What causes sudden vertigo

Hello: Causes of vertigo:

1.Anemia If the elderly have dizziness, fatigue, and paleness, they should go to the hospital for a check-up to see if they are anemic. Older people are prone to anemia if they don't pay attention to nutritional care.

In addition, anemia can be secondary to indigestion, peptic ulcer, gastrointestinal bleeding, and chronic inflammatory diseases in older patients.

2.High blood viscosity Hyperlipidemia, thrombocythemia, etc. can make blood viscosity high and blood flow slow, resulting in insufficient blood supply to the brain, and symptoms such as fatigue, dizziness, and fatigue occur. Among them, there are many reasons for hyperlipidemia, the most important of which is the unreasonable diet structure.

3.Arteriosclerosis Patients feel dizzy, often have insomnia, tinnitus, emotional instability, forgetfulness, and numbness in the limbs. Cerebral arteriosclerosis makes the inner diameter of blood vessels smaller, and the blood flow in the brain decreases, resulting in cerebral blood supply, insufficient oxygen supply, and dizziness.

4.Cervical spondylosis often presents with tightness in the neck, limited flexibility, occasional pain, numbness in the fingers, coldness, and a feeling of heaviness. Cervical hyperplasia compresses the vertebral arteries in the neck, resulting in insufficient blood supply to the brain, which is the main cause of dizziness caused by the disease.

5.Hypertension In addition to dizziness, patients with high blood pressure are often accompanied by discomfort such as swelling, palpitation, irritability, tinnitus, and insomnia.

6.Heart disease In the early stage of coronary heart disease, some people may feel headache, dizziness, weakness in the limbs, and difficulty concentrating. It is mainly caused by atherosclerosis of the coronary arteries of the heart, resulting in insufficient blood supply and dizziness.

7.Meniere's Syndrome Meniere's syndrome is a disease of the inner ear, and vertigo is the most prominent manifestation of Meniere's syndrome.

8.Blood disorders Leukemia, pernicious anemia, and blood hypercoagulability can cause vertigo, which can be diagnosed by blood tests.

Some of the vertigo is due to low blood pressure, insufficient blood supply to the brain, and even fainting. For example, at the 1996 Atlanta Olympic Games, China's famous shooter Wang Yifu fainted on the field, which was caused by this reason.

Vertigo in 80 is associated with cervical intervertebral joint misalignment. How does vertigo happen? I believe that about 80% of vertigo is related to cervical intervertebral joint misalignment, except for congenital factors such as cranial nerve malformations or organic lesions caused by trauma.

On July 18, 2009, the "Diao's Spine of Traditional Chinese Medicine" was jointly organized by the Beijing Municipal Administration of Traditional Chinese Medicine, the Beijing Municipal Health Bureau, the China Medical and Health Development Association, and the China Folk Chinese Medicine Research and Development Association""The launching ceremony and development seminar of the "Cardiac Neurosis" municipal scientific research project was held in Beijing.

The results of Professor Diao's research on vertigo are: for vertigo diagnosed as being caused by dislocation of the occipital atlantoaxial joint or atlantoaxial joint, the ** rate is 83 and the effective rate is 96. How can it be treated?

That is to use the "Chinese medicine Diao's spine joint five-point one-line manual reduction" to perform manual reduction for the dislocated intervertebral joints. With the correction of the misaligned intervertebral joints, the corresponding tissues and organs reach relative balance, and symptoms such as dizziness will naturally be relieved and eliminated.

Vertigo can be cured, and naturally it can be prevented. How can we prevent vertigo? Practice more Diao's chiropractic exercises.

Sections I, II, III. In addition, you can take enough Linweing acupoints and Waiguan acupoints, knead them every day, and insist on them every day. The Waiguan acupoint is the meridian acupoint on the Sanjiao meridian of the hand Shaoyang, take this acupoint, it is best to sit or lie on the back, this acupoint is on the back of the forearm, and the horizontal wrinkle of the wrist is 3 fingers wide upward, opposite to the Neiguan acupoint on the front.

Rubbing the feet every day can prevent dizziness.

Vertigo is a common clinical symptom, and many people have experienced vertigo in their lifetime, so what causes vertigo? Let me tell you the cause of vertigo!

Causes of vertigo

The causes of vertigo are complex and varied, and they are not easy to identify.

1.The otogenic vestibular system is an important balancing organ of the human brain, and the vestibular nerve nucleus in it is sensitive to hypoxia, and vertigo is often related to its involvement. Such diseases include Meniere's syndrome, vestibular neuritis, occlusion of the internal auditory artery, benign positional vertigo, motion sickness, etc.

