According to a study by Western University of Canada, aerobic exercise improves working memory to the same extent as caffeine.... >

Caffeine is known to be effective in improving memory, but the improvement of "working memory (WM)" that temporarily stores and processes information necessary for work and operation has the same effect as caffeine in short periods of aerobic exercise.

Aerobic exercise improves working memory as much as caffeine

Researchers at the Western University of Canada compared the effects of caffeine and aerobic exercise on working memory. According to a research paper published in Scientific Reports on December 23, 2019, aerobic exercise not only improves working memory to the same extent as caffeine but also reduces withdrawal symptoms of caffeine.

The authors compared healthy adults to a 20-minute walk on a running machine as a medium-intensity aerobic exercise and how it would affect their working memory when they consumed caffeine equivalent to a cup of caffeine in a cup of coffee. As a result, aerobic exercise, as good as caffeine, whether or not you take caffeine regularly, was found to improve the working memory.

Reduces withdrawal symptoms of caffeine, such as fatigue and depression

The authors also analyzed how aerobic exercise affects the symptoms of withdrawal of caffeine and work memory during withdrawal of caffeine. The intake of caffeine was prohibited for 12 hours in subjects who regularly consumed caffeine, and when tests were performed on the withdrawal symptoms and working memory of caffeine, withdrawal symptoms such as headache, fatigue, and irritation were observed, but the effect on working memory was not observed. After the test, when the subject was walked for 20 minutes in a running machine, withdrawal symptoms of caffeine, such as fatigue and mood depression is reduced, work memory was also maintained as it is.

Although the mechanism by which aerobic exercise leads to improvement of working memory and reduction of withdrawal symptoms of caffeine has not yet been elucidated, and improvement of blood flow of the brain by aerobic exercise, generation and growth of nerve cells, secretion of "brain-derived neuropathic factor (BDNF)" to promote such regeneration, secretion of hormones such as dopamine and adrenaline is believed to play some role.

According to a series of research results, to avoid the "side effects" of caffeine, as a means of enhancing the working memory, it can be said that a short period of aerobic exercise is effective. The aerobic exercise, weight loss, and physical fitness improvement, such as improvement of cardiopulmonary function, various other effects are expected. Why don't you take advantage of your lunch break and get into the habit of walking?

• coffee
• Caffeine
• Lose weight
• by Carol
• Jul 10,2020
• Topics
• 106

FEATURED HEALTH TOPICS

You don't have to be a good person. Let's be honest. A comfortable way of life

You can trust honest people.An honest person with a straight personality. Because there is no lie and there is no inside and outside in the character, it is friendly, and there are always a lot of people around. In addition, there is no preconceived notion, and there is a charm because it can say what you think, and it...

To live your life in your own way. Tips for always having 30% room

Are you spending the day on schedule?When we start working, I think there are many people who first check the arrangement of the day roughly. There might be a person who says that it touches from the one with a high priority.However, it is actually really rare that things go according to the schedule you set up. You ma...

Do you clean the "IH stove" and go around on the back burner?

IH stove that is easier to clean than a gas stove. However, if you leave it after the oil or seasoning bounces, it will become stubborn dirt, so be careful. This time I will introduce cleaning methods and dirt prevention techniques to keep a clean IH stove!◇How to clean the top plateWhen oil or juice bounces, wipe it ...

Do you sleep properly at night?

There are a lot of people who are busy working, have a lot of things they want to do, and think that 24 hours a day is not enough. But one day is a uniform 24-hour time for everyone. How do you spend time?It s important to spend time alone, and I want to relax and relax for dinner. If you spend time thinking about it, ...

20-minute walking improves memory as much as caffeine in a cup of coffee

According to a study by Western University of Canada, aerobic exercise improves working memory to the same extent as caffeine.... >Caffeine is known to be effective in improving memory, but the improvement of working memory (WM) that temporarily stores and processes information necessary for work and operation has...

Don't you worry if you don't blend in well with your surroundings?

If you live every day, you will put yourself in a variety of group life, such as company and mom relationships, friendships, neighborhood relationships, etc. I like to interact with people, but when it comes to groups and groups, don t you worry if you don t get used to things like I can t blend in well with my surrou...