Why are you colder than others in winter?

There are some people who are naturally sensitive to the cold, and I belong to one of them, when others are still wearing super shorts and skirts, I have put on long pants, and I am always more afraid of the cold than others, even in summer, as long as the wind blows, the hands are absolutely cold, and in winter, the hands and feet are not their own, they are cold at all times, and sometimes they are frostbitten, which is very helpless. <>

The reason why they are colder than others is divided into internal and external causes, the internal cause is mainly a physical problem, some people are born with a cold body, people who are cold are afraid of cold, plus some weather reasons, they are more afraid of cold than others, this body cold can only be slowly adjusted to improve their physique, there is no other way, you can wear more when it is cold; Another part is that the sebum layer is too thin due to being too thin, which makes the cold resistance decrease, which can make the sebum layer thicker by increasing fat, so that the cold resistance becomes stronger. In terms of external factors, there are many aspects. For example:

Not looking at the weather forecast, resulting in a lack of clarity about the change in temperature, so that less clothes are worn; Be demeanor rather than temperature, and wear less clothes in order to look good on the surface; Feeling unwell, colds, etc. These external factors can be overcome.

I'm a person who is very afraid of the cold, most of the time the hands and feet are cold, as long as the wind blows, whether it is summer or winter, it will be cold and shivering, I myself is by wearing more clothes, looking at the weather forecast in advance, sticking warm stickers or holding a warm baby, etc., can be overcome, as long as you are afraid of the cold can not stand it, you can do it, unless for you beauty is more important than warmth, then there is no way, after all, the two can not have both.

When the temperature drops below 60 degrees Fahrenheit, some people can cope with the harsh winter, while others seem to need a cup of coffee. A "normal" body temperature isn't the whole story.

Most people think of the average human temperature as 37 degrees Celsius, but in reality, "normal" body temperature varies from person to person. Some people are inherently colder than others, and some are the opposite. But body temperature doesn't tell the whole story.

We often think of certain groups of people as colder than others. For example, women are generally colder than men; Older people tend to be colder than younger people. Older people tend to have a lower body temperature than younger people, but there are other explanations to consider.

It may be that as we age, the walls of our blood vessels lose their elasticity, which can lead to poor circulation. If the blood flow to the body is not smooth, the limbs tend to be cold. Another possible cause is thinning of the subcutaneous fat, which stores body heat.

There are other conditions that can also make you feel cold, such as thyroid disease (which can make you lose control of your temperature), high blood pressure or diabetes.

Another group that often feels "cold" is women. Interestingly, the study found that women's central body temperature (Fahrenheit) is generally higher than that of men (Fahrenheit), but their limbs are generally colder than men's. In 1998, researchers at the University of Utah found that the average temperature of a man's hand was 90 degrees Fahrenheit [1], while the average temperature of a woman's hand was Fahrenheit.

That's a difference of 3 degrees! It may not seem like the temperature difference is too big, but for men, a woman's hands (or feet) feel cold to the touch.

One possible explanation for this discrepancy is that a woman's organism struggles to keep the vital organs of the body warm while carrying away the heat from the limbs. How do they do it? One explanation is that men tend to have more muscle, while women tend to have more fat.

Muscles produce heat, and fat stores heat – so the warmth and comfort of the abdomen comes at the cost of the warmth of the limbs.

Is there a group of people who can withstand the cold well? The Inuit live in bitter cold temperatures all year round. Indeed, research has shown that

Inuit tend to be shorter than people living in other climates, so that their bodies can better preserve their core temperature. Short limbs mean less area of blood flow in the body, so you can stay warm.

So, how do the elderly and women keep warm during the cold season? New research shows that animals rely on their fur to keep them warm, and there's a lot to learn from that.

[1] Celsius (32 degrees Fahrenheit).

The members of our student council all said that I was cold, that I was too arrogant, but I felt that this was my style, and I didn't need to change my style for anyone, and I didn't need to change anything for anyone. I never care what others say, I say I'm cold, it doesn't matter if I say I'm arrogant, I'm such a person.

If you treat the students below with a hippie smile every day at work, I don't think you will lead a class well, you won't know anything, and you won't know anything when you're serious. In this case, the efficiency is very low, and the execution is very poor, which will lead to a lot of things being done wrong.

