What are the symptoms of numbness and pain in the human body?

The numbness of the body is mainly considered to have acute cerebral infarction or cerebral hemorrhage, as well as intracranial tumors, metastases, demyelinating lesions, functional factors, etc., as follows:

Clause. 1. Acute cerebral infarction or cerebral hemorrhage: If it is acute left limb numbness, the patient has hypertension and diabetes, and the brain magnetic resonance examination should be performed to find out whether there is any acute cerebral infarction or cerebral hemorrhage.

Clause. 2. Intracranial tumors and metastases: If it is chronic numbness of the left limb, it is necessary to ask the patient whether there is any limb weakness, and also undergo cranial magnetic resonance examination to find out whether there is an intracranial tumor or an intracranial metastasis.

Clause. 3. Demyelinating lesions: If the patient has numbness in the left limb, if the patient has reverse, and at the same time has limb weakness and dizziness, it is also necessary to undergo cranial magnetic resonance examination to understand whether there is a demyelinating lesion, and at the same time to carry out electromyography examination.

Clause. 4. Functional factors: numbness of the left limb, if it is a neutral symptom, the patient should be asked whether there is emotional instability, irritability or low mood, and the existence of functional factors should also be considered.

The causes of numbness in the body depend on the part of the body that is numb, including the following:

1. If it is a sudden onset of hemiplegia numbness, consider whether there is acute cerebrovascular disease, and further examination, such as CT and MRI, to see if there is a new cerebrovascular disease;

2. If it is simple numbness below the waist, umbilicus or chest, which occurs suddenly, consider the problem of acute myelitis. If it occurs slowly and progressively, consider the presence of a myelittic lesion, such as a demyelinating lesion of the spinal cord;

3. If it is numbness of the limbs, some people are simply numbness of the tips of the fingers and the tips of the toes, and the numbness is characterized by the numbness of the peripheral nerves.

If the blood circulation is not smooth, don't go to the hospital for a check!

Limb numbness refers to the loss of sensation in the limbs. The causes include nutrient deficiency and metabolic disorder limb numbness, toxic neuropathic numbness, neuritlamic numbness caused by infection, acute multiple nerve root cause numbness, spinal osteoproliferative numbness, myelopathic numbness, arteriosclerotic numbness, autonomic dysfunction numbness, nutritional deficiency and metabolic limb numbness. Patients may have a long history of gastrointestinal disorders, dyspepsia, and severe nutritional deficiencies, which can lead to severe vitamin B deficiency in the patient's body and numbness of the limbs.

The numbness on the left side of the body should first be considered to be caused by physiological factors, such as excessive emotional stress, malnutrition, lack of B vitamins, drug abuse, etc., which may lead to autonomic dysfunction and symptoms of numbness in the left limb. In addition, there are some pathological reasons that can also lead to the occurrence of this symptom, such as cerebral arteriosclerosis, spinal cord vascular disease, meningioma, etc., which are detailed as follows.

Clause. 1. Cerebral infarction.

If the elderly have symptoms of numbness on the left side of the body, it should be considered to be caused by cerebral infarction. Because this disease is more common in the elderly, it is mainly manifested as limb numbness, ataxia, sensory impairment, etc.

Clause. 2. Cerebral hemorrhage.

Intracerebral hemorrhage can easily damage the cranial tissues and nerves, causing patients to experience numbness, weakness or paralysis on one side of the body.

Clause. 3. Spinal vascular disease.

Numbness on the left side of the body should also be considered to be caused by spinal cord vascular disease, because this disease can easily lead to transient ischemia of the spinal cord, with symptoms of numbness of one limb, intermittent claudication, muscle atrophy, and paralysis of lower motor neurons.

Clause. 4. Cervical disc herniation.

Cervical disc herniation tends to compress the nerves of the spinal cord, resulting in patients with symptoms of clumsy gait, unsteady walking, numbness of limbs, increased muscle tone in the limbs, and weakened muscle strength.

Clause. 5. Syringomyelia.

There are many types of syringomyelia, and no matter which one you have, you will have different degrees of muscle weakness, muscle atrophy, and numbness in the limbs. Some severe patients may also have neck pain, sleep disturbances, cerebellar ataxia, etc.

Clause. 6. Meningioma.

Larger meningiomas tend to compress spinal cord tissues, causing symptoms of numbness, movement disorders, and paresthesias on the left side of the body.

