What happened when the young man suddenly fainted?

In view of the situation that the landlord said should be sudden syncope, a transient state of loss of consciousness where the symptoms of sudden syncope occur. It is typical of paleness, loss of consciousness and sudden collapse, and is often accompanied by aura symptoms such as dizziness, dizziness, nausea, weakness, and cold sweats. In fact, the symptom of sudden syncope is a state of cerebral anemia, mainly caused by a sudden drop in blood pressure, lack of oxygen due to cerebral ischemia, or due to changes in blood chemistry such as hypoglycemia, alkalosis, and damage to the brain tissue itself.

There are the following types of syncope: Cardiogenic syncope. Caused by cardiac ejection dysfunction, common in severe arrhythmias (eg, bradycardia, tachycardia) and cardiac arrest, the most severe form of syncope, can lead to sudden death; Vascular decompression syncope.

This type is the most common, caused by a sudden dilatation of peripheral blood vessels and a sharp drop in blood pressure, which is more common in young and frail women, and occurs due to emotional tension, sadness, panic, pain, hunger, fatigue, stuffiness and crowding, standing for too long, seeing bleeding, etc.; Orthostatic hypotensive syncope.

Young people generally don't have much body.

Organic lesions.

I guess the soldier didn't eat enough when he ate, plus the physical labor was great, and low blood sugar occurred, as the saying goes, if you are hungry and dizzy, you usually eat a little more, and it's okay if you're full, if you're still not at ease, take a piece of candy with you, and eat it quickly if you don't feel right. Well, don't worry, it's not a big deal, if you're still faintly worried, just take the time.

Tertiary hospital. Big hospital) to do a check-up...

I've tried a similar fainting, walking down the road and suddenly fainting without warning, but I woke up quickly. I haven't checked it either.

Low blood sugar, staying up late for a long time may also make your body unbearable, and you may also faint, and you may not sleep for a day and a night.

It may be anemia, heat stroke, or overwork.

Sudden fainting may be caused by low blood sugar or anemia. It depends on the situation at the time.

One is high or low blood pressure. There will be fainting, so pay attention to it.

There are many causes of syncope. Hypoglycemia usually does not cause syncope, but there are symptoms of early fatigue. The most common is arrhythmia, which is difficult to detect by a simple electrocardiogram and requires repeated ambulatory electrocardiogram to detect it.

In addition, cerebrovascular disease, hypertensive encephalopathy may cause syncope, and sympathetic parasympathetic nerve excitation is also possible. It's been so long that it's hard to find out what the reason was. It is recommended to find out the cause as soon as possible, target **, try to be peaceful in life, and do not be happy and sad.

You have a symptom of acute, transient cerebral insufficiency. This condition is usually caused by abnormal blood pressure (hypotension, hypertension), hyperlipidemia, hypoglycemia, anemia and other diseases.

Due to the above reasons, the brain has the largest oxygen consumption and energy consumption in the tissues and organs of the whole body (oxygen and energy are due to blood transportation), and it is most sensitive to hypoxia and energy deficiency (ischemia is hypoxia and lack of energy), so that you have the above uncomfortable symptoms. After the above symptoms appear, the body adjusts itself (rapid heartbeat, blood vessel constriction) to increase the amount of blood supplied to the brain, and the symptoms are quickly relieved (this condition is called acute, transient cerebral insufficiency, and there are generally no sequelae).

It is recommended that you check your blood pressure, blood lipids, blood sugar, and blood routine (to rule out anemia), or how much money you have, just a few dozen yuan. It is much more reassuring to find out the cause and avoid this situation in the future.

May you find out as soon as possible** and recover your health soon!

Is your blood pressure too low or your anemia? It is recommended to go to the hospital for a check-up.

Blood sugar is too low. The stomach is not good, it remains to be seen, if this is the case again, go to the hospital for examination, huh? There are also recent reports of people using stun drugs in the car, landlords pay attention to safety!

One is whether it is food poisoning, and the other is whether it has been a long time since I went to the toilet. The third is because the time is too urgent.