home > All about plumbing > We humidify the air in the apartment without using a special humidifier. Why is dry indoor air dangerous for the body and how to deal with it? Why is dry indoor air bad?

We humidify the air in the apartment without using a special humidifier. Why is dry indoor air dangerous for the body and how to deal with it? Why is dry indoor air bad?

Does the child often get sick, does he have an allergy, or is his nose stuffed up all the time for some reason? The doctor advised to strengthen the immune system and you ran to the pharmacy for a new miraculous drug? Or maybe the baby does not sleep well, is naughty, and you think that all this is from cutting teeth or magnetic storms? Start with the simplest: check the microclimate of your home, in particular, the humidity of the air. It turns out that it is dry air - common cause and diseases, and feeling unwell in children.

1 reduces immunity

The mucous membranes of the nasal cavity are our first and very important barrier to bacteria and various viruses. It is the nasal mucosa that every second comes into contact with a huge number of different microbes, but since mucus is constantly formed in the nose, it prevents them from entering the child's body. This ability of the mucous membranes is called local immunity. But the nasal mucosa can protect against infections only if it is well hydrated, and if the nose dries out, the work of local immunity is disrupted. Then bacteria and viruses easily overcome the protective barrier of weakened local immunity, and the likelihood that the child will fall ill upon contact with the infection immediately increases. So main enemy local immunity and one of the reasons that the child often gets sick is dry air.

2 contributes to allergies

And dry air in the house is very harmful for children prone to allergic reactions. Not only does the mucous membrane of the nose and mouth dry out, which makes the body immediately more susceptible to various allergens, including dust. So also the dust itself in rooms where the humidity is very low, practically does not settle, but constantly hangs in the air. Plus, animal hair, plant pollen, small particles from clothes, any household items in the house are also added to it. And the child constantly inhales all this. There would be air normal humidity, dust and other allergens would settle on the floor faster and the baby would not breathe any muck.

3 does not allow the nose to breathe

If the air in the house is too warm and dry and the mucous membranes dry up, then the body must somehow respond to this. His first reaction is that the nasal mucosa secretes a secret to protect itself from drying out. But since the air is constantly dry, the nose begins to secrete more and more secretions - as a result, a runny nose or nasal congestion appears. Moreover, there may not be so-called snot - just a child either “grunts” with his nose all the time, or sniffs at it. There may be another situation: at some point, the mucous membrane dries out completely, crusts form in it, which clog the nose even more. By the way, in babies, the nasal passages are still narrow and short, and if puffiness, congestion or dry crusts are added to them, then it becomes even harder for the child to breathe.

4 interferes with sleep and enjoy life

The drier the air, the less oxygen it contains. A lack of oxygen (hypoxia) primarily affects nervous system. In an adult, a headache often begins, concentration of attention decreases, and fatigue increases. Small children, due to a lack of oxygen, become more irritable, more naughty and sleep worse. So a child may cry not at all because of teeth or a magnetic storm, it is simply hypoxia that affects him. Difficulty breathing due to dry mucous membranes is added to the lack of oxygen - this is why the baby is either restless in a dream, or wakes up all the time, or cannot fall asleep at all for a long time. And very often a child drinks water or milk at night not at all because he is hungry, but simply because his mouth is dry.

5 prevents eating

How do babies eat? Sucking mother's breast
or a bottle, that is, their mouth is busy all the time.
And try to suck something if your nose is stuffed up, it has dry crusts or even snot. The baby starts to eat, and all the time he has to stop, because he also needs to breathe.
And mom does not understand why suddenly the baby then
lets go of the chest, then pounces on it again. Thinks that the problem is in her (incorrectly gives the breast or the shape of the nipple is not the right one), or in general
begins to fear that there is not enough milk. And all
simple: the child's nose is either dry or clogged.