Most of the numbness on the left side of the body is caused by diseases, and it is hoped that patients can pay special attention to it, go to the hospital in time to do relevant examinations to determine the cause of the disease, and then prevent and treat it according to the cause to eliminate the harm. However, it should be noted that during the recovery period of this disease, you should not overexert yourself or exercise too vigorously, so as not to stretch and damage the spinal cord tissue, aggravate the adverse symptoms, and affect the recovery of the disease.

Limb numbness** includes cervical spondylosis, lumbar spine disease, diabetes, peripheral nerve damage, cerebrovascular disease, etc.

1) Cervical spondylosis: its symptoms are diverse. Finger numbness is one of them, mostly chronic, reverse, usually accompanied by neck and shoulder soreness, stiffness and other symptoms, often unilateral limb numbness. X-rays can help with diagnosis;

2) Lumbar spine disease: lumbar intervertebral disc herniation or lumbar spinal stenosis can directly compress the spinal nerves, resulting in numbness of the limbs, often accompanied by low back pain, radiation lower limb pain, etc.;

3) Diabetes can produce a variety of complications. Diabetic neuropathy is one of them, and if peripheral neuropathy occurs, symptoms such as numbness and paresthesias in the limbs occur. Numbness is often bilateral, with a glove- and sock-like sensation.

4) Peripheral nerve damage: peripheral neuropathy caused by exertion and trauma can lead to numbness of the limbs, mostly numbness in the area innervated by a damaged nerve, which can be improved after nutrition of peripheral nerves.

5) Cerebrovascular diseases, such as transient ischemic attack, cerebral infarction, cerebral hemorrhage, etc., affecting the sensory conduction pathway or sensory center can lead to numbness of fingers, often unilateral limb numbness, and may be accompanied by other neurological deficit symptoms.

If you have symptoms of numbness in your limbs, don't be careless. Because cervical spondylosis can cause numbness in the arms, lumbar spondylosis can cause numbness in the lower limbs, and in the case of cerebral infarction, it is more severe. Therefore, it is best to go to the hospital in time to avoid delaying the condition and serious consequences.

There are many possibilities for limb numbness, the first consideration is cervical and lumbar spine problems, and the presence of compression nerves can lead to limb numbness. The second is the precursor of stroke, but stroke is usually caused by numbness in half of the body or slurred tongue.

The patient will have fever, similar to the symptoms of upper respiratory tract infection, one to two months later limb end numbness, severe convulsions, difficulty breathing, if it is bilateral limb numbness may be caused by cervical spondylosis, mainly seen in patients with cervical disc herniation, severe cases can compress the cervical spinal cord, and symptoms of quadriplegia may occur.

There are many reasons for limb numbness, nerve pathways generally from the cerebral cortex to the spinal cord, and then to peripheral nerves, any pathway problems can lead to diseases, such as cerebral cortex problems, which can lead to demyelination diseases or cerebrovascular diseases, such as cerebral infarction, cerebral hemorrhage, causing limb numbness; If there is a problem with the spinal cord, the cervical spine and lumbar spine are compressed, which can also lead to numbness of the limbs; There are also problems with peripheral nerves, such as peripheral neuritis, which can also cause numbness in the limbs. In addition, numbness can be caused by vascular problems, incomplete blockage of the blood vessels innervating the muscles of the limbs, or other medical conditions, such as rheumatism, hypertension, and diabetes. A review is recommended.

One is that people with diabetes experience numbness in their hands and feet. As long as numbness, soreness, and swelling occur frequently in any part of the body, it is necessary to check your blood sugar in time. The second is numbness caused by drugs or chemical agents.

If you have a cold or diarrhea, taking berberine or dysentery will cause numbness in your hands and feet; If you stay in an environment containing hydrogen, arsenic, carbon disulfide and other conditions for a long time, you will also experience numbness in your hands and feet. The third is numbness caused by neuritis. The most common symptoms of neuritis are numbness in the hands and feet, muscle atrophy, and weakness in the limbs.

If you have diarrhea or a cold for half a month, it will cause neuritis.

I have numbness in my limbs, what are the symptoms? The numbness of the limbs may be due to some conditions in the body, such as severe rheumatism, as well as the nervous system in the legs, some infections and the like, so it is best to go to the hospital for a check-up and listen to the doctor's advice on how to prevent and **. Limb numbness, symptoms, it is best to go to the hospital for an examination, because many people, limb numbness may be some conditions in the body, such as severe rheumatism, as well as the nervous system on the legs, some infections and the like, so it is best to go to the hospital for a check-up, listen to the doctor's advice on how to prevent and **.

