I believe in Mr. Sai.

We always encounter a variety of problems in our work and life, such as how to take a better nap? What style of music should I listen to? Can “drinking” be able to “love”? In fact, these questions have relevant scientific answers. Instead of thinking hard, it is better to read the articles in this issue. I believe that you can appreciate the pleasure of “not feeling flustered.”

1. How to sleep for a perfect nap?

Many people may never have the habit of taking a nap, and never understand the potential benefits of a nap. But the truth is, nap can make you more energetic to cope with the next job, but also bring you creativity. So, if you want to develop the habit of taking a nap, let’s take a look at the 10 recommendations that the author has tested.

2. Why do you listen to sad music that makes you feel comfortable?

Do you have such an experience in your daily life, listening to the same sad music after watching a sad thing, or watching a movie that is equally sad and enjoying some art that conveys sadness? Feel better? Don’t worry, you are not the only one who has this kind of experience, and the process of listening to sad music or watching sad movies is actually the process of self-treatment.

3. Scientific Research: 7 hours of sleep is a dangerous threshold

Researchers at the University of Colorado at Boulder have found that sleep less than seven hours can affect overall physical health and increase the risk of stroke and heart disease. For most adults, 7 hours is a dangerous threshold.

4. Is drinking in moderation good for your health? Wake up, it doesn’t exist!

I don’t know when it’s time to start drinking, and the idea that moderate drinking is good for health is accepted by the public. The so-called “appropriate amount” is generally defined as a cup for a woman (such as regular beer or a glass of wine), and a maximum of two cups a day for men. It seems that there is not enough scientific evidence to support it. In fact, even a small amount of alcohol can be harmful to your health. Therefore, the wine is still not a good thing.

5. Why are patients with chronic diseases easily criticized?Dietary advice?

If you still have a medical treatment that fails to improve your condition or does not achieve your desired results, will you start thinking about “prescription” treatment? Before the condition is completely cured, will it embark on the road of constantly searching for various “prescriptions”?

6. Scientific research: Do people really need to drink 8 bottles of water a day?

“8 cups of water a day” is regarded as a golden rule by many people. Can there be any scientific basis for this? How much water should people drink every day? Is there any difference between drinking cold water and drinking more hot water? Drink more carbonated and non-carbonated water? A recent study published in Nature magazine concluded that nature is good, drink when you feel thirsty, don’t harden to complete the 8 cups of water, and be careful about water poisoning.

7. Six Health Assessment Methods Beyond BMI (Body Mass Index)

The BMI index was invented two hundred years ago, and its inventor is not even a doctor. There is a big problem with using it to judge health. In life, what we have to do is regular physical examination, and in addition to physical examination, we can assess our health through six methods, such as sleep test and respiratory test.

8. “Separation” is the correct way to sleep for couples or couples?

It has long been common practice for couples or couples to sleep on the same bed at night, but the study found that sleeping separately between couples or couples may be more beneficial to sleep. Sleeping separately does not mean the deterioration of the relationship, but may make the relationship stronger.

9. What does “willpower” look like in the brain?

Why is there such a big difference in the degree of self-discipline between people? Studies have shown that people often judge their talents based on the achievements of others, which is actually a big harm to self-confidence. In addition to a good mental state, the difference in the way of thinking is also a sign of predicting whether the willpower is strong or not.

10. MostNew research confirms: Optimists live longer.

As the saying goes, “Laughter, ten years less; stunned, white-headed.” The original title of this article is Optimists Live Longer, author Robert Roy Britt through a series of recent research findings, further confirming optimism and health A positive correlation between longevity and longevity.