Why do I get dizzy every time I cry?

There is a passage between the human eye and nose called the nasolacrimal duct, which is mainly used to drain the excess tears secreted from the eyes into the nasal cavity.

Under normal circumstances, the human eye constantly secretes tears, and the main purpose is to lubricate the eyeballs, but when a person cries, the tears are secreted in large quantities and flow out directly. At the same time, a lot of tears flowed into the nasal cavity, like snot.

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: 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.

Dizziness after crying is oculogenic vertigo, which leads to ophthalmoplegic paralysis after crying, so you feel dizzy.

Because the mental pressure on the body is too heavy in the case of sadness, the blood pressure of the body rises, and in the case of sobbing, the breathing will be short, the breathing will be difficult, and the person will feel dizzy!

Sudden lightheadedness, the first consideration of acute vertigo may be, the most common causes are vestibular neuritis or labyrinthitis, posterior circulation ischemic stroke, benign positional paroxysmal vertigo, etc.

Acute vertigo is an acute onset of persistent dizziness with nausea or vomiting, unsteady gait, nystagmus, and head movement intolerance that lasts for days to weeks. The most common causes are vestibular neuritis (dizziness alone) or labyrinthitis (dizziness plus hearing loss or tinnitus). Vestibular neuritis is mostly caused by viral infection, the first episode of vertigo is more severe, often accompanied by nausea and vomiting, lasting 7 to 10 days, persistent nystagmus can occur, and the disease generally resolves spontaneously.

Brain disorders can be seen in ischemic stroke in the posterior circulation, including cerebellar or brainstem infarction, hemorrhage, etc. Benign paroxysmal positional vertigo occurs more often in middle-aged people, slightly more in women than in men, and can occur suddenly, such as when sitting up in a lying position, or when sitting suddenly in a sitting position, when leaning over, bowing the head, tilting the head, turning the head left or right, then the sudden onset of strong rotational vertigo, usually within 30 seconds, accompanied by nystagmus, nausea and vomiting.

Therefore, sudden dizziness and dizziness need to be seen in time, and not to be careless. Especially for patients with high-risk factors for cerebrovascular disease, avoid delaying the disease.

What's bothering you? Excessive grief is easy to hurt the body, no matter what happens, you have to think about it, there is no hurdle that you can't pass! Happy to you!

Dizziness when crying Most of the reason is that you think that when you cry, your head is deprived of oxygen, and you can easily get dizzy and may have problems with blood pressure! Pay more attention to your mood swings as well! Headache is also the cause of lack of oxygen and blood circulation, your cerebral blood vessels should be smaller than the average person, so when crying, it is smaller, and it is easy to cause headaches, if there are big mood swings in the future, it is likely to faint!

Pay more attention Generally we say that proper crying is good for the body. It is an outlet for feelings. It is reported that women generally live longer than men, and one of the reasons why women are more likely to cry is the reason.

But when we talk about crying, we have to be within a range and grasp a degree. Excessive grief is undoubtedly physically harmful.

Traditional Chinese medicine believes that people have seven emotions and six desires. Among them, the seven emotions are: joy, anger, sorrow, thought, sadness, fear, and shock. And a few key ones are: joy and sadness, sadness of the liver, sadness of the spleen, sadness of the lungs, and shock and fear of the kidneys. If these items are too strong, they will hurt the body.

Your situation is one of sorrow and sorrow. After a long cry, both the liver and lungs are "shocked". Since the liver is the main blood and the lungs are the main qi, when they are "injured", it will cause poor blood circulation and temporary "failure" of the respiratory system, and there will be numbness in your limbs, weakness in your hands and feet, uncontrolled convulsions of the face, dizziness, chest tightness and breathlessness.

This is a mechanistic problem with the internal organs of the body, not a neurological problem. The way to solve the problem is to control your emotions more, don't cry and feel sad, after crying, drink more water, or sleep for a while to relieve it.

The truth is understood, and we must grasp and control it ourselves. I believe that you will grasp it, and may you become healthier and more beautiful.

