Winter indoor air pollution to prevent leukemia

Winter indoor air pollution to prevent leukemia

With the advent of winter, the doors and windows are mostly closed indoors instead of offices or homes. Over time, the indoor air will become dirty, which will easily bring diseases to the body.

  With the increasingly serious environmental pollution, the relationship between environmental exposure and childhood leukemia has caused widespread concern.

Indoor air is one of the fastest and closest external environments that people come in contact with. About 70% of people?
90% of the time is spent indoors, and more than the exposure to indoor air pollution, especially children, the long-term indoor air quality is expected to become more and more important.

Leukemia accounts for the largest proportion of children’s tumors, with the highest mortality rate. Epidemiological studies of complications have shown that the incidence of leukemia is on the rise. Prevention and treatment of childhood leukemia are the focus and focus of leukemia research.

  The specific cause of childhood leukemia is now apparent.

Most are thought to be the result of a combination of factors (individual susceptibility and external environment).

Indoor air pollution may play a more important role in the development of childhood leukemia.

  1 Smoking control Smoking is a public health problem that needs to be solved urgently, and the harm caused by passive smoking is particularly serious.

A large number of studies have confirmed that smoking is the initial result of lung cancer. In addition to high blood pressure, it can cause many types of cancer.

According to the WHO report, there are 44 “definite carcinogens” in tobacco smoke.

Parental smoking increases the risk of developing leukemia by 50%, adversely affects the prognosis of acute myeloid leukemia (AML), and shortens survival.

Maternal heavy smoking (≥10 sticks / day) can increase the risk of AML in children, with the highest hazard ratio reachable2.


  2 Benzene and other organic solvents Benzene is a slightly aromatic organic solvent that has a wide range of uses in industry.

The source of indoor benzene pollution is mainly volatile organic compounds released from air pollution into the interior and interior decoration materials.

Once the interior is renovated, they are always released into the indoor air from the decoration materials.

If the indoor population is over-exposed to typical polluted air, human health will be damaged to varying degrees.

Long-term exposure to low concentrations of benzene can lead to chronic benzene poisoning, aplastic anemia, myelodysplastic syndromes and even leukemia.

  Studies on the relationship between occupational benzene exposure and adult leukemia have obtained positive evidence. Workers exposed to benzene concentrations of 67 mg / m3 per year are 20 times more likely to develop AML than the general population. Benzene workers have a higher incidence of acute lymphoblastic leukemia (ALL)To other people.

There is still research on the relationship between adolescent and child leukemia and direct benzene exposure, but the increasing benzene concentration in indoor air may be one of the causes of childhood leukemia.

Studies by British scholars have found that children living within 100 meters of major traffic lanes or gas stations have higher concentrations of benzene and other hydrocarbons than children in other places, and the risk of leukemia in children is slightly higher than in other areas. AML, ALLCLL is significantly related to the number of cars owned by households, and benzene exposure in gasoline may be the reason.

Childhood leukemia is related to factories near the house, which are two major industrial atmospheric emissions-oil volatiles and smoke from boilers or internal combustion engines that increase their risk.

In some places with severe air pollution, there are many children with leukemia.

  The survey found that 90% of families with children with leukemia had been renovated within 6 months to 1 year, and most of them had used luxury stone and stylish decoration materials.

If mothers are exposed to solvents, paints, substitutes, and cosmetic agents before and during pregnancy, father’s exposure to cosmetic agents before marriage increases the risk of children developing ALL and has a time-effect relationship.

Children’s frequent exposure (more than 4 times / month) to organic solvents will increase the risk of all diseases, and found that the mother lived in a painted room one year before the child’s birth, and the child’s risk of ALL after birth was also increased, so children with ALLThe increased risk is associated with certain indoor activities and paint exposure in children’s homes after birth.

  3 Household chemicals Household chemicals refer to chemical products used in the daily and residential environment of the home.

Household chemicals are widely used, penetrating into people’s clothing, food, housing, and travel, and covering all aspects of life. Therefore, household chemical reagents have scattered uses, large demand, and a wide range of coverage (including multiple ages)Paragraph) and long exposure time.

Various household chemicals can enter the human body through different ways and cause harm to health due to their different purposes, methods and scopes.

Children’s exposure to household chemicals varies greatly depending on the region and the home environment in which pesticides and hair dyes are closely related to childhood leukemia.

  Multiple studies have shown that pesticides are linked to leukemia.

Occupational or home exposure to pesticides is highly correlated with leukemia, especially childhood AML.

Children whose fathers have a history of exposure have increased susceptibility, and children are more at risk of direct exposure to pesticides than adults.

The more types of pesticides used in the home, the higher the frequency and the likelihood of suffering from ALL.

Why does the old man like to think of the time?

Why does the old man like to “think of the time”?