There is a big difference between me and a person in our department, the two of us, he is the kind of person who doesn't care about anything, he does everything, so when others arrange something, when the teacher arranges things, he always looks like he has nothing to do. And then she usually likes to play with the people in our department, hehe, and even he pays more than the people in those departments, and I feel disgusted when I see this kind of person lying on these people in the department all day long.

My only drawback is that I rarely contact them, rarely refuse orders with people in my department, talk to each other, or rarely spend time with them. In terms of doing things, I am generally more serious, and every time I am very demanding, I want them to ask for something, and I am generally more strict when they do things. I think that only by doing this, will they be able to do these things punctually and in a standardized manner in their future jobs.

I'm just looking cold on the outside. I'm hot inside, and I just don't want to show them the hot side of my heart so they don't kick their noses in the face.

1. Because the direct solar point in China in winter is near the Tropic of Capricorn, but most of China's land is north of the equator, the amount of solar radiation obtained is small and the temperature is low. 2. Winter is mostly sunny, with few clouds, little cloud cover, and a large temperature difference between day and night. 3. High latitude and low temperature.

4 is mostly northwest wind, wind. From Siberia.

When it blows over there, it's naturally cold (high air pressure on land, air pressure at sea.

low, the wind blows from the land to the ocean).

This winter, except for the Northeast.

Except for the eastern coastal areas and plateau areas, the temperature in most of the rest of the region is normal to low, and the precipitation is generally more in the north and less in the south. Jia Xiaolong, deputy director of the National Climate Center, said that it is precisely because of the influence of La Niña that the overall deviation of water vapor transport conditions and low precipitation in southern China are low.

As early as August of this year, the Middle East.

Sea temperature in the Pacific Ocean has entered a La Niña state, and this state is still ongoing.

According to **, La Niña will peak this winter and then begin to decay. Intensity: We initially judged it to be a weak to moderate La Niña event.

Jia Xiaolong said that in general, in the winter of the peak of most La Niña years, the cold air affecting China is more frequent, and the probability of low winter temperatures in the central and eastern parts of China and most parts of China is relatively high.

Why is it cold in winter and hot in summer? It is because in winter, the height angle of the sun is smaller, the sunlight is obliquely shining on the earth, the energy density of the sun reaching the earth is smaller, and the earth gets less energy from the sun, so the winter is cold; And in summer, the height angle of the sun is large, the sunlight is almost direct to the earth, the energy density of the sun reaching the earth is very large, and the earth gets more energy from the sun, so the summer is hot.

Because the Earth's orbit around the Sun is an ellipse, in winter, our Earth is closer to the Sun; In the summer, our earth is far from the sun.

The summer we are talking about is the summer in the Northern Hemisphere, because the Earth's rotation is declinated, so when the sunlight shines directly in the Northern Hemisphere (between the equator and the Tropic of Capricorn), the temperature in the Northern Hemisphere rises and the Southern Hemisphere falls, and vice versa, the Northern Hemisphere rises and the Southern Hemisphere falls.

In summer, the sun shines directly, and the heat radiation is concentrated, so it is hotter; In winter, the sun is obliquely shining, and the same heat radiation is distributed over a larger area, and the heat is naturally smaller.

The "winter" in the title refers to the October and December of the lunar calendar, and at this time, the position of the sun directly hitting the earth is between the Tropic of Cancer and the equator (the winter solstice directly hits the Tropic of Capricorn), China is located in the northern hemisphere, and the solar energy is less and the temperature is lower during this time period.

Because the sun is far away from the earth, it becomes very cold.

Because of the low solar altitude angle, less solar heat is obtained per unit area; Daylight hours are short at this time.

Summary. Afraid of heat in summer and cold in winter! This is the reason for the individual's constitution! To improve your physical condition by exercising and conditioning your diet, when the body is very strong, it will not be like this! 

Afraid of heat in summer and cold in winter! This is the reason for the individual's constitution! If you want to improve your physical condition by exercising and conditioning and drinking celery and jujube food, you don't think this is the case when your body is very strong! Rock molds

It indicates that the individual's body regulation ability is poor, which is related to endocrine.

