What are the causes of vertigo and what causes vertigo?

Dizziness, also known as vertigo, is a subjective paresthesia abnormality. It can be divided into two categories: one is rotational vertigo, which is mostly caused by dysfunction of the vestibular nervous system and cerebellum, mainly by the feeling of tipping, feeling that oneself is shaking or the scenery is rotating.

The second is general dizziness, which is mostly caused by some systemic diseases, mainly dizziness and lightheadedness. Classification and Common Diseases Dizziness is a common symptom rather than a separate condition. Therefore, we can classify and describe the diseases that cause dizziness, so that everyone can have a deeper understanding of "dizziness".

1 Rotational vertigo can be divided into two categories: peripheral vertigo and central vertigo. (1) Peripheral vertigo: refers to vertigo caused by the labyrinth of the inner ear or the lesion of the vestibular nerve.

It is commonly seen in Meniere's disease), labyrinthitis (caused by drugs such as streptomycin or gentamicin), and vestibular neuritis. (2) Central vertigo: refers to vertigo caused by lesions of the brainstem, cerebellum, brain and spinal cord.

It is commonly found in vertebrobasilar insufficiency, intracranial tumors, intracranial infections, multiple sclerosis, vertigo epilepsy, and traumatic vertigo. 2 General vertigo (1) Cardiogenic vertigo: common in arrhythmia, cardiac insufficiency, etc.

2) Cormonale vertigo: can be seen in pulmonary insufficiency caused by various causes. (3) Oculogenic vertigo:

It is common in refractive error, fundus arteriosclerosis, hemorrhage and ophthalmoplegia. (4) Hypertensive vertigo: high blood pressure or low blood pressure can cause vertigo.

5) Others: anemia, cervical spondylosis, acute fever, gastroenteritis, endocrine disorders and neurosis, etc. can cause dizziness

If the congenital deficiency is insufficient, the kidney essence is not full, or the old kidney is deficient, or the kidney is injured by long-term illness, or the room is overworked, resulting in the kidney essence deficiency, can not produce the marrow, and the brain is the sea of marrow, the sea of marrow is insufficient, and the upper and lower are deficient, and dizziness occurs. Or the kidney yin is deficient, and the liver is not nourished, so that the liver yin is insufficient, the yin does not control the yang, the liver yang is hyperactive, and the hair is dizzy. After a serious illness or blood loss, deficiency does not recover, or overwork, qi and blood are weakened, qi and blood are deficient, qi and blood deficiency are not developed, and blood deficiency is brain loss, and dizziness can occur. ]

The causes of vertigo can generally be due to otolithiasis, Meniere's disease, or depression, as follows:

1. The common clinical symptoms of otolithiasis are sudden onset, dizziness, nausea, vomiting, etc. Under the guidance of a doctor, you can choose oral diphenhydramine tablets, betahistine mesylate tablets and other drugs.

2. The common symptoms of Meniere's disease are vertigo, hearing loss, tinnitus and ear fullness, often accompanied by nausea, vomiting, paleness, cold sweats, blood pressure drop and other autonomic reflex symptoms. Under the guidance of a doctor, you can choose oral flunarizine hydrochloride tablets, difennidol hydrochloride tablets, diphenhydramine tablets and other drugs.

3. The common clinical symptoms of depression are the patient's self-conscious symptoms, such as dizziness, headache, chest tightness, breathlessness, palpitation, stomach pain, stomach distention, vomiting, diarrhea, sweating, etc., which can be selected under the guidance of the doctor to take oral drugs such as calming the nerves and replenishing the brain, soothing the liver and relieving depression capsules.

According to the analysis of the situation you described, under normal circumstances, there are more vertigo cases in the cervical spine, so it depends on whether you have some cervical discomfort during this time, if you have some cervical discomfort, or some ear discomfort. Then during this time, you should pay more attention to rest, rest in bed, use some hot towels to put on the cervical spine for hot compresses, and you can also rub them in your more painful positions, which can adjust dizziness. In addition, I have recently paid attention to whether my blood pressure is stable, whether there are some high or low conditions, because these are easy to appear dizziness, like this situation may occur more in the morning and noon, especially when you just get up, you will be a little dizzy and uncomfortable.

