What is the cause of encephalitis?

Encephalopathy, which is mostly caused by mental factors such as mental stress, is a functional disease. Most patients have anxiety symptoms, irritability, palpitation, and shortness of breath. Some patients have neck stiffness and discomfort and shoulder and back discomfort, and most patients lack physical exercise, resulting in head and neck muscle spasm, unable to relax, compressing neck blood vessels and resulting in insufficient cerebral blood supply; Or the disease tract has poor physical constitution and low blood pressure, resulting in poor blood circulation, affecting the blood supply to the brain and causing symptoms such as brain ringing and dizziness, which can be relieved by relaxation and rest.

There are many specializations, mainly the following categories: 1. Brain diseases: such as brain tumors, inflammation, degeneration, brain atrophy, stroke, arteriosclerosis, etc.

2. Systemic diseases: such as hypertension, hypotension, anemia, diabetes, etc. 3. Ear diseases:

It is often accompanied by tinnitus symptoms, and ear examination can often reveal lesions. 4. Psychosomatic diseases: may be related to mental anxiety.

5. Other reasons: such as caused by drugs.

Encephalopathy is a subjective symptom, and the main causes of encephalopathy are as follows:

1. Cerebrovascular lesions, such as cerebral arteriosclerosis caused by insufficient cerebral blood supply, cerebral venous sinus thrombosis caused by poor reflux and encephalopathy.

2. Mental encephalitis, mainly caused by work tension, mental pressure, and emotional anxiety, without obvious organic lesions.

3. Systemic diseases, such as hypertension, hypotension, diabetes, hyperlipidemia, anemia, malnutrition, cervical spondylosis, etc., can lead to blood circulation disorders, insufficient cerebral blood supply, and encephalopathy.

4. Other causes, such as intracranial tumors, intracranial infections, overdose of drugs toxic to the ear, etc., ear diseases are common causes of encephalopathy.

If the ringing is short-lived, there is no need to pay undue attention; If the patient has long-term encephalopathy, relevant examinations should be carried out in time, and the cause should be determined after the cause is clarified.

Encephalopathy is generally due to insufficient blood supply to the brain, and may also be caused by mental factors, and it is not ruled out that it is caused by cervical spondylosis or high blood pressure.

1. Insufficient cerebral blood supply: insufficient cerebral blood supply may be the cause of hypertension or hyperlipidemia, and may also be the cause of chronic heart failure, headache and dizziness, accompanied by blurred vision, some people will have sleep disorders, memory loss, and brain ringing.

2. Mental factors: If you are nervous or depressed for a long time, and the mental pressure of self-clearing and relieving your body is relatively large, you are prone to brain ringing.

3. Cervical spondylosis: cervical spondylosis is usually the cause of chronic strain, and it may also be caused by damage to the cervical spine, which can cause dizziness and headache, and may also cause neck and back pain.

3. High blood pressure: High blood pressure due to heavy drinking or excessive obesity, as well as lack of sleep or kidney disease and liver disease, can cause dizziness or headache, and may also cause blood circulation to be affected, resulting in encephalopathy.

Encephalitus refers to the sensation of strange sounds in the brain, such as machine sounds, thunder sounds, tide sounds, insect chirping, bird chirping, etc., and some patients have one or more sounds mixed with each other. Common causes include psychogenic encephalitis, encephalopathy due to cerebrovascular lesions, and other causes. The details are as follows:

1. Psychogenic encephaloencephalitis: It means that the patient has a sense of self and has various sounds in his head, but this situation cannot be judged on the instrument. Psychogenic encephalopathy is not real encephalitis, it is a psychological problem that causes the feeling that you are ringing in the brain, which is seen in tension, anxiety, depression, etc.

2. Cerebrovascular lesions cause encephalopathy: patients can feel various sounds in the brain, most of which may be caused by ischemia and hypoxia in the brain. It may be related to cerebral arteriosclerosis, cerebral insufficiency, and narrowing of the inner wall of blood vessels.

3. Other causes: such as brain tumor, encephalitis, cerebral atrophy, traumatic brain injury, ear diseases, etc.

Encephalopathy is mostly accompanied by symptoms such as dizziness, irritability, tinnitus, headache, insomnia, etc., and it is reversed. It is more common on the top of the head, bilateral temporal, posterior occipital, and also in the whole brain.