The first symptom to consider when there is limb numbness is cerebrovascular disease. It is often said that the precursors of stroke must be vigilant, and now people's living standards are improving. The proportion of people with three highs is very large, so the typical early manifestations of stroke are numbness in the fingers, numbness of the tongue, numbness of the lips or tongue is not good, and sometimes unnatural drooling.

Or the things that have been received and unconsciously dropped them, which are all precursors of stroke, which is often referred to as numbness of the limbs.

I have numbness in my limbs, what are the symptoms? There are many causes of numbness in the limbs. If it is unilateral numbness, it is necessary to consider whether it is a problem with the cervical spine or head.

Try to do a CT of the head or neck first, because there is a greater possibility of unilateral limb numbness caused by neck or head diseases. It may also be caused by a primary psychiatric disorder, such as a brain tumor or cerebral infarction.

If there is numbness in the limbs, it is very likely that the blood vessels in your feet and hands are blocked, and at this time it may be sharply damaged or bleeding in the head.

If there is numbness in the limbs, it is usually a lack of blood circulation, such as the feeling of soreness and numbness in the legs after squatting for a long time, and you can use your hands to rub the numb part for a while.

General numbness should be considered in the central nervous system diseases and peripheral nervous system diseases, such as common cerebral infarction, arteriosclerosis, myelitis, etc., and diabetes, peripheral nerve and peripheral vascular lesions, drug poisoning and so on can also be caused. These must be actively searched, and the most important thing is to carry out **. In addition, long-term fatigue, tension, and anxiety will also cause numbness and weakness in the limbs, so pay attention to rest, relax your mood, and maintain an optimistic and positive attitude towards life.

Patients with long-term malnutrition, inability to eat, and gastrointestinal disorders have vitamin B deficiency, which leads to numbness throughout the body. Bacterial or viral infections invade nerves and can also cause numbness in the limbs, which requires symptomatic administration of anti-inflammatory and antiviral drugs**, as well as nutritional neurological drugs**.

Numbness in the limbs may be a precursor to cerebral thrombosis or compression of nerves. However, the specific symptoms still need to be checked in the hospital to be determined**.

The main reasons for limb numbness are as follows: 1. Nutritional deficiency, nutritional deficiency, not taking enough nutrients from the diet, and the bad habit of picky eating can easily lead to malnutrition, thereby causing limb numbness. At this time, it is necessary to carry out targeted **, and to get rid of the bad habit of picky eating, and actively supplement nutrition.

2. Metabolic disorders, the patient's own metabolic disorders will also cause numbness of the limbs. Therefore, it should be actively used for metabolic disorders. And in the usual diet, you should consume more B vitamin foods.

3. Poisoning is affected by undesirable factors, resulting in poisoning in patients, such as frequent contact with pesticide residues, which will cause poisoning, and over time will form limb numbness.

There is numbness in the limbs, the main symptom is that the patient will feel the pain in the limbs, or there will be the feeling of ants walking on it, and in severe cases, paralysis or difficulty breathing, some patients will feel that the numb part is not fixed, sometimes light and sometimes heavy, and will feel anxious and irritable, insomnia and dreams.

If there is numbness in the limbs, it may generally be cerebral infarction, or cardiovascular and cerebrovascular diseases such as arteriosclerosis, and there is another factor, which may be due to calcium deficiency or other factors, and it is best to go to a regular hospital for a good examination.

If it is a sudden onset, sudden numbness of a single limb or hemilimb is common in acute cerebrovascular diseases such as cerebral infarction, cerebral hemorrhage, and can also be seen in patients with tumor stroke, so it is necessary to go to the hospital for head CT or magnetic resonance examination as soon as possible. If it is only a single limb numbness, a single upper limb or a single lower limb numbness, without hemi-body numbness, it can be acute cerebrovascular disease, cervical spine lesions or lumbar spine lesions. If the numbness of the limbs is accompanied by weakness of the limbs, and there is a history of cold, respiratory tract infection, or intestinal infection before the onset of the disease, it is necessary to be alert to acute Guillain-Barré syndrome and need to go to the hospital as soon as possible, because the disease can develop rapidly and can affect the respiratory muscles, resulting in a life-threatening situation.