Isn't it cold?

Are there any other symptoms?

Are you a girl?

Oh, yes. It should be that the blood circulation is not good.

Do you have menstrual cramps? Yes.

That's a bit chilly.

If you're not very old, try a warm compress.

Don't eat cold drinks or anything like that.

Keep being physically active, but don't swim.

The humidity is a bit heavy.

I usually like to drink cold. <>

This is not a good sign.

If you eat cold drinks, you should eat with milk.

But be sure to eat less.

Restraint. Don't wear a crop top.

What's the matter with my mouth being that white all the time? All around me are a little red. <> a little anemic. Eat more jujubes!

Try not to take medicine, mainly food supplements.

If you don't mind, you can try moxibustion.

It is good for improving menstrual cramps.

Dear, how old are you?

Is blood pressure 36 considered hypotensive?

It can't be, dear.

Your blood pressure number is horribly low.

Please give me two numbers.

There are two values of blood pressure, one high and one low.

Please upgrade, click on my avatar, and choose the appropriate item to pay.

The reason for the cold winter is that the amount of sunlight is reduced due to the decrease in the solar altitude angle, and the irradiation time is shortened.

1. The key factor for the earth's winter cooling is the inclination of the earth's axis of rotation, figuratively speaking, when the earth ushers in winter, the angle of the earth is tilted, when the sunlight shines on the inclined planet, most of the sunlight will be reflected away, and a large reduction in sunlight will naturally cause the temperature to decrease.

2. In China, which is located in eastern Asia, northwest winds from the Mongolia-Siberian region prevail in winter. Northwesterly winds originate from the heart of Asia and are cold and dry, and the winds are stronger than the summer monsoon, resulting in colder winters in most parts of China.

You may be wondering, we can see the news about global warming almost every day, countless experts and scholars are shouting that the greenhouse effect is causing global warming of the earth, but this winter is very cold, the two major cold waves have even been named "overlord" and "emperor", many places in China have also set the lowest temperature since the temperature record, and in early January, the central and eastern parts of Inner Mongolia even had a low temperature of minus 52. So why is there such a cold winter in the context of global warming? This may be a question that everyone is very confused.

However, some experts have recently given an answer, and this answer is also very unexpected, Ding Yihui, an academician of the Chinese Academy of Engineering and a meteorologist, said that it is precisely because of global warming that this winter is so cold.

Academician Ding Yihui said in an interview with CCTV**: Under normal circumstances, the cold air in the polar regions will be controlled by the earth's westerly wind belt, and it will be encircled in areas close to the North Pole. However, global warming has increased the temperature in the Arctic region, especially the warming effect of the North Atlantic Current on the Arctic region, which has led to the "fencing" effect of the westerly wind belt is no longer as strong as before, and the high pressure cold air in the polar region is easier to break through, and the westerly wind belt blows southward.

At the same time, the La Niña phenomenon caused by global warming has cooled the sea water in the lower latitudes, especially in the central and eastern parts of the Pacific Ocean, where large areas of low temperature sea water often appear, so that the temperature gradient between the high and low latitudes of the northern hemisphere of the earth is reduced, the original climate system equilibrium state is broken, and the cold air mass in the high latitudes is not constrained, so under the higher pressure difference, it will rapidly advance to the lower latitudes in the form of a cold wave. So in fact, global warming does not lead to warmer winters everywhere, such as in some parts of the Northern Hemisphere, where global warming has made winters colder.

For example, in the "imperial cold wave" that appeared in China in early January this year, the Arctic vortex of the cold high pressure center actually came to the central and eastern part of Inner Mongolia, the northern part of Liaoning Province, and the northwest of Jilin Province, causing the temperature in this area to drop below minus 50, and the low temperature record of minus 52 in some areas.

However, due to the influence of the North Atlantic Current, the temperature in the Arctic region at this time was much higher than that in the northeast of China. In fact, it is precisely because of the warm current of the North Atlantic that the Arctic vortex has crossed the control of the westerly wind belt from the Arctic region to the northeast of China.

Therefore, if it is unrealistic to expect global warming to make the winter warmer as well, it is more likely to make the winter in our country colder.