False thoughts in life that we still believe (2)

Many concepts are widely known, and are believed as an obvious fact. We must always be suspicious, and do research to find the truth behind it. And the following is what we need to pay attention to.

>>>The wrong thoughts in life that we still believe

Slow radical metabolism makes you fatter

When your body rapidly metabolizes, it will use more energy. Does this mean those who are fit and healthy will transform faster than fat people? Not really. ABC News interviewed an obesity researcher, Jim Levine, at the Mayo Clinic, who performed many experiments on both fat people and lean people.

What he found was the complete opposite of that idea. From the two patients in the study, Kathy Strickland was thinner and fatter Dawn Campion, he concluded: Dawn's stats were higher because through a series of experiments, an obese person always had a higher basic transformation. a skinny person. A person's basic metabolism is the number of calories a person burns to keep his or her body at a certain level, so if your body is fatter, your base metabolism is also higher than a lean person.

Dr. Levine concludes that weight problems are not much related to his or her basic metabolism, but mainly to his lifestyle. Indeed, you will become obese if you do not take a diet, exercise, and many other problems. This is a complicated story, and the body's metabolism rate is not very relevant.

You will catch a cold in cold and humid weather

Surely your mom once told you, put on your jacket, or you'll get a cold. And you must have never been sick when you only drank some cold water or inhaled cold air outdoors. Even if you feel a little uncomfortable, you can't get sick when you just run out in the cold. You are sick from a virus - exactly a rhinovirus - and the virus is caused by someone spreading it to you. Mark Leyner and Dr. Billy Goldberg, author of Why Do Men Have Nipples? gave an explanation.

Cold and wet weather cannot make you cold, but very few people accept this fact. The common cold is caused by a virus. These viruses are everywhere, and you can hardly avoid them. When you come in contact with someone who is sick, you most likely will get the virus from that person, so limit your communication with someone who is sick, and it's best to wash your hands often. Not getting enough sleep or eating poorly can weaken your immune system. Remember, antibiotics do not work with the common cold, antibiotics only work with bacteria. So rest well, eat well, and you won't be sick because of stuff like cold or rain .

If this is true, then why do people often get sick when it gets cold? There is no exact answer to this question, but there are a few assumptions according to the New York Times. Because the flu spreads by spreading the virus from one person to another, in the winter, people often stay indoors more than going out on the street. So in winter you will often be around people in a narrow space. If someone is sick, it will be a great opportunity for the virus to spread. Anyway, try to keep your distance so you don't get sick.

Your head radiates more heat than other parts

Cold weather. Normally your head is still warm, so it seems like going out to the street with the head is not good, you will lose heat quickly. Although the idea seems reasonable, the fact that the heat emitted from your head is no more than other parts of your body.

According to researcher for children's health Rachel C. Vreeman and assistant professor Aaron E. Carrol, this story stems from a military study, the study subjects were wearing a suit to help survive. arctic survival suits, but this suit does not have a hat, and then measures the change in body temperature. Since only the head is not protected, most of the heat is released through their heads.

Many recent studies have shown that there is no clear association between lost body heat and your head. Any part of the body that is not covered, the heat can go through it and go out and cause the body temperature to drop accordingly. So, if it is cold outside, you should protect your body. If you want to wear a hat to protect your head, this is entirely for you.

You can cure the bite by sucking off the poison from the bite

It sounds reasonable, but actually sucking the poison from the snake bite is quite dirty and is really a bad idea. According to Mark Leyner and Dr. Billy Goldberg, author of Why Do Men Have Nipples? Doing so may lead to an infection of the bitten area. Instead, you should follow the instructions of the American Red Cross:

1. Wash the bite with water and soap.

2. Fix the place where the snake is bitten, do not move and try to lower the bite.

3. Take the bitten snake to the hospital immediately.

In some cases, you can tie a tourniquet on a snake bite to slow the spread of toxins throughout your body. Remember to do so and don't try to suck the poison out.

It will be dangerous to wake a sleepwalker

The reality is that it is dangerous to not wake a sleepwalker, but many people believe in the opposite, because maybe, some people have been slapped when trying to call their sleepwalking friend, they startled, and .

Sleepwalkers are often startled when they wake up outside their beds or outside the campsite . Because they have not yet formed, sleepwalkers who have woken up will not know who you are and will become fear. But, obviously, leaving them wherever they want will be far more dangerous than startling them a bit. The New York Times interviewed Dr. Ana C. Krieger, director of the Sleep Research Center, saying that we should bring sleepwalkers back to their beds. Call them up if you have to, but it's best to take them back to their sleeping places.