Encephalitis, first of all, is considered to be caused by autonomic nerve dysfunction, followed by hemangioma caused by the opening of the tree, in addition, it is not excluded that otitis externa is the case of chain tanning. If it is caused by otitis externa, the patient can keep the area clean and use anti-inflammatory drugs as prescribed, and surgery is required for hemangioma.

Encephalitis, the name of the disease** in traditional Chinese medicine, refers to the continuous or intermittent hearing of sounds that do not exist in reality, some are non-verbal, or verbal sounds, patients often describe that such sounds do not appear in the brain directly through the ears, and feel that the brain is ringing. It is usually caused by neurological or vascular lesions in the brain and neck, but can also be caused by psychiatric and traumatic causes.

What are the types of encephalitis?

According to the cause of the disease, it can be divided into degenerative encephalitis, cerebrovascular encephalitis, psychiatric encephalitis, and traumatic encephalitis.

Degenerative encephalitis: encephalitis due to degenerative lesions of the cervical spine;

Cerebrovascular encephalitis: encephalita caused by cerebral vascular lesions;

Traumatic encephalitis: encephalita caused by trauma;

Psychogenic encephalitis: Encephalitis, caused by mental disorders.

How does encephalopathy occur?

Encephala is mostly related to abnormal development of cerebral blood vessels, mental disorders, cervical degeneration, and trauma.

First of all, trauma, brain diseases, cervical spine and other diseases indirectly or directly lead to stenosis and spasm of the vertebral artery and carotid artery, resulting in insufficient blood supply to the corresponding arterial system of the brain.

Secondly, factors such as congenital vascular dysplasia and thrombosis can also lead to cerebral venous system obstruction and incomplete reflux, which can lead to changes in cerebral vascular compensation such as collateral circulation and focal ischemia of brain function, resulting in encephalitis.

Thirdly, encephalitus is a special type of tinnitus, in which between the internal structure of the ear and the hearing cortex of the brain, the transmission nerve fibers are damaged, or the hearing is affected by microbial infection, causing abnormal sounds in the brain.

Finally, with the acceleration of the current pace of life, mental conditions such as fatigue, stress, lack of exercise, and persistent depression and anxiety disorders will increase the risk of brain ringing.

In fact, encephalogenus is actually tinnitus, and its manifestation symptoms are: when there is no sound source in the outside world, the patient's subjective perception of the sound produced by the inner ear or head, but others cannot hear it. There are thousands of reasons for this, the main ones are as follows:

1. Many diseases in otolaryngology, such as lesions of the outer ear, middle ear, inner ear, and nasopharynx, may cause tinnitus;

2. Secondly, other diseases, such as cervical spondylosis, temporomandibular joint lesions, hypothyroidism, cardiovascular diseases, kidney diseases, brain tissue lesions, hypertension, anemia, leukemia, hyperlipidemia, diabetes, etc., may cause encephalopathy;

3. In addition, some drugs can also cause encephalitis, mainly using aminoglycosides such as gentamicin, amikamycin, etc., which will cause tinnitus, streptomycin, diuretics, anticancer drugs and dehydrating agents will also cause tinnitus.

The so-called cerebral ringing, also known as cerebral ringing, is often a ringing in the brain for no reason after middle-aged patients with underlying diseases such as hypertension, hyperlipidemia, and diabetes. Encephalopathy is not tinnitus, but the sensation that there is a sound in the brain, and this sound cannot be heard by others during objective examination, which is a feeling of the patient himself. Ringing encephalopathy is a sign that there is a problem with the circulatory system in the brain, often in the arterial blood supply.

On the basis of head-ringing, after further examination, it can be found that there are arteriosclerosis, lacunar infarction, transient and reversible cerebral insufficiency and other symptoms, and even some patients can be combined with tinnitus and deafness, which indicates that the patient's cerebral circulatory system is mainly dysfunctional, and may develop into important organic lesions such as stroke in the future, which deserves great attention.

Encephalopathy, also known as head ringing or cranial ringing, refers to a disturbing sound in the brain that the patient feels for no reason. This sound can be like the chirping of a cicada or the roar of a machine. Others can't hear it, it's the patient's own feelings.

