Why does a person s memory decline, and why does a person have memory loss?

How does a person's memory deteriorate?

The main bone of the kidney is the marrow, and its bloom is in the hair.

The brain is the sea of marrow.

There are many reasons for the decline of memory, among which lack of sleep for a long time, lack of exercise, spending time in front of the computer all day, lack of fresh air, excessive smoking and alcohol, etc., can lead to poor memory, which is a physiological cause. Excessive anxiety for a long time, depression, and excessive psychological pressure can also make memory loss, which is a psychological reason. This kind of recall disturbance is a dysfunction caused by excessive brain fatigue, and there is no harmful change in the structure of brain tissue, so it is functional, temporary, and reversible.

With the increasing use of computers, young people in their twenties and thirties are increasingly suffering from memory loss, mainly because they rely too much on computers, which then weakens their brain functions. Certain diseases such as neurasthenia, depression, cerebral arteriosclerosis, and chronic sinusitis are common causes of memory loss. Patients with neurasthenia often present with memory loss, the root cause of which is that the attention is slackened and cannot be gathered, which affects the ability to recall.

Sleep is also closely related to recall, and poor sleep can also affect the function of recall, and patients with neurasthenia often have sleep disturbances. From this point of view, patients with mental weakness do not concentrate and sleep are hindered, resulting in forgetfulness. Smoking is harmful to the human brain, and as smokers age, their memory may deteriorate.

Smoking has been shown to be one of the risk factors for dementia in the elderly. An important cause of dementia is obstruction of blood flow to the brain, and smoking can lead to narrowing of blood vessels and lack of blood supply to the brain. When a person with a drinking habit presents with memory loss, it is a sign of slow alcoholism.

Middle-aged and elderly people, especially those with hypertension and cerebral arteriosclerosis, may be the result of cerebral arteriosclerosis if their recall can be significantly shaken. Therefore, paying attention to the daily routine, combining work and rest, relaxing energy, staying away from tobacco and alcohol, strengthening physical training, and actively preventing and treating arteriosclerosis are important measures to maintain brain health.

Memory loss can be caused by factors such as polycyne, including the following:

Age: It is very common for memory to decline with age. This is usually due to neuronal degeneration, brain cell death, etc., which leads to a decrease in brain function, which affects the brain's memory storage and recall functions.

Health problems: Some health problems can also lead to memory loss, such as stroke, head trauma, epilepsy, brain tumors, Alzheimer's disease, etc. These disorders can affect the structure and function of the brain, which can lead to memory loss.

Lack of sleep: Long-term sleep deprivation may affect the normal functioning of the brain, including memory. Sleep is an important part of the brain's memory consolidation and clean-up work, and lack of sleep will affect the brain's clean-up efficiency, thus affecting memory.

Mental factors: Long-term psychological stress, nervousness, anxiety and other negative emotions can also affect the normal functioning of the brain. These negative emotions may affect the work of the cerebral cortex, which can affect memory.

Malnutrition: The brain needs a variety of nutrients to function properly, such as protein, B vitamins, vitamin E, etc. Deficiencies in these nutrients can affect the normal work of the brain, which in turn affects memory.

The above are some of the common causes of memory loss, and if you experience significant memory loss, it is advisable to go to the hospital for a check-up to determine the cause.

Please take a closer look: there are two aspects that affect "reading the secretary".

Physical Functional Reasons:

If you have poor memory or memory loss, you should first find out the cause of memory loss, and then decide what to do. In many cases, memory loss is not true memory loss, but is caused by other diseases, and the common diseases are the following:

Clause. 1. Depression, depressed patients often feel that their memory is very bad, mainly due to lack of interest, lack of concentration, or because of low mood, poor sleep, and not very good functional status of the brain. Therefore, the most important depression in this type of patients is that the depression is cured, the mood improves, and the memory can completely return to a normal state.

Clause. Second, a certain vitamin deficiency, the most common is vitamin B12 and folic acid deficiency, this disease often sees some vegetarian patients, or because of some diseases of the stomach caused by the absorption of vitamin pestolin, vitamin deficiency will also cause low intelligence, memory loss, after supplementing vitamins and folic acid, memory can also be completely restored to normal levels.

Clause. 3. Low thyroid function, that is, low thyroidism, low thyroid can also cause memory loss.

Therefore, in this case, the first thing to do is to do some tests to rule out these diseases, because these diseases can be corrected, and it is not real memory loss. Memory loss in young people is often related to excessive fatigue, too fast pace of life, nervous work, and poor rest. For the elderly, there are two conditions, one is physiological factors and the other is pathological factors.

Physiological decline is an age-related aging manifestation, and pathological decline is mainly caused by the atrophy of certain structures of the brain, such as the hippocampus, temporal lobe, frontal lobe, etc., which are related to memory. ”

Another reason: personal inattention, memorization methods are not suitable for themselves.

You know, the memory ability of the human brain is very strong, don't wonder if you have a problem with your intelligence. It can be done like this:

Use reward and punishment mechanisms. Dividing the heavy spine work into several segments, and giving an external engine to achieve the goal between each segment, can help to improve concentration. Sometimes, punishment can also have a good effect.

For example, if you assume a strong opponent, you need to constantly encourage yourself in order to defeat that opponent. ”

I usually make a plan, make the plan as detailed as possible, and bring the above rewards and punishments with me, and then set an alarm clock to start executing.

This will be very efficient, planning is the most important thing for endorsement, and the second thing you need is confidence, you have to have a strong voice in your heart: you can! You can memorize, your brain can do more than that.

It can be due to lack of sleep or overwork.