What happens to our memories that will slowly decline?

Memory is divided into four processes in psychology: recognizing, retaining, reproducing and recalling, and reproduction and recall is the process of extracting the information in your brain, this process is very important, in fact, many things we originally remembered, but lost the clues of extraction, just like you put a lot of things in a drawer, very messy, when you need it but can't find it, when you don't need it, you will happen to find it. The same goes for memory, if you don't have a clear clue when you extract it, or you feel that your memory is not good and you don't actively look for it, it can't be extracted.

Smoking and drinking alcohol will affect brain activity, of course, it is more important for you to have a positive attitude, constantly exercise your brain, rather than simply complaining about your memory loss, those old scientists are very old, but the memory decline is not obvious because they have been using their brains, to learn from them!

Because the brain capacity is limited.

This is related to many aspects of the body, and it is recommended to go to the hospital for examination.

Hello, mainly because these things have a certain volatility, so after a while they are gone.

If you encounter similar problems in the future, you can follow the following ideas to solve them:

1. Finding problems: often living in the world, always in these kinds of contradictions, when some contradictions are projected into consciousness, the individual only finds that he is a problem, and asks to find a way to solve it. This is the stage where the problem is discovered.

From the perspective of the stage of problem solving, this is the first stage and the premise of solving the problem.

2. Analyze the problem: In order to solve the problems found, it is necessary to clarify the nature of the problems, that is, to figure out what contradictions there are, which contradictions, and what is the relationship between them, so as to clarify what results the problems to be solved, the conditions that must be met, the relationships between them and what conditions have been met, so as to find out the important contradictions and key contradictions.

3. Put forward hypotheses: on the basis of analyzing the problem, put forward hypotheses to solve the problem, that is, the solution that can be adopted, including what principles and specific ways and methods to take, but all of these are often not simple and ready-made, and there are various possibilities. However, putting forward hypotheses is the key stage of problem solving, and correct assumptions lead to the smooth solution of the problem, while incorrect and inappropriate assumptions lead to detours or lead the solution of the problem astray.

4. Verify the hypothesis: The hypothesis only proposes n possible solutions, and there is no guarantee that the problem will be solved, so the last step in problem solving is to test the hypothesis. In either case, if the test does not produce the expected result, a new hypothesis must be proposed and tested again until the correct result is obtained, and the problem is not solved.

Poor memory and forgetfulness are two different concepts. Poor memory belongs to the category of real memory, which is to have a good attitude and memorize seriously, but always fail to achieve the goal. Forgetfulness refers to the condition of poor memory and easy forgetfulness, and under normal circumstances, the human brain will store external things and retrieve them when needed.

Forgetfulness occurs when there is a functional or organic dysfunction of the brain tissue, if there is a problem with the storage or retrieval of memory, or if there is a disorder in the higher centers that govern this memory activity.

Poor memory refers to the fact that you can't remember some things that need to be memorized or memorized many times, which is slow, rigid and inflexible. Whereas forgetfulness is the quick forgetfulness of what is remembered. This usually occurs in older people or people who have had a brain injury.

The two words are literally almost the same, but the external factors that cause it to be difficult to remember are different. Memory loss does not indicate Alzheimer's disease, it only indicates a decline in the ability of the brain to control memory, and brain cell activity decreases with age. We usually pay more attention to diet, sleep and exercise, and the elderly communicate more with the outside world.

Try more activities that use your brain!

Amnesia also has an external cause, constant stress and tension can cause brain cells to fatigue, which can worsen amnesia. At the same time, we should also be careful not to smoke excessively, drink alcohol, lack of vitamins, etc., which can cause temporary memory deterioration. It is necessary to pay attention to strengthening exercise and adjusting the mentality.

As people age, their abilities decline, including the performance of various sensory organs, are unsatisfactory. Memory is also one of them, often lost, immediate memory and recent memory loss is particularly obvious, but the childhood and previous memories are relatively stable. Consciously carry out memory training, it should be effective, I have seen many successful cases, but I have to spend a lot of time and energy to do such exercises.