Therefore, during this time, it is still necessary to do some rest, wait for your dizziness to be adjusted for the time being, or do not get up and move, and wait for your blood pressure to stabilize before going to carry out corresponding activities. Also look at whether there are some changes in your blood sugar, sometimes your blood sugar increases or is low, there will be corresponding dizziness, like this situation is more easy to walk on the road will appear dizzy, try not to walk, or to rest on the side of the road, drink a little sugar water to relieve it, you have to carry it with you. There is also a need to look at the situation of your head, whether it is because of your own brain dizziness, so you should pay more attention to this aspect, in addition, psychological reasons, sometimes during this time you have some anxiety and tension for a long time, or some pressure on work and study, emotional instability.

These are prone to their own vertigo. It's better to try to calm your emotions. Finally, it is necessary to see if you are overly tired during this time, stay up late or have insomnia, and you can also have dizziness, so you should also keep yourself sleeping enough during this time to reduce your physical fatigue.

Dizziness can be caused by low blood sugar, and sudden standing up will reduce blood flow to the brain, and it will also cause dizziness, so don't worry, if you have low blood sugar or anemia, it is good to take more nutrients.

Vertigo can be caused by ear diseases, head diseases, heart diseases, eye diseases, systemic diseases, drug factors, mental and psychological factors, diet and lifestyle factors, etc.

Vertigo is a symptom of abnormal sensation in the human body, manifested by the feeling of spinning or shaking in oneself or around oneself, which can be accompanied by decreased balance, lightheadedness, dizziness, etc. Vertigo is divided into peripheral vertigo and central vertigo. Peripheral vertigo includes ear diseases such as Meniere's disease, labyrinthitis, vestibular neuritis, and motion sickness; Central vertigo includes intracranial tumors, intracranial infections, head trauma, hypertensive encephalopathy, cerebral insufficiency or cerebral hemorrhage, epilepsy and other brain diseases, abnormal heart rhythm, heart failure, hypotension and other cardiovascular diseases, refractive error, glaucoma and other eye diseases, anemia, poisoning, adverse drug reactions, nervousness, anxiety and other mental and psychological factors caused by systemic diseases, hunger, strenuous exercise, fatigue and other dietary and living factors can cause vertigo.

If vertigo occurs, if it cannot be relieved by soothing emotions, resting, etc., it is necessary to go to the hospital for examination and follow the doctor's instructions**.

Hello, there are many causes of vertigo, such as ear diseases, other physical diseases, motion sickness in the car, etc., which need to be determined by examination.

In life, patients must have a reasonable schedule and rest, can not stay up late, and try not to smoke and drink a lot of alcohol, so as not to aggravate the patient's tinnitus and dizziness. If the patient's symptoms do not improve after positive **, it is best to go to the hospital for further examination at the otolaryngology department to avoid delaying the patient's condition.

What causes Xuanyun? Vertigo is the brain. There are some problems that tend to be dizzy later.

Vertigo is a kind of illusion of movement or location caused by the body's impaired orientation to space, and it involves multiple disciplines. The vast majority of people experience this condition in their lifetime. According to statistics, vertigo accounts for 5% of internal medicine outpatients and 15% of otolaryngology outpatients.

Vertigo can be divided into true vertigo and pseudovertigo. True vertigo is caused by a disorder of the eye, proprioception, or vestibular system, with a pronounced sensation of a foreign object or self-rotation. Pseudovertigo is mostly caused by systemic diseases, such as cardiovascular diseases, cerebrovascular diseases, anemia, uremia, drug poisoning, endocrine diseases and neurosis, etc., almost all of which have dizziness symptoms ranging from mild to severe.

There are many causes of dizziness, such as: otolithiasis, Meniere's syndrome, vestibular neuritis, cerebral arteriosclerosis, cerebral infarction, cervical spondylosis, systemic diseases such as anemia, etc. Therefore, due to the complexity of vertigo, it is necessary to first clarify the symptoms and actively deal with the symptoms in order to achieve good results.

If vertigo is caused by otolithiasis, it can be reduced by manipulation**. If it is caused by cerebral infarction and other diseases, antiplatelet, vasodilator and other drugs should be actively used**.

