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What is memory? Scientists believe that memory can be divided into short-term memory, medium-term memory, and long-term memory. The essence of short-term memory is the repetition of the immediate physiological and biochemical reactions of the brain, while the medium- and long-term memory is the structural changes that occur within the cells of the brain, establishing fixed connections.
For example, how to ride a bicycle is a long-term memory, even if you haven't ridden for many years, you can still ride and run. Medium-term memory is not firm cellular structural alterations, only"The song does not leave the mouth, and the fist does not leave the hand"It will become a long-term memory if it is reinforced repeatedly. Short-term memory is the largest number of memories and the least strong.
A person retains only 1 memory per day. Once you understand that memory needs to be reviewed to be consolidated, you can start to master the trick of improving your memory from both material and technical aspects. In terms of material, it is necessary to eat more foods that are conducive to memory, such as celery, walnuts, sesame seeds, lean meat, etc., which are rich in zinc, phosphoesters, and certain unsaturated fatty acids.
In terms of technique, it is actually to do it according to the physiological laws of memory. First, in class, we should listen attentively, think and absorb, and gain deep short-term memory. Review on the day after class; After a few days, when the memory begins to fade, it is consolidated and organized.
It's fun to learn and learn"and review it every month or two thereafter. In this way, short-term memory can be turned into medium- and long-term memory, and the best memory effect can be achieved in the least amount of time. Second, reviewing the lessons to be memorized is best done in a quiet environment in the morning or night.
Experiments have shown that 6-10 p.m. and 6-8 a.m. are the best times for memory function. At the same time, be attentive and not be distracted or interrupted by other distractions. Do not listen to your Walkman while endorsing it.
This is because the brain only allows one center to be excited, and if there are several excitement points at the same time, it will inevitably be absent-minded or half-hearted, and the result is that the memory effect is greatly reduced. Third, be comfortable and not nervous when remembering things. Norepinephrine secretion increases during stress, and it is the enemy of impairing mental concentration and memory.
Conversely, in a relaxed environment, the posterior pituitary gland secretes vasopressin, which is beneficial for enhancing memory function. Fourth, we can compile some systems and networks that organize and outline knowledge, so that knowledge can form a memory system, so that the memory effect can be increased through association. For example, to remember"Tang and Song Dynasty eight families"Name, you can remember it first"Han, Liu,'Three Sus', Ou (Yang), Wang, Zeng"Eight surnames, and then make it easy to deduce all the names, and so on.
Fifth, try to understand what you want to memorize. Comprehension, physiologically, is about incorporating your knowledge into a memory network and establishing a deeper level of fixed connection. Cramming things you don't understand is a waste of memory and you can't remember them well.
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I'm afraid that you just care about memorizing the text, figuring out the content depicted in the article and poem, understanding its artistic conception, and grasping the level of its expression, is more important than memorizing it. The above is also much easier to memorize. It has nothing to do with the strength of your memory, everyone's memory is on par with each other.
You're not grasping the point.
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Don't think about memorizing things, don't be distracted, everything is difficult at the beginning, teach you a method: 1 concentrate 2 memorize every text, classical Chinese. Poems, the beginning of one or a few words. (I remember it very quickly) 3Don't stay up late, staying up late is the easiest thing to forget!
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8 kinds of brain foods can effectively enhance memory.
1: Corn. Corn germ is rich in linoleic acid and other unsaturated fatty acids, which have the effect of protecting cerebral blood vessels and lowering blood lipids. In particular, corn has a high water content of glutamate, which can help promote brain cell metabolism.
2: Peanuts. Peanuts are rich in lecithin and cerebral phospholipids, which are important substances needed by the nervous system, which can delay the decline of brain function, inhibit platelet aggregation, and prevent cerebral thrombosis.
Experiments have confirmed that regular consumption of peanuts can improve blood circulation, enhance memory, and delay aging, which is a veritable "longevity fruit".
3: Eggs. Brain activity and memory are closely related to the amount of acetylcholine in the brain.
Experiments have proved that the beauty of eating chicken is that when the rich lecithin contained in the egg yolk is broken down by enzymes, it can produce a rich amount of acetylcholine, which enters the bloodstream and quickly reaches the brain tissue, which can enhance memory. Foreign studies have confirmed that eating only eggs a day can supply enough choline to the body, which is good for protecting the brain and improving memory.
4: Oats. Oats are a familiar food for children, especially in breakfast recipes. Oats are rich in vitamins, fiber, potassium, zinc, etc., which provide enough energy for children for a day, and are also a good brain food.
5: Milk. Milk is a near-perfect nutrient.
It is rich in protein, calcium, and essential amino acids for the brain. The calcium in milk is the most easily absorbed by humans and is an indispensable and important substance for brain metabolism. In addition, it contains elements such as vitamin B1, which is very beneficial for nerve cells.
If you have insomnia due to overuse of your brain, a glass of warm milk before bed can help you fall asleep.
6: Strawberries. Cranberries, blackberries, bilberries, etc. are rich in vitamin C. Studies have found that bilberry and strawberry juice are great memory-boosting drinks.
7: Vegetables. Dark, brightly colored vegetables such as tomatoes, sweet potatoes, pumpkin, carrots, spinach, etc., are rich in antioxidants that keep the brain healthy and active.
8: Beans. Legumes are rich in protein, fat, carbohydrates, and vitamins A and B.
In particular, it is high in protein and essential amino acids, with glutamate being the most abundant, which is the material basis for brain activity. Therefore, children often eat legumes to help their brain development.
Poor memory is not only a problem of food intake, but also bad habits in life, such as smoking, drinking, staying up late and other behaviors that have a negative impact on the body, may lead to memory loss, so it is recommended that you maintain a good work and rest habits and life, which is very helpful to improve personal memory!
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How can poor memory be improved? Eat more walnuts and other nuts, drink milk consistently, and ensure that you get sleep every day.
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Adjust your schedule, plan your time reasonably, practice memorizing more things, such as memorizing words, poems, etc., and stick to it for a period of time, maybe your memory will improve.
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Poor memory is related to memory methods, and it is also related to the food eaten, eating more fatty foods, especially dried fruit foods, helps to moisturize the cerebral cortex and helps to improve memory. In addition, memory can be improved through proper memory exercises.
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The way to enhance memory is mainly training or exercise, people who often remember will have good memory, memory can be improved through training or exercise, the human body should often exercise the brain, and often exercise themselves with some memory methods, which can prevent memory loss, or improve the corresponding memory.
There are some medications that can delay memory decline, including cholinesterase drugs such as huperzine potassium, but there are currently no drugs that can increase memory.
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Improving memory requires training, adequate nutrition, sleep, and moderate exercise.
Memory is a higher function of the brain, which is related to synaptic formation, plasticity, and protein and transmitter synthesis in the brain. Through memory training, it helps to promote the development of memory, such as showing a few pictures within a certain period of time, and repeating the content after taking away; For content that you want to keep in your long-term memory, you can review it frequently to keep it alive. Adequate nutrition ensures brain nutrition**, a good night's sleep helps restore energy and relieve stress, and moderate exercise helps muscles secrete specific proteases to improve nerve function.
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It's okay to talk more, practice more, and memorize more.
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