Memory loss is a disease; I think forgetfulness and memory loss are not the same thing, forgetfulness is to forget what you want to do right away, but you can also recall it quickly, and it is easy to lose it, and memory loss is to indicate that the person's memory of the previous memories or the things planned after the person is gradually blurred, and I think it is a disease.

It is not a disease, it is a common physiological phenomenon, because people collect a lot of information every day, the eyes will see a lot of things, some will forget, it will decrease, forgetfulness and memory loss are not the same thing.

Memory loss is not a disease; I just don't think it's very important, and I don't pay too much attention to it, so there will be memory loss; Memory loss and forgetfulness are not the same thing, and forgetfulness has signs of Alzheimer's.

I don't think it's a disease. It could be a vitamin deficiency, Alzheimer's disease or Alzheimer's disease. The two are not the same thing.

Is there anything bothering? Or if you are too stressed, in addition to paying attention to diet and sleep, it is a good way to exercise more.

Your body is in a sub-healthy state.

You're not old, so you're not like this, you can just pay attention to what you do.

During the preparation and preparation of the exam, the oxygen consumption of cells in the whole body increases dramatically as the study load increases. In this case, the usual oxygen supply capacity of hemoglobin is far from enough to provide the oxygen consumed by the cells, and the cells throughout the body will become hypoxic. The first symptom of discomfort is the brain.

Because the oxygen consumption of brain cells accounts for 20% of the total oxygen consumption of the human body. When brain cells are deprived of oxygen, symptoms of memory loss occur.

Why does hypoxia cause memory loss? Let's start with the structure of brain cells.

Brain cells are also known as neurons. It is composed of three parts: cell body, dendrite, and axon. All signaling is done by axons.

It is the pathway between brain cells that makes up memory. Therefore, how well or badly axons grow directly affects memory. Nature, an authoritative British academic journal, published scientists' explanations of memory:

The brain contains a large number of brain cells, and the "pathways" between brain cells, i.e., neuronal axons, are the basis of memory, and the specific "pathways" represent the memory of specific events, the "thick" pathways will strengthen memory, and the "slender" pathways will cause memory loss. So how do you make the "pathway" thicker and prevent it from becoming thinner?

As mentioned earlier, when cells are deprived of oxygen, their function decreases. The same goes for brain cells, which suffer from extreme oxygen deprivation and thinner axons in brain cells. If there is enough oxygen to improve the ability of brain cells to absorb nutrients, the axons will naturally become thicker.

As a result, memory will be strengthened.

Memory loss is one of the causes of psychological anxiety in double test takers, and it is also its main manifestation symptom, which not only affects academic performance, but also has a series of chain reactions: emotional bottom, loss of appetite, malnutrition, and physical and mental health, so that the vicious circle eventually leads to a decline in exam-taking ability.

Because, how to prevent memory loss in double test takers is the key to effectively and correctly adjust their physical and mental state. Psychological research tells us that there are rules to follow in memory activities, and flexible mastery and application of memory methods can make pre-exam review achieve twice the result with half the effort.

Usually the following methods can be taken according to different needs:1Timely revision, re-engaging in revision in school or in the shortest possible time after the first revision; 2.

Multi-channel memory, learning to achieve three to: "heart, eyes, mouth", the combination of vision and hearing, collaborative memory, understanding memory; 3.Try the feedback method, which includes:

Reading, recalling, and prompting to further strengthen the forgotten areas in the memory process; 4.Focused memorization, which must be based on a comprehensive review of the premise, reinforcing the key points of each chapter and one's own weaknesses.

Along with the correct and flexible memory method, it is also necessary to have a clear brain, and timely replenishment of the oxygen content of brain cells is another key to improving memory.

How does a person's memory deteriorate?