What happens when standing dizzy lying flat without dizziness?

Professor Diao Wenjing, a well-known expert, said that there are many causes of vertigo. Some are due to blood pressure problems, 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.

Many patients with cervical spondylosis have symptoms of vertigo, which are 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?

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. 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 "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.

Hello: In this case, you should go to the hospital for examination in time, first of all, cranial CT to observe whether there is intracranial disease, if the cranial CT is normal, you should do cervical MRI to observe whether there is cervical spine disease, these symptoms caused by cervical disc herniation compressing the nerve, clear, and then targeted accordingly**.

When you stand up suddenly, the blood can't keep up, and in simple terms, you retreat from your head.

Your head does not supply blood, and the branches are faint. If it is more severe than Lingqi, it may be anemia.

Dizziness whenever you stand or walk may be caused by low blood pressure or poor blood circulation. When standing or walking, gravity causes more blood to collect in the lower limbs, which lowers blood pressure in the upper body. If the body is unable to adjust blood pressure in time, it may lead to symptoms such as dizziness, dizziness, and fatigue.

There are many causes of low blood pressure, such as prolonged bed rest, excessive**, certain medications, blood loss, herbal or drink poisoning, etc. In addition, heart disease, nervous system disease, and endocrine system disease can also cause problems such as low blood pressure and poor blood circulation.

In view of this situation, it is recommended that the patient consult a doctor and undergo relevant examinations to determine ** and formulate a corresponding ** plan. At the same time, patients can also help by improving their diet, increasing water intake, exercising moderately, etc., and avoid sudden standing or walking.

The reason for the dizziness of squatting down and standing up is that many people have this experience: if you squat for a long time and then stand up suddenly, you will feel dizzy and black. The main reason for this phenomenon is temporary anemia in the brain.

When a person is squatting, the waist and legs are twisted and turned, and the blood cannot flow up and down. If you stand up suddenly at this time, the blood will flow down quickly, resulting in local ischemia in the upper body, but the brain and eyes have particularly strict requirements for oxygen and nutrients, and they must not be slackened. If you are already weak, the situation is more serious.

However, don't panic when this happens, and you don't have to go to the hospital. If the blood supply to the head is insufficient, the heart will immediately work hard to pump blood up, and it will not take long for the body to return to normal. Of course, when standing up, don't move too hard, try as slowly as possible, so that the blood does not flow too violently, and the blood supply to the heart can keep up, and this phenomenon will not occur.

It's easy to get dizzy when you stand up, what the hell is going on? The sooner you know, the better.

Symptoms of anemia, but it doesn't matter, the next time you get up, move slowly, or let the head position be lower first, so that the blood can reach the head as soon as possible. You can usually eat more red dates, black rice, black fungus and other things to replenish blood. I've had this phenomenon before, and I've even had a fall, and I'm getting better.

This is a temporary cerebral hypoxia. In general, there is no problem with this. Just have some anemia.

When you want to get up and stand up after waking up, sitting for a long time, or squatting for a long time, you will suddenly feel dizzy, and those who are in a mild condition may only recover after a few seconds of dizziness, but in severe cases, you may be severely dizzy and unconscious, resulting in a fall that may cause brain or body injury!

This condition is medically known as postural hypotension . Why is it that some people have no difficulty at all when they get up, while others may cause physical discomfort or even injury? In fact, this is related to the state of physical health, as long as the body circulation is good, it is not easy to have such a situation.

For those who already have postural hypotension, they don't need to be too nervous, as long as they don't change their movements immediately, they can avoid discomfort or injury.

Recognize postural hypotension.

Causes of postural hypotension.

When we want to change from a lying position, a sitting position, or a squatting position to a standing position, although the posture seems simple, it requires the coordination and cooperation of various organs of the body, including the heart, blood vessels, nerves, etc., to achieve the task of getting up smoothly.

When the body is about to stand up, the heart must send enough blood through the blood vessels to the brain at the highest point, and the blood vessels must be coordinated by the nervous system to reduce the diameter of the tube appropriately so that the blood can travel higher and farther. However, if these organs are too slow to respond or unable to do so, the brain will experience a temporary lack of oxygen, resulting in dizziness or fainting, also known as postural hypotension.