2.Brain-derived diseases include vertebrobasilar insufficiency, cerebellar pontine lesions, autonomic disorders, etc., most of which are age-related. After the age of 50, the cervical spine is prone to degeneration and osteophyte formation, arteries are prone to atherosclerosis, and the lumen of blood vessels gradually narrows, resulting in reduced blood flow, which in turn affects the balance function of the brainstem and cerebellum.

3.Systemic including hypertension, hypotension, anemia, metabolic diseases, etc.

4.Cervicogenic **There may be cervical degeneration, cervical muscle and neck soft tissue lesions, neck tumors, and skull base deformities, etc., which can cause vertebral artery compression and ischemia leading to vertigo. It can manifest as various forms of vertigo, but the occurrence is mostly related to the sudden rotation of the head, often accompanied by nausea, vomiting, ataxia, etc.;

5.Oculogenic usually occurs after prolonged or prolonged fixation, and the vertigo disappears when the affected eye is covered or the eyes are closed for rest. Can be caused by refractive errors, ophthalmoplegia, and vision loss.

6.Drug-based use of drugs such as streptomycin, gentamicin, kanamycin or vancomycin, quinine, salicylic acid and phenytoin can cause toxic damage to the 8th cranial nerve, and often involve the cochlea and vestibular nerve at the same time. The vertigo caused by drug poisoning is usually gradual and persistent, usually not severe, and is often accompanied by symptoms such as balance disorders, tinnitus, and hearing loss.

The main factor in the development of inner ear poisoning is the susceptibility of the individual, which is related to the dose and length of the drug.

7.Psychogenic includes conditions such as insomnia, depression, etc.

What should I do if I have vertigo?

First of all, during an acute attack of vertigo, it is possible that it may be relieved in a short period of time by lying down, avoiding head movement, and remaining quiet. Secondly, don't be nervous, eliminate the fear and avoid the symptoms getting worse. Again, some sedatives, antiemetics, etc. can be used.

Finally, if dizziness persists, you should go to the hospital for a check-up as soon as possible.

In short, vertigo is only a symptom, and there are many reasons that can cause vertigo, which can be a "minor problem", even physiological factors, or a manifestation of a serious disease, so the patient should not take it lightly, and must describe the medical history and the specific process of the attack to the doctor in detail, and must also undergo a series of examinations to clarify the cause of vertigo. These tests include blood and urine tests, fundus examinations, cervical spine radiographs, electrocardiograms, electroaudiometry, vestibular function tests, echocardiology**, cerebrospinal fluid and cerebrovascular examinations, brain CT, magnetic resonance imaging examinations, etc. Of course, the above examination items must be selected and carried out under the guidance of a doctor as needed.

Vertigo is a common physical ailment that can make people feel dizzy, nauseous, lose balance, and even faint.

Vertigo can be caused by a variety of causes, but the most common causes of dizziness are:

One is the problem of blood circulation.

Poor circulation can lead to a lack of blood**, which can affect the normal functioning of the brain, which can cause vertigo.

The second is the nervous system disease.

Neurological disorders can affect the normal functioning of the brain, which can cause vertigo.

For example, epilepsy, cerebrovascular disease, meningitis, and other conditions can cause vertigo.

The third is the drug.

Some medications can have an adverse effect on the functioning of the brain, which can cause vertigo.

Fourth, mental pressure.

Long-term mental stress can lead to brain dysfunction, which can cause vertigo.

Fifth, hypoxia. Lack of oxygen can affect the normal functioning of the brain, which can cause vertigo.

Sixth, lack of nutrition.

Lack of nutrients can affect the normal functioning of the brain, which can cause precophony vertigo.

Seventh, overwork.

Overexertion can cause brain fatigue, which can cause vertigo.

Eighth, environmental factors.

Environmental factors such as temperature, humidity, noise, etc., can cause vertigo.

The above are the common causes of vertigo, if vertigo symptoms occur, you should seek medical attention in time for timely diagnosis and **.

In addition, attention should also be paid to adjusting living habits, maintaining a good psychological state, doing more outdoor activities, and enhancing physical fitness to prevent vertigo.

Sudden vertigo may be caused by insufficient blood supply to the brain caused by the sudden rise of the body, or another possibility is caused by Meniere's syndrome.

Some vertigo is predisposed**. Vertigo is a motor or positional delusion in which the patient feels the wrong sense of self or the external environment, and the sensation of spinning or tipping over. Common forms of vertigo are:

1. Central vertigo. These include vertebral artery insufficiency, cervical spondylosis, acoustic neuroma, cerebellar or brainstem infarction. Most of the above diseases are related to atherosclerosis, and it is easy to **.