“Little grandson, grandpa was so prestigious that no one in the village was not afraid of me.
Because I have great strength!
“Grandpa, you’ve said it dozens of times, and I can remember it!”
“Little grandson covered his ears and strongly” protested. ”
  Some elderly people like to talk about their youth when they are young. They often describe their successful experiences and painful experiences in the form of “elders” in order to educate future generations.
They also like to “rely on the old and sell the old” in front of others, show off their past glorious experiences and deeds, and seek a kind of psychological satisfaction.
Even among their peers, they like to remember the past, and in similar experiences, everyone will resonate with each other.
This phenomenon of overremembering the past, pulling the individual’s spiritual life from reality back to the past, is a kind of psychological “rumination”, which is called “returning psychology” in psychology.
  Return psychology is a kind of bad psychology, which often makes the elderly fall into a negative state of mind.
Elderly people often compare what is going on now with what happened in the past, and feel lonely.
The “old yellow calendar” is also commonly used to educate children and cannot convince them.
They always feel like the years are flowing and the past is flowing.
  Returning to the mind is a kind of negative psychology. If the old man lives in nostalgia for the past, and even sighs sadness, it will inevitably increase the sense of loneliness and loneliness of the old man, and then produce depression.
This negative mental state will increase the burden on the brain and easily cause mental fatigue. It may also cause brain function or nervous system disorders, anxiety, depression, and inferiority emotions, which will cause people to lose confidence and courage in later life.
This state of mind and body is very susceptible to various diseases.
  Elderly people should remember the past in a positive way, and at the same time cherish the precious time of old age, engage in useful activities and appropriate family or social labor, exercise, cultivate sentiment, and live a happy old age.

Three tips for tacit understanding of newlyweds

Three tips for tacit understanding of newlyweds

Marriage makes two people have to get close to each other, eat and sleep together, and go in and out together . and tacit understanding is a look and a gesture, not even a certain mind, which can make each other understand and resonate .… One, aim your humor at yourself. The less you are afraid of revealing the clumsy side in front of the other party, the more relaxed you are in front of the other party, the better the tacit agreement between the two parties will be.

When exercising the ability of both sides to withstand jokes, remember to point your humor at yourself.

At the wedding stage, the unpleasant experience is likely to be caused by an inadvertent joke, such as making fun of the other’s hot hair like an electric shocked poodle, or making fun of the other’s huge figure like a hippo.

  This is because, at this stage, the two sides have not yet become familiar with “seeing jokes as intimate”, and making fun of each other is more “high-level” flirting than sweet talk; otherwise, the person who provoked the joke did not first”Spearhead” aimed at himself.

Experts believe that each couple has a strong potential for humor, and the party with a stronger humorous ability should assume the obligation to mobilize each other’s humorous energy, and this “demonstration” can begin with self-deprecation.

  Song Yang, 28, was particularly upset that her husband had called her “flower butterfly” (meaning she always splashed a lot of glitter when she went to a bar or party), but she was relieved when he claimed to be “I am a chimpanzee”.

“At the end of the summer, he swam in the open-air swimming pool for at least 30,000 meters. He was so dark that when I made fun of him that he was even darker than the orangutan, every time he texted me, his signature was like an orangutan cartoon.

  This incident made Song Yang review his “allergic” reaction to the three words “flower butterfly”: “I can call him like this, not to make me change, but to make it easier for us to get along.
Song Yang also gradually learned to use self-deprecating to end the dispute between the two sides.

有时两个人发生了矛盾,宋扬想主动结束持续了一天的冷战,她就会在冰箱上粘一张纸条:“猩猩:你应该原谅蝴蝶了,你知道蝴蝶是著名的‘没头脑’,No matter how clever a butterfly is, its brain capacity will never exceed zero.

01 constant.

“I believe no one can hold his face in such a note.

Self-deprecation, seemingly self-deprecating, is actually the smartest way to end the dispute. In fact, it also avoids the emotional fluctuations caused by daily disputes. It is an unexpected trick to promote close relationships.

  Second, don’t pay too much attention to his past. If you are not his first love, you must be full of inexpressible curiosity about his ex-girlfriend or ex-wife. This weird feeling comes from jealousy.

And if he is your first lover, this jealousy will replace the strong imbalance.

However, pursuing his past with a slap in the air will not help build mutual trust and intimacy.

Yes, you want to know, how did he meet his ex-girlfriend?

What did his parents say about his ex-girlfriend?

What was the real reason for their breakup?

  Whether it’s a lie or the truth, what good will it do for you?

Force him to explain his past love history. If his answer is light and vague, you say he is “slick”; if he confesses the truth of the details one by one, your jealousy will be stronger.

For his ex-girlfriend, do you want him to forget as soon as possible, or do you want him to indulge in memories again and again?

So, don’t bother yourself, just think that his past has been burned by a fire.

