GRE standard memory decline, low learning efficiency? Understand these reasons, find the culprit

Memory anxiety Z

liuxuexiaozhan· 2017-11-12 10:34:38

Vocabulary is the most important thing in

GRE test. Often candidates spend a lot of time and energy on vocabulary, but because of amnesia attacks, memory does not help, reducing the efficiency of words back. Generally speaking, the memory of young people is better, why can there be amnesia? Here's a small book and we analyze the reasons.

sleep less than

, if lack of sleep, may directly lead to you can't remember the new things today. When we sleep, some parts of the brain are in rest, and the deeper parts of the memory and emotion are more active. People with insufficient sleep and irregular sleep not only suffer from memory loss, but also fatigue, lack of concentration and slow response. The idea of sleeping eight hours a day is not necessarily for everyone. If you wake up in the morning feeling tired or dozing during the day, it means you need more sleep time. Adequate sleep and regular routines will help you to have the best memory.

anxiety state

some students decline in memory, which may be related to the pressure of examination review. Studies have shown that even sudden stress from small things can affect your memory. There's a lot of evidence that anxiety, anxiety, and bipolar disorder can affect memory centers. Severe forgetfulness often reflects severe emotional swings. Long periods of stress raise the levels of cortisol in the brain, leading to a decrease in the number of dendrites in the brain (the bridge that links the brain cells to each other), and the result is the ability to store and retrieve memory. But the good news is that if forgetfulness is caused by mood swings, it can be at least partially repaired. When the mood is calm, the problem of forgetfulness will be much better.

doesn't love sports.

a lot of people would say, memory has nothing to do with exercise. The truth is that your body will rust if you don't move your body. American scientists have found that regular exercise every day helps to keep the memory sharp. Exercise helps to improve mood and sleep, and affects cognitive ability and memory. In animal experiments published in the journal Brain, behavior and immunology, for example, some animals have increased their brain cell growth after running for 12 consecutive weeks. So it's best to keep aerobic exercise four times a week, 45 minutes each time.

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