What are the circumstances that cause a person to be unconscious? The brain has no memory

It is alcohol poisoning, according to the measurement, after drinking liquor for about 5 minutes, the alcohol will enter the blood, and flow with the blood throughout the body, and human tissues, organs and various systems will be poisoned by alcohol. Heavy drinking in a short period of time can lead to alcoholism, which first affects the cerebral cortex after intoxication, so that the nerves have a short period of excitement and gibberish; Then the cerebral cortex is in a state of anesthesia, and his speech and deeds are abnormal, and he is drowsy and unconscious. If it progresses further, the vital center is paralyzed, and the heart and breathing stop and die.

Damage to the esophageal and gastric mucosa Alcohol is very damaging to the mucosa of the esophagus and stomach, causing mucosal congestion, swelling and erosion, leading to esophagitis, gastritis, ulcer disease. Alcohol is mainly metabolized in the liver, and the damage to the liver is particularly great, and the incidence of liver cancer is directly related to long-term alcoholism. Studies have shown that drinking an average of 160 grams of liquor per day will cause severe liver damage in 75% of people within 15 years, and will also induce acute cholecystitis and acute pancreatitis.

Therefore, you must persuade him to drink less, drinking in moderation is good for health, excessive drinking, or even alcoholism, is to ruin his body!

It seems to be a temporary amnesia, and it's good to be drunk, maybe it's because the memories of drinking are confused with the memories in reality, maybe it's that he really forgot Can he remember the memories of drinking.

Alcohol paralysis is a state of brain sleep after drinking alcohol by some chance, and the limbs do some instinctive activities, a very rare phenomenon, and it is recommended to drink as little alcohol as possible.

That's how I understand it, unconscious memory is remembering what you don't want to remember! For example, if someone tells you a story, and you are mainly listening to the story, and you inadvertently look at this person, you will remember that she is wearing a blue dress, and you don't care, but you can remember it deeply!

It can't be said to be imposed, it can only be said that he just wants to be like instinct, there is no persecution and pressure! This is my understanding, I hope it helps you!

To put it simply, it doesn't require you to pay attention and make a lot of effort to remember.

For example, you may not remember much of the knowledge taught by the teacher in this class, but you inadvertently remember the little story told by the teacher and other digressions, but at the beginning, the teacher may just let the class relax and let everyone relax, you just listen to it casually, but you remember it inexplicably.

It refers to a classification concept of the brain's function of storing information in the outside world, that is, memory. According to whether mental activities are volitional and purposeful, memory can be divided into two types: intentional memory and intentional memory. (The psychological interpretation of "meaning" refers to "consciousness", and the problem of consciousness is very complicated, and we will interpret it here as "volitional" and "purposeful", just for the sake of grasping.)

Combined with the memory process, it can be further divided into four types: unconscious memory, unintentional memory, conscious memory and intentional memory.

It's like if you glance at a bird on a tree and remember the bird on that tree, you don't remember something or something without trying to remember it.

To put it simply, it's what you see, and you don't have a subjective memory to remember. But you do get this information and keep it in your brain.

I didn't care about it at the time, but I remembered it inexplicably clearly, and it was my understanding.

I read it and remember it, I don't know why I want to remember?

In general, it is poor blood circulation that causes insufficient oxygen supply to the brain.

People on earth are like this, laughing and giggling by themselves.