Qiu Meiling, 31, said, “I’m a winner. Why ask the losers where they fled?

“Xin Yan Shi Yan!

  After enjoying silent sex and creating an “action code” that only you would like to move into your new home, Zhou Miao instead refuses to her friends that the intimacy and tacit understanding between her and her husband are declining.

  It turned out that one year ago they were still living with Zhou Miao’s parents.

In the case of “the wall has ears”, the two enjoyed a kind of almost silent sex, and created a lot of seemingly ordinary sexual secrets. Parents couldn’t understand, but they understood each other.

For example, Zhou Miao is a fruit and vegetable juice enthusiast. The “juicing task” is usually undertaken by her husband.

One hour after dinner, he would come and ask, “I’m going to squeeze fresh orange juice. Would you like a glass.

“Fresh orange juice” is his signal. If Zhou Miao wants to go online or watch a video alone, she said, “Stop fresh orange juice today, squeeze a glass of carrot and tomato juice for me.”

“Sometimes I go out to eat. When the waiter laughs and asks: Mr. Miss wants red wine or fresh orange juice, the two of them will laugh heartily, and the husband will rush to say,” Come on a glass of fresh orange juice.of.
Now remember, the silent film era of “fresh orange juice” is also fascinating.

In the vertical with ears in the partition wall, silent sex relies on the tacit understanding of the soul to bring the two parties to a state of fun and indulgence.

Zhou Miao had a sudden inspiration and whispered, “Oh, we have sex in the museum like a thief.

“Yes, there are” alarm bells “and” infrared protection nets “all around the place. The joy of this adventure makes the intimacy become a feeling of” coming together in one boat “.

Apparently, the empty new home has reduced the motivation for sex between the two sides. Zhou Miao began to warmly invite both parents to stay for a while, and was also keen to stay with friends from afar.

She will buy a large basket of oranges in advance and ask everyone: “Are you interested in a glass of freshly squeezed orange juice?”But she only needs to watch one’s reaction.

  Third, find a platform to get along with alone. Gossip. Don’t expect that after seven years of marriage, you will continue to pour out your love with sweet words.

Gossip is often more suitable for this stage, which is about love and family, and coincides with various family planning assumptions.

  At the time of changing her new home, 32-year-old Guo Jin chose an apartment with a terrace on the top floor. She made a fir sun house on the terrace and put rattan and canvas deck chairs.

The wooden house is also where they dry their clothes. It has wooden bookshelves, potted plants, and a single-door refrigerator that has been eliminated from the home.

Mr. Guo’s husband often finds champagne and fresh matcha cakes in the refrigerator. Once, he also found a large box of ice cream inside.

These reserves are all provided by Guo Rong for “gossip.”

On the weekend, after the child and babysitter were asleep, the two climbed onto the terrace to drink champagne, lay down each other, and talked leisurely.

The topic is nothing more than what plants should be replaced in the courtyard, which kind of water-saving sprinkler is more cost-effective; the ridiculous thing happened at the last class reunion; the joke in the office; the seventh method of P. vannamei; and, somePersonal whimsy, for example, Guo Guang wants to paint on the original wooden chair at home, and turns them into “flower chairs” and “fruit chairs”, but worried that her parents would think that she was going crazy, “Last timeThey heard that I went to buy four bizarre expensive rosewood chairs and already thought that I was going crazy; this time I would draw pictures again, wouldn’t I go crazy again?

As a result, Guo Rong quickly got the support of his husband. His reason was: “Isn’t it just four chairs?”

How to pass a limited life without doing unhelpful things?

“Patios and fir huts eventually became the place where the couple reached a lot of trivialities.

  Marriage life inevitably has its homely trivial side, and one of the sources that interfere with the sense of tacit understanding is to replace the crumbs with endless romance and avoid trivialism. This approach is ostrich-like. Trivialism is everywhereRather gossiping and experience the subtle fun behind trivialities.

Women’s Invincible Tamer Dafa

Women’s Invincible Tamer Dafa

To be honest, sitting serious with men to discuss serious matters. In addition to avoiding fear, the other party may be embarrassed, slamming the TV remote control, pretending to be dumb, and even hesitating to perform a “normal” performance that is about to be congested.

This is not an exaggeration. To investigate the reasons, it is not that the matter of “telling the truth” is fundamental; if it is not handled properly, life is also vulnerable.

For example, when it is crucial to burn a butt, a man will automatically avoid this “high voltage, please don’t touch it!”

“The storm.

  But how can you make a man say nothing to you?

Although this is not as simple as you think, when you try it a lot and still take a breath to continue the long-term war, try the following strategies, saying that there is not necessarily a chance to turn things around and turn defeat into victory!

  Strategy one: keep calm and calm, don’t go straight to the majority of women trying to affect each other with righteousness, but never thought it was counterproductive afterwards.