Kunming Shi Fei asked: When I got up recently, I suddenly felt dizzy, the scenery was spinning, I didn't dare to open my eyes, and I vomited, and the symptoms worsened when I moved my body slightly. After going to the hospital, only some anti-dizziness and anti-nausea drugs were dispensed, but it was not effective after taking it.

Local doctors thought Meniere's disease or it was due to spinal hyperplasia, but they were unable to make a definitive diagnosis.

A: Vertigo is a subjective sensory disorder that can be caused by a variety of causes. However, the medical history you provide is not detailed, and can only help you to do the following analysis.

Meniere's disease is the most common disease of peripheral vertigo (ear vertigo), which is more common in middle-aged people, and is characterized by rotational vertigo, accompanied by tinnitus or deafness, nausea and vomiting, paleness, excessive sweating, uneven pulse, high or low blood pressure and other autonomic dysfunction symptoms. At the time of seizures, regular horizontal nystagmus and vestibular tests may be diminished or obtuned, but no neurological examination is abnormal.

Central vertigo (cerebral vertigo) caused by vertebral hyperplasia leads to insufficient blood supply to the vertebral-brachial-basilar artery, and is often accompanied by headache, visual disturbances, limb paresthesias and motor disorders. Can cause vertigo , usually vestibular lesions. However, systemic diseases can also cause vertigo, such as cardiovascular disease, gastrointestinal disease, uremia, severe liver disease, hypoglycemia, and so on.

Therefore, it is recommended that you go to a regular hospital to make a clear diagnosis first, and then press **** to see results.

There are many types of diseases that cause vertigo, and the common ones in clinical practice are:

1.Cerebrovascular vertigo.

Both hemorrhagic and ischemic can be caused, with the latter being more common and usually with an acute onset.

2.Inner ear vertigo: one of the most common forms of vertigo, unknown. Its typical symptoms are sudden, intense rotational vertigo with tinnitus, fluctuating or progressive hearing loss, or deafness.

3.Intracranial neoplastic vertigo.

4.Inner ear drugs are toxic to vertigo.

5.Vestibular neuronitis.

6.Sick vertigo with brain infection.

7.Fourth ventricular cysticercosis.

8.Multiple sclerosis.

Caused by demyelinating lesions of the auditory and vestibular nerves in the brainstem.

9.Syringomyelia.

Damage to the vestibular nucleus can cause vertigo, but to a lesser extent.

10.Benign episodic positional vertigo.

Also known as inner ear canalithiasis. The age of onset is 30 to 60 years, and it is more common in the elderly.

11.Migraine vertigo.

12.Oculogenic vertigo.

13.Functional vertigo.

Vertigo caused by autonomic dysfunction is more common in women, and is often triggered by poor mood, nervousness, and overwork.

There are also a variety of causes that can cause vertigo.

66-year-old vertigo cannot be hereditary, cerebrovascular vertigo is more likely, changes in blood pressure can also be caused, it is best to go to the hospital for treatment, and then do ** after a clear diagnosis.

Heredity and physique are the most important factors, usually maintain a good mood and a healthy lifestyle, my uncle has eaten local chicken stewed gastrodia for more than 20 days to eat vertigo, I don't know what it has to do with it.

The main clinical symptoms of vertigo are dizziness, a sense of rotation, dizziness aggravates after activity, can be accompanied by nausea, vomiting and other symptoms, and the main causes of vertigo are as follows: 1. Otitis media, Meniere's syndrome, otolithiasis, etc., the causes of vertigo are mainly caused by impaired vestibular function, vestibular organs are organs that maintain the balance of the human body, and if you have a certain disease that affects the function of your vestibular organs, it can lead to the occurrence of vertigo symptoms. 2. Cerebral arterial insufficiency, cerebellar lesions, etc., the causes of vertigo are mainly caused by insufficient cerebral arterial blood supply.

3. Cervical spine disease, cervical spine disease causes vertebrobasilar artery insufficiency symptoms lead to the occurrence of vertigo, anemia, hypotension can also cause the onset of vertigo, vertigo symptoms first rest, in case of falling, you can go to the hospital to check the head CT, etc., first rule out cranial brain disease.

Otitis media, Meniere's syndrome, otolithiasis, etc., the causes of vertigo are mainly caused by impaired vestibular function, vestibular organs are organs that maintain the balance of the human body, and if you have a certain disease that affects the function of the vestibular organs, it can lead to the occurrence of vertigo symptoms. Cerebral arterial insufficiency, cerebellar lesions, cervical spine diseases, cervical spine diseases cause vertebrobasilar insufficiency symptoms lead to vertigo, anemia, hypotension can also cause vertigo attacks.