Hypotension and hypoglycemia, may just be hypotension, complicated by hypoglycemia, of course, crying for a long time will also be dizzy, the only difference is that low blood pressure only dizziness and pain reduction, and crying for a long time will only numb, if it is low blood pressure, nutrition and health care must be grasped, if it is serious, you have to go to the hospital for diagnosis and treatment.

Maybe it's the lack of oxygen from crying, sometimes I cry and laugh, or I suddenly get dizzy when I sit It's probably caused by anxiety, if it's very serious, and your classmates around you are in a different situation than you, I advise you to go to the hospital to have a look.

Because the airways are not circulating when crying, it can lead to a temporary lack of oxygen, so you will feel dizzy.

Because when crying, emotions are agitated, which leads to sympathetic nerve excitation, so the blood circulation of the whole body is accelerated, and a large amount of calories will be consumedBecause the brain is highly susceptible to hypoxia, you will feel dizzy. Dizziness when crying Most of the reason is that you think that when you cry, your head is deprived of oxygen, and you can easily get dizzy and may have problems with blood pressure! Pay more attention to your mood swings as well!

Headache is also the cause of lack of oxygen and blood circulation, your cerebral blood vessels should be smaller than the average person, so when crying, it is smaller, and it is easy to cause headaches, if there are big mood swings in the future, it is likely to faint! Pay more attention Generally we say that proper crying is good for the body. It is an outlet for feelings.

It is reported that women generally live longer than men, and one of the reasons why women are more likely to cry is the reason. But when we talk about crying, we have to be within a range and grasp a degree. Excessive sadness is undoubtedly physically harmful Speak up about something, don't be overly sad Crying is not good for your health I hope it can help you.

Hello, if a person cries too much, there will be hyperventilation, so that the partial pressure of carbon dioxide will be reduced, and the mind will be deprived of oxygen, so you will feel dizzy.

Hello lady. Through the description of your condition. In fact, many people have encountered this situation.

When we breathe normally. The oxygen inhaled and exhaled is carbon dioxide and a small amount of water. But when we cry or laugh, we exhale for a longer time and inhale for a shorter time.

Therefore, less oxygen is inhaled and more carbon dioxide is exhaled, resulting in hypoxic alkalosis.

That's right, so don't cry too hard.

There are also some friends who have this situation. In a relatively intense emotional atmosphere such as emotional excitement, nervousness, grief and indignation, there will definitely be corresponding reactions from the body. For example, if you cry loudly, there must be a direct physical force on the movement of the vocal cords and the wall of the mouth.

When crying, you may not have the emotions to experience carefully, but in fact, most of your muscles are highly tense, and your emotions are also very unrelaxed, if the crying time is long, the frequency and range of nerve conduction mechanism excitement and inhibition will be too high and too fast. In this case, if crying is not far away from eating, then it is easy to cause vomiting, and fever is actually a self-defense reflection of the human body feeling the low temperature around you, which is directly related to the fact that you consume too much energy when crying. Joy and sorrow are an essential part of normal life, but emotions need to be controlled and adjusted rhythmically, and we should not indulge ourselves in long-term sadness or excitement, which is not a good thing for our will quality and physical health.

Don't think about it, friend, your physical reaction shows that your body is sensitive to emotional reactions, not a mental illness. May you live in peace and not be overly sad and joyful.

Lack of oxygen, crying a lot, don't be too sad. It's good to cry a few times, cry too much, and the body is damaged.

Analysis: Suggestions:

This is because of the reason for ventilation, because in the process of crying, it is shallow and fast breathing, the carbon dioxide in the lungs cannot be effectively exhaled, and the inhaled oxygen cannot effectively reach the lungs, resulting in a slight lack of oxygen, and the brain will be dizzy if the oxygen supply is insufficient, and the brain is very sensitive to the response to hypoxia.

Hello, when crying, emotions drive breathing and cause breathing to increase. It causes a temporary lack of oxygen to the brain, which causes the headache and dizziness you are talking about. Reassurance is a normal manifestation of human physiology. Hope mine is helpful to you!