Don’t believe it?

Are you used to popping out from the start: “We really need to talk!

“Can I ask you something?”

“And so on?

Believe me, when he hears this, the man is hysterical, and the worst he can think of will all come to mind: Do you want to break up?

Or you accidentally got pregnant!

Any whimsical idea, he has a way to imagine it in a short period of time, his virtue, how can he patiently listen to your utterly lost thoughts.

  Therefore, if you really need to find him, you might as well use the “roundabout” personality skills to make him treat you as a buddy.

At least, while he was scared and scared, you wouldn’t be frightened because you knew what medicine he was selling in the gourd.

  Then, let the two people share the happy experience as a warm field, and then “take advantage of it” to intentionally or unintentionally bring out the “why recent life is not as usual” tone to further explore.

Of course, being aggressive can only make the atmosphere more embarrassing, and it can bring the core of the problem gradually.

  Strategy 2: Be verbal, every word that comes out is the key. Do n’t ask for yourself. Any truth that touches the inner world is a little careless. Men do n’t lose their books.

Especially in the communication process, it is best to avoid using any sharp words, such as “It’s over between us”, “What do you want?”, “It’s sooner or later”, “I’ve had enough” and so on.
Don’t doubt that I didn’t know you before. After you close your mouth, please open your eyes and look carefully to see if this man has started to flex his muscles in addition to his blush and thick neck, ready to ignite the flames of war.

  On the contrary, as opposed to men, it is better to take a turn and change the questioning skills.

  For example, ask him “What do you think?

It ‘s better to ask “What do you think?”

If you do this, you may still get the voice out of the string; at this moment, the man is like a prey caught by hand, step by step towards the “trap” you laid.

Having said that, it was also his willingness, didn’t he?

  Strategy 3: Do n’t stare wide, staring at someone like a polygraph, another woman ‘s common problem is that it ‘s so difficult for a man to be honest with you, your two watery black eyes,They stared at each other’s pupils like cats and mice.

Honestly, men are not used to it, and it is even worse.

Because in the concept of a man, look straight into his eyes, only the following situations: no one wants to provoke, or the great mother, otherwise only lawyers dare to do so.

Of course, instinctual defense can only be solved by resorting to force.

  In fact, it is a good way to ask a man to tell you the truth without any imagination. If you find any opportunity, use the atmosphere of boudoir fun.

With less hostility to each other, intimate skin lovers are better able to lift their hearts off, and men are also more open-minded and talk openly.

Especially when a woman clings to a thick chest and the superiority of a big man’s psychological trouble, you must be the best person he is anxious to care for.

Such a good time and place, how can he care about you!

Usually, when he temporarily loses his “self-defense” instinct, he actually announces the moment of “care for you”.

Zero deposit, pick up, walk out, health

Zero deposit, pick up, walk out, health

When it comes to fitness, many people immediately think of morning exercises in the park, dancing, Tai Chi, doing aerobics, going to the gym, robes thinking of swimming, playing basketball, running, etc. These are of course good fitness methods, as long as there are conditionsIf you have time, you can take whatever you want.

In fact, walking is also a fitness method, but we pay special attention to it again.

  It is the most reasonable and economical. It can be said that it is a zero deposit for health. At present, many people in the city go out by special cars, taxis, buses. If you are afraid that you will take one more step, if the pace of life is not too tight,Walking is really good for us.

Roughly speaking, for fitness, walking has at least three major benefits.

  From a medical point of view, taking advantage of your stride, you will gain strength and health.

A famous doctor in the Qing Dynasty, Cao Tingdong, said in Lao Lao Heng Yan: “If you sit for a long time, you will have a stagnation of the veins, and when you walk calmly, you will be physically fit and vigorous.

“It’s true that walking can achieve this effect, especially if you stick to it often, for years.

From a psychological perspective, walking outdoors can help you eliminate all kinds of troubles.

An experimental report by American psychologist Sarah Snowras pointed out that someone can get uplifted with just a few strides.

This is because the natural instinct of movement, which is supposed to have the seventh sense of human beings that has been lost in the life of rehabilitation, is re-incorporated into life, so it is full of vitality and vitality from the body to the spirit.
At the same time, when you are upset, you can exercise immediately, you can transfer the excitatory focus of the brain, so that the excitatory center of the brain is transferred from the left brain to the motor area of the cerebral cortex, the right hemisphere that grasps the spatial direction, and the cerebellum implanted in the body’s balance function.The main brain logical thinking, the left and right hemisphere of the calculation of gains and losses can be suppressed, so the feelings of worry and depression will be forgotten and relieved.

  What’s more important is that once the left brain is temporarily inhibited, the brain regions in the main movement, especially the right brain hemisphere, will no longer secrete happy hormones, and can secrete hormones that were originally lacking in the cerebral nervous system through the body.So refreshing.