What causes dizziness and dark eyes?

Dizziness with darkening of the eyes is typical of posterior circulation ischemia, which is caused by ischemia in the posterior cerebral arterial supply area, which occurs mainly in the brainstem or cerebellum. The brainstem and cerebellum are the organs that maintain the body's balance, and when ischemia occurs, symptoms of dizziness occur, and some patients also have symptoms of nausea and unsteady walking. The blackening of the eyes is mainly caused by the ischemia of the occipital lobe, which is the visual center of the body.

Patients with dizziness and darkening in front of the eyes are typical of posterior circulation ischemia and a precursor to cerebral infarction, so patients must be hospitalized** to avoid cerebral infarction.

Anemia, cervical spondylosis, acute fever, gastroenteritis, endocrine disorders, and neurosis can all cause dizziness 1 Anemia If the elderly have dizziness, fatigue, and paleness, they should go to the hospital for an examination to see if they have anemia. 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 the blood viscosity high and the blood flow slow, resulting in sufficient blood supply to the brain, and symptoms such as easy tiredness, dizziness, and fatigue occur. Among them, there are many reasons for hyperlipidemia, the most important of which is the irrational diet structure. 3 Cerebral arteriosclerosis Patients feel dizzy, and often suffer from 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 insufficient blood supply and oxygen supply to the brain, causing dizziness. 4 Cervical spondylosis often presents with neck tightness, limited flexibility, occasional pain, numbness of 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, hypertensive patients are often accompanied by discomfort such as bloating, 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.

Dr. Dong Guoju (Chief Physician, MD), Department 1, Cardiovascular Department, Xiyuan Hospital, China Academy of Chinese Medical Sciences, authoritatively explained: What should I do if I suddenly stand up and feel dizzy and my eyes are black?

Frequent dizziness and blackness in front of the eyes are mainly symptoms of anemia, it is recommended to go to the hospital for examination, if it is anemia, you can eat more foods containing protein, vitamins and other substances to regulate the body, such as: spinach, animal offal, etc. can effectively improve the symptoms of anemia. Here are a few ways to make food:

01. Black bean black chicken soup.

02. Red dates and peanuts.

03. Stir-fry pork liver.

The above foods can effectively improve anemia and are recommended for everyone.

Darkness and dizziness in front of the eyes are considered symptoms of anemia, cerebral ischemia, hypoxia, or hypotension. Recommendations:

1.When you stand up suddenly from a squatting position, don't stand up suddenly, give your body time to react.

2.Exercise more often to promote blood circulation.

3.Measure your blood pressure frequently to see if you have low blood pressure.

4.Avoid overexertion and get enough sleep.

5.Stay optimistic and don't be impulsive when things come your way.

6.It is recommended to take Naoxinshu oral liquid or brain and kidney tonifying oral liquid.

I think that often dizziness, blackness in front of the eyes, this is a symptom of anemia, if anemia occurs, we can go to the hospital in time, follow the doctor's instructions to take medicine on time, and at the same time we can eat some iron-supplemented foods or vegetables in our lives, such as spinach.

Frequent dizziness and blackness in front of the eyes, which are symptoms of anemia; To improve the situation, you can eat more iron-rich foods, or eat more foods containing folic acid and vitamin B12 to promote the production of hemoglobin.

To eat breakfast, drink more milk, but also eat some eggs appropriately, to strengthen the exercise appropriately, and never be lazy.

Hello friend, your condition is not a disease, mainly because of the high pressure in the abdominal cavity when you stand up for a long time, the blood flows back into the abdominal cavity quickly, resulting in transient cerebral ischemia, dizziness and black eyes. In the future, pay attention to squatting slowly to prevent dizziness. No special food supplementation is required.

Dizziness is called vertigo to be precise, and there is a sense of rotation when looking at surrounding objects at the same time, often accompanied by nausea, vomiting, tinnitus, cold sweats and other symptoms; Dizziness, on the other hand, is often referred to as "grogginess", which is not accompanied by a sense of visual rotation. Dizziness, also known as "non-systemic vertigo", is not a true vertigo, with mild symptoms and a long duration, and no obvious symptoms such as nausea, vomiting, and cold sweats.

Vertigo is caused by lesions in any of the vestibular center (temporal lobe), cerebellum, vestibular nerve, and vestibular receptors of the inner ear. Many cervical spondylosis often manifest as vertigo, which is caused by the hyperostosis of the cervical spine compressing the arteries and blood vessels of the brain, causing ischemia in the brain (vestibular nerve nucleus, cerebellum) and producing symptoms. In the same way, cerebral arteriosclerosis can also produce vertigo.

Vestibular receptors in the inner ear, also known as Meniere's syndrome, occur with more severe vertigo symptoms, but may last for a shorter period of time. Dizziness is mostly caused by eye lesions, high blood pressure, anemia, coronary heart disease, poisoning, infection, etc. Neurosis, frailty, poor rest, excessive use of the brain, etc. can also cause the same symptoms, which are more common in daily life Your mother's situation I think is most likely to be Meniere's syndrome and hypotension, your mother has suffered from nephritis, generally speaking, acute nephritis will not have any sequelae after **, I am afraid that it will turn into a slow kidney, if your mother is in this situation, you should pay attention, it is recommended not to take medicine indiscriminately for the time being, go to a big hospital to check clearly under the guidance of a doctor, to avoid accidents.

According to expert Professor Diao Wenjing, there are many causes of vertigo. For example, cervical spondylosis, cranial nerve malformations and other congenital factors or organic lesions caused by trauma. Some are because of blood pressure problems, insufficient cerebral blood supply, and even fainting, for example, in the 1996 Atlanta Olympic Games, China's famous shooter Wang Yifu fainted on the field, which is the reason.

Vertigo is mainly manifested as dizziness, tinnitus, nausea, and even deafness, dizziness, and inability to see clearly. The main characteristics are nausea and even vomiting, paleness, sometimes sweating, unable to even walk, and need help. 80 vertigo is related to cervical intervertebral joint misalignment, how does vertigo occur?

Professor Diao Wenjing believes that in addition to congenital factors such as cranial nerve malformations or organic lesions caused by trauma, about 80% of vertigo is related to cervical intervertebral joint dislocation. We know that the vertebral artery is an important "conduit" in the human body, which leads through the cervical spine to the brain and is responsible for blood delivery to the brain. Any misalignment, hyperplasia and other problems in the cervical spine may damage or affect this blood supply "pipe", which in turn affects the blood supply to the brain.

Vertigo is caused by the dislocation of the occipital atlas vertebra and the atlantoaxial intervertebral joint compressing the third segment of the vertebral artery, resulting in insufficient blood supply and oxygen supply to the cerebral basilar artery, at this time, the brainstem, cerebellum, diencephalon and brain are hypoxic and ischemia, and the labyrinth artery and the internal auditory artery are also ischemia and hypoxia, resulting in ear nerve disorders and tinnitus and deafness; At the same time, due to the compression of the upper cervical sympathetic nerve, the cerebral vascular spasm is aggravated, and the cerebral ischemia state is aggravated, so symptoms such as dizziness appear.

On July 18, 2009, the Beijing Municipal Administration of Traditional Chinese Medicine, the Beijing Municipal Health Bureau, the China Medical and Health Development Association, and the China Folk Traditional Chinese Medicine Research and Development Association jointly organized the "Vertigo" of traditional Chinese medicine Diao Wen Pomfret Zhengzhi""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 "traditional Chinese medicine Diao Wen Pomfret spine joint five-point one-line manual reduction" to carry out 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.