What is the sudden numbness of the arm, and the sudden feeling of not feeling?

This is usually the feeling that your arm has been compressed for too long, causing the blood to flow poorly.

This sensation is a physical manifestation of numbness in the arm, because the disease can cause the arm to perceive less, so there is no sensation.

This may be due to pressure on the arm, and the blood does not return for a long time, so there will be sudden numbness and no feeling, go to massage and rub the arm, and you can recover slowly.

It may be because you have cervical spondylosis, or it may be because your posture is not very correct, so your arm will be numb, and you can go to the hospital to check your body at this time.

Most of it is related to the body's own factors.

Hello, this situation can be caused by neuritis, cerebrovascular disease, high blood pressure and blood lipids, cervical spondylosis, etc. Need to be tested for a confirmed disease**.

Hello, common**: 1. Nutrient deficiency and metabolic disorder limb numbness: patients may have long-term gastrointestinal disorders, indigestion, or a history of severe nutritional deficiencies. The above diseases lead to a severe deficiency of B vitamins in the patient's body, which causes numbness in the limbs.

2. Toxic nervous numbness: patients may have a history of long-term exposure to heavy metals such as mercury, arsenic, lead or organophosphorus, pesticides, as well as chemicals such as furans and isoniazid. This type of chemical can cause toxic neuritis, and the distal limb numbness can occur in the early stage of the disease, often accompanied by pain and ant walking sensation.

3. Neuritlammatory numbness caused by infection: This is caused by the direct invasion of the nervous system by neurotoxins or viruses secreted by bacteria. Such diseases mainly include diphtheria neuritis, leprosy neuritis, etc., which are manifested as numbness of the limbs and loss of sensation in the limbs.

4. Acute polyradiculitic numbness: the patient first presents with fever, similar to the symptoms of upper respiratory tract infection, and 1-2 months later, the distal limb is numb, which is symmetrical. At the same time, it will produce limb weakness, and in severe cases, paralysis and difficulty breathing.

5. Hyperoproliferative numbness of the spine: This kind of numbness is quite common in the elderly, and the main reason is that the hyperostosis of the vertebrae compresses the nerves in the spinal canal, and some patients can also be accompanied by limb pain and other sensations.

6. Myelopathic numbness: In the early stage of some myelopathy, numbness of the limbs can appear from the bottom to the top, which will develop upward with the aggravation of the disease, and then appear symptoms such as limb inactivity.

7. Arteriosclerotic numbness: It is more common in the elderly who suffer from cerebral arteriosclerosis, due to the ischemia of brain tissue, especially the cerebral cortex, the sensory and motor centers of the brain are dysfunctional, resulting in numbness of the limbs in the corresponding parts. This type of numbness is mostly characterized by numbness of one upper limb or lower limb or half of the body, which generally lasts from a few hours to several days, and if it is not timely**, it will develop into hemiplegia.

8. Autonomic dysfunction numbness: this numbness is mostly unfixed, straight, sometimes light and sometimes severe, patients are often accompanied by anxiety, irritability, insomnia, dreams, memory loss, palpitation, shortness of breath and fatigue and other symptoms, generally self-healing.

Hello, I'm probably guessing.

Because you should be relatively young, it will not be a blood pressure problem, so it may be a problem with the cervical spine:

You try to check for yourself first:

1.Press the entire cervical spine, muscles, and sides of the bones to see if there are any uncomfortable sensations – soreness, bloating, tingling, etc., try to be as careful as possible.

2.Ask someone else to help you hit the top of your head - not too hard, don't hit yourself with the feeling and force of dizziness, straighten your head and neck - but don't exert force on the muscles to stiffen the cervical spine, see if there is any uncomfortable feeling - of course, this is best to go to the hospital to ask an orthopedic surgeon to check - it is the kind that is serious and responsible.

3.If there is any abnormality, I am afraid it is related to cervical spine disease.

4.It is best to try a CT scan.

5.You should pay more attention to the situations in which bad feelings are worse and when you feel better, and use this as a reference, you try to minimize and avoid aggravated movements and activities, and insist on actions (activities) that make you feel relaxed and comfortable.

6.Early check-ups, early check-ups to rule out other dangers and potential risks of illness will hopefully help you.

Thank you, I wish you a speedy **.

It may be that you are pressed to sleep, and there may be a real problem with your body.