The quieter it is, the more pronounced it is, and it often interferes with your night's sleep. There are probably two aspects of causing encephalitis, the first reason is insufficient blood supply to the cerebral arteries, caused by cerebral circulatory disorders, cerebral circulatory disorders can also be caused by arteriosclerosis, or can be caused by hypotension and anemia, which is more common in middle-aged or older people, or people with weak physique.

The second reason is caused by mental factors such as tension and pressure, which is a functional disease, and patients are mostly accompanied by anxiety, upset, palpitation, depression, insomnia and various uncomfortable symptoms on the body, which is more common in young people. For the ** of encephalitis, we adopt different ** methods.

Encephalopathy is mainly caused by feeling buzzing in the head, which may be caused by lack of sleep, excessive mental stress, insufficient blood supply to the brain, and may also be caused by diseases such as hypertension and dural arteriovenous fistula.

China is a multi-ethnic country, with the Han nationality being the largest among the 56 ethnic groups and one of the most populous ethnic groups in the world. From ancient times to the present, the name of the Chinese has also undergone a long period of change.

We are accustomed to calling ourselves "Han Chinese", and even if we are of different nationalities, we still label ourselves as "Han Chinese" in our psychology. Because in the hearts of many Chinese people, the Han people do not refer to a certain nation, but as a symbol of the descendants of Yan and Huang.

With so many dynasties in China's history, why do we use to call ourselves Han Chinese, rather than Qin, Tang, or Ming? All of this actually has a lot to do with the Han Dynasty, and there are also the efforts made by Emperor Liu Che of the Han Dynasty during this period. In addition to symbolic names in the name of the country, Chinese also use history as a reference to name themselves.

We like to call ourselves "descendants of Yan and Huang", and this title is because of the Yellow Emperor and the Yan Emperor.

Today's Chinese people have developed and multiplied since then, so the Yandi and the Yellow Emperor can be regarded as the ancestors of the Chinese nation. If you look back carefully, the people of the country are actually their children and grandchildren.

This title is the consensus of all Chinese, after the establishment of the Xia Dynasty, we have the title of "Chinese nation", and by the pre-Qin period of the Western Zhou Dynasty, people called themselves here. Because the later Zhou Dynasty also inherited from the Xia Dynasty.

Encephalitus is a relatively popular saying, often in the head feel buzzing, there is a train chirping, or know the sound, can also be called tinnitus, most of them are related to ear diseases, and Meniere's disease, eardrum inversion, middle ear disease, inner ear disease can cause tinnitus.

Encephalopathy can be caused by overwork or stress, ear diseases, insufficient blood supply to the brain, mental illness, etc.

1) Overwork or nervousness: Staying up late, insomnia, etc., resulting in lack of sleep and overwork of the body; Stress, nervousness, anxiety, etc. cause mental tension and cause neurological dysfunction in the brain, as if hearing a sound in the brain. Mood regulation can be relieved by improving sleep.

2) Ear diseases: otitis media, acoustic neuroma, Meniere's disease, noise, etc. can cause ear dysfunction, tinnitus and other manifestations, and feel the sound in the brain. Tinnitus can be relieved when the ear disease is relieved and the noise is removed.

3) Cerebral insufficiency: transient cerebral ischemia, cerebral infarction, etc. can cause insufficient blood supply to the brain, resulting in brain dysfunction and brain sounds. When these diseases are relieved, the buzzing manifestations can also be relieved.

4) Psychiatric disorders: Some psychiatric disorders can cause auditory hallucinations, and patients feel ringing sounds in their brains. Psychiatric visits are required**.

If you have encephalopathy, you need to go to the hospital in time, complete the examination, and carry out it under the guidance of a doctor**.

The ** of brain ringing are: one is the disease of the ear. Such as diseases of the outer ear:

Otitis externa, cerumen embolism, foreign body in the outer ear, etc. Acute and chronic inflammation of the middle ear, perforation of the eardrum, and otosclerosis may cause ringing in the brain. The second is vascular disease.

Such as jugular spheroid tumors, vascular malformations, hemangiomas, etc. The third is some other systemic diseases. Such as autonomic disorders, cerebral blood supply deficiency, diabetes, malnutrition, etc.

Fourth, excessive use of drugs that have toxic effects on the ear. Such as gentamicin, streptomycin or kanamycin.