parkinson's disease tremor, cerebellar tremor, brainstem tremor, peripheral neuropathic tremor, alcoholic tremor, drug-toxic tremor, dystonic tremor, etc.

Sometimes the hands can also tremble in tense situations, and sometimes certain nerve inflammation can also cause the cause of hand tremors.

What's the deal with shaking hands sometimes?

Hand tremors in the case of nervousness, emotion, crowding, writing, and fine motor movements are symptomatic manifestations of essential tremor.

Hunger and exertion, tremors when doing some small movements, manifesting in different positions, some in one hand tremor, some bilateral, as well as tremor in the head or incoordination of the lower limbs.

This idiopathic earthquake.

It is a basically benign process that is often less severe than Parkinson's disease. Most of it can be controlled, or it does not affect motor function, so there is only hand tremor and no other symptoms, and it is aggravated when emotionally stressed, excited, and concentrated, which is essential tremor.

If you didn't shake before, and you started to shake recently, it should be caused by your recent labor or mental pressure and poor rest at night, so it is recommended to buy some blood and soothing drugs to improve sleep quality, if not, please seek medical attention in time.

Hello, the main symptoms of essential tremor are hand tremor, head tremor, some patients have tongue tremor, that is, tongue coating shaking, and leg tremor, etc. The most common are hand tremors and head tremors.

Hand tremors are generally referred to as tremors, as soon as possible.

Has it been checked? How long has it been?

In general, the internal examination of some instruments can not detect any ** capacity, this situation, called essential tremor, is the shaking of the limbs in specific circumstances, such as emotional tension, anxiety, anger, concentration, holding things, doing some delicate work, the shaking is particularly obvious.

This is okay, how is the situation now.