1. Gout: A man in his 30s, often surfing the Internet for less than five minutes, felt numb and painful in his hands, during the medical examination, the doctor found that the patient's big toe and ankle joints were red and swollen, and the blood was drawn for examination, and the uric acid value was as high as the normal value should be 4 to 7), and it was determined that the patient had gout, and after the first day, the problems of hand numbness and joint pain were improved. Clinical results show that about 1% of patients with hand numbness are caused by gout, which may be caused by uric acid precipitation in the median nerve and compression of the median nerve.

2. Transient cerebral ischemia: This is a common cause of hand numbness in the elderly. The elderly often have high blood pressure and hyperlipidemia, high blood pressure can cause vasospasm, high blood lipids can cause arteriosclerosis, plus the blood viscosity of the elderly will increase, and the blood flow will be slow during sleep, these factors will lead to transient cerebral ischemia and hand numbness.

Therefore, the elderly should regularly check blood pressure, blood lipids, and blood rheology tests, and if there is hypertension or hyperlipidemia, they should be carried out. Drink plenty of water and take some medicine to reduce blood viscosity, prevent thrombosis, improve cerebral blood supply, and hand numbness will be eliminated.

3. Cervical spondylosis: cervical spondylosis is a common disease in middle-aged and elderly people, which is caused by the compression of local blood vessels and nerve tissues of the cervical spine due to bone hyperplasia, intervertebral disc degeneration or local joint ligament relaxation. If you have cervical spondylosis, you can make an X-ray of the cervical spine to diagnose it, and the first measures include physiotherapy, traction and the use of drugs to promote blood circulation and remove stasis.

Usually, you can often do some health exercises that move the neck slowly, and pay attention to the height of the pillow when sleeping, generally 7 9 cm high, not too high or too low, soft and hard should also be moderate, and the sleeping posture should be correct, which can avoid the compression of local blood vessels and nerve tissues in the cervical spine and cause numbness.

4. Diabetes: Diabetes can produce a variety of complications, diabetic peripheral neuropathy is one of them, once this complication occurs, there will be symptoms such as numbness and paresthesia in the limbs. If you suffer from diabetes, you should carry out a formal and reasonable **, control your blood sugar to a normal range, and pay attention to supplementing vitamin B1, B6, vitamin C, and you can also use ginkgo biloba preparations, ligustrazine and other drugs to eliminate numbness in your limbs.

5. Peripheral neuritis: If the long-term digestion and absorption function is poor and malnutrition, it will cause vitamin B1 deficiency and peripheral neuritis, and it will also cause numbness in the hands.

6. Brachial nerve compression: If the posture is not correct, the neck is deviated or the arm is compressed, the hand will be numb due to the compression of the brachial nerve.

7. Overdose: The use of certain drug overdoses, such as gentamicin, will cause numbness in the lips and limbs, and attention should be paid to avoid overdose.

You can compare the above situations to see which one it belongs to. But it is better to go to the hospital and have a doctor's diagnosis**.

I've also had it, mainly because the blood doesn't stay big and it will be fine after a while, so it's best not to press your hands and feet under things.

There may be a problem with the heart, it is recommended to go to the hospital to see it.

There are many causes of arm numbness, and the common causes are:

1. Sleep or some reason of pressure makes blood circulation poor, nerve endings lack oxygen, and numbness will remind you that there is something wrong with your arm.

2. Cervical spine problems may be caused by hyperplasia or other causes of brachial plexus compression.

3. It is recommended to check, I wish you a speed**.

Short-lived, hands and feet are not bleeding, blood circulation is poor, it's okay, don't always keep one movement.

Cerebrovascular problems can be caused, cervical spine problems can be caused, you judge for yourself.

Analysis: If there is no history of disease in the past, it may be that the body is in a state of low blood pressure or low blood sugar.

Suggestions: It is recommended that you rest in time, you can take oral glucose tea, measure blood pressure to see if it is normal, and seek medical attention in time if the situation is not relieved.

Analysis: This symptom may be a manifestation of radiation symptoms caused by cervical spine lesions compressing nerves.

Guidance: It is recommended that you go to the orthopedic department of the hospital to take cervical spine X-rays and other clear diagnosis. Usually avoid bowing your head for a long time, avoid sitting and standing for a long time, and avoid heavy physical labor. Oral cervical rehabilitation, vitamin B1, B12 and other drugs.