Vertigo is divided into dizziness and vertigo that spins around to see things. Take dizziness as an example, dizziness is to see things without rotating, but the head is not refreshing, groggy, so it is manifested as a major type of disease, this kind of disease is very common, after a cold can appear dizzy, blood pressure increases, blood pressure decreases, blood sugar increases, blood sugar decreases can appear this feeling. Others are latent, often diagnosed with cerebral insufficiency, which is also the feeling, but most people have anxiety, depression, and insomnia, which is very common.

If you ask about the medical history, you should ask the patient in detail whether there are any emotional problems.

And vertigo, the common ** is the head problem and ear problems, the head problem is inflammation and blood vessels, as well as demyelinating lesions, etc., these will cause dizziness, and even severe dizziness, especially the cerebellum and brainstem, the two large pieces, if the problem occurs, most people show severe dizziness, looking at things rotation, accompanied by unsteady walking, choking on water, or eyeballs to see things, there are double shadows and so on. In the case of inflammation, severe dizziness can still occur, cerebellitis and encephalitis of the brainstem. If the identification is after fever, or after gastrointestinal infection, respiratory tract infection, this kind of severe dizziness occurs, then we need to consider whether it is a problem of inflammation.

The second is otogenic vertigo, which is actually more common than brain-derived vertigo. In the case of brain-derived vertigo, the incidence is only about 20%, while in the case of otogenic vertigo, it can account for about 50% to 60%. The common disease of otogenic vertigo is otolithiasis, which is about 30%, which is a severe vertigo associated with the head position, and when the patient turns his head to the left, he will have severe vertigo, and there will be nothing to the right, which is highly suspicious of the left ear, the presence of otoliths.

The vertigo does not last too long, no more than a minute, but is generally between 5 and 20 seconds, and it comes and goes. It can be solved by manual reduction, without relying on drugs at all, which is a common otolithiasis.

The second is vestibular neuritis, which is a very common cause of severe and severe vertigo caused by the virus that infects the nerves of our vestibule. The second is Meniere's disease, and many doctors now diagnose Meniere's disease as long as they have severe vertigo, which is not right. Meniere's disease must be accompanied by hearing loss, which can be good and bad, but in general it is gradual.

Or the panic of feeling blockage in the ear, the feeling of blockage or ringing in the ear can be considered whether Meniere's disease is present. The vertigo duration of Meniere's disease is very long, and it can be intense by the hour, or even one day, two days, or three days, which requires an otolaryngology department to consult**. These are some of the very common causes of our vertigo.

According to the ** classification, vertigo can be divided into five categories.

Peripheral vertigo is mostly caused by Meniere's disease, labyrinthitis, inner ear drug poisoning, vestibular neuritis, positional vertigo, motion sickness, etc.

Central vertigo is mostly caused by intracranial vascular diseases, intracranial space-occupying lesions, intracranial demyelinating diseases and degenerative diseases, epilepsy, etc.

Systemic disease vertigo is mostly caused by cardiovascular diseases, blood diseases, and toxic diseases.

Oculogenic vertigo, mostly manifested as vision loss, refractive error, ophthalmoplegia, etc., is one of its symptoms.

Neuropsychiatric vertigo, which can be caused by a nerve problem or by a psychiatric problem.

Non-disease ** element.

Trauma leads to brain **, cerebral contusion, temporal bone fracture, mental stress, excessive anxiety, and some drug factors can also cause vertigo.

Vertigo is mainly caused by symptoms caused by cranial nerve diseases, such as cerebrovascular lesions, acoustic neuroma and other diseases, which will cause symptoms of vertigo in patients. Vertigo is divided into two types: peripheral vertigo and central vertigo, and there are generally many conditions that cause vertigo, so the methods are different. The diagnosis can be confirmed by ear examination, neurological examination, blood tests, imaging and electrophysiology tests**, and symptomatic treatment under the guidance of a doctor**.

Common vertigo symptoms include otolithiasis, Meniere's disease, etc. The reason is that the common symptoms in life generally do not cause damage to the patient's body, but for the ** that causes vertigo, it is necessary to actively do the relevant ** to prevent the occurrence of serious symptoms.

There are many causes of vertigo, such as high blood pressure: irritation and lack of blood supply, or vertigo, etc.