6 what to do

The child feels most comfortable at a temperature of 20–22 ° C and an air humidity of 50–70%. But in winter, when the batteries are working at full capacity, the temperature in the house reaches 25-28 ° C, and the humidity drops to 20%. You can find out about this if you buy a thermometer along with a hygrometer: they will show both the temperature in the room and its humidity.
To create the right microclimate in the room, you must:
- At least once a day, do wet cleaning in the baby's room (just wash the floor, the point here is not so much in cleanliness as in moistening the house).
- Ventilate the room at least 4-6 times a day for 10 minutes. Humidity, if it's frosty outside, will not increase (at low temperatures outside, the air is also usually dry), but it will add oxygen.
– If the batteries are regulated, then do not turn them on at full capacity.
– Buy a humidifier and use it regularly. If this is not possible, then it is necessary to humidify the air in the house. folk remedies: hang wet towels near heating radiators (does not last long, but this is at least something); put wide containers of water near the battery; just keep spraying clean water from a spray bottle.
- Moisten the child's nose with pharmacy saline solutions. Soften the crusts in the nose and remove them.

Neither a fashionable immunostimulant, nor the most modern vitamins, nor even by itself Fresh air will not make a child healthy if he lives in a house with very low humidity. So it is worth taking the time to create the right microclimate around the baby.

Dry air is a concept that is practically unfamiliar to residents of seaside and port cities. But if your region cannot boast of the sea, then you know firsthand what low air humidity is. We will not talk about the norms today, a separate article is devoted to them, just recall that the humidity standard is in the range from 40 to 60%.

It would seem that the norms can be neglected, but the dry air in the room is actually much more dangerous than it seems. Its effect is on the body as a whole due to contact with the skin and is localized in the eyes and mucous membranes. Why is this happening? It's simple: if the dry air in the room is your harsh reality, then the body not only does not receive water from the atmosphere, but also begins to give it away.

It's no secret that children are much more sensitive to the effects of environment than adults. Today we will talk about one of these climatic factors - air humidity.

For the full growth and development of the child, it is necessary to maintain the norm of humidity in the room, which should be at least 50%. How to determine humidity, we considered here, those who wish can read the article, but for now let's talk about the dangers of dry air in an apartment.

When the temperature rises, the problem is especially relevant in the hot season, the air in the apartment becomes drier. This leads to the fact that allergens do not settle, but rather hang in dry air, making it easy to move around the apartment. Common dust, pet hair and plant pollen can act as these very allergens.

Naturally, all of them can be dangerous for the baby, because it is in early childhood that various diseases often develop. allergic reactions. In addition, dry air in the apartment leads to the drying of the nasopharyngeal mucosa, as a result of which it becomes more vulnerable to the penetration of microbes.

Go ahead. If the child has any health problems, dry air can further aggravate the situation. For example, there will be a deterioration in the state of health or the effectiveness of the treatment will decrease. This can eventually lead to the development of chronic diseases.

In conclusion, we give an interesting opinion. Pediatricians believe that even absolutely healthy child dry air in the room can lead to a change in the daily regimen of kidney function and the development of dysbacteriosis.

As you know, any problem is easier to prevent than to cure, so do not ignore the maintenance of a healthy microclimate in the apartment, it is better to read how to increase the humidity in the room and get down to business. This article lists methods that are available to absolutely every family and do not require large expenses. In future posts, we will cover more modern methods maintaining optimum humidity.

On average, the humidity level in a residential area should not fall below 40% and not exceed 60%. With high humidity in the air of the room, favorable conditions are formed for the reproduction of many putrefactive bacteria, mold and fungus, which emit a huge amount of tiny spores into the air, and as a result they end up in the respiratory organs of a person and can contribute to the development of a huge number of various diseases. In people, for a long time living in conditions of high humidity, there are negative changes in the respiratory organs, over time, the development of such dangerous and difficult-to-treat diseases as bronchial asthma and tuberculosis is possible. High humidity can cause constant malaise and weakness. Runny nose and skin diseases can also be a consequence moisture damage, which is much higher than allowable norms. Children are most susceptible to the harmful effects of high humidity, in connection with this they may develop various chronic respiratory diseases: runny nose, various allergic reactions, etc.
Moisture damage: moisture protection

In order to protect yourself as much as possible from the harm of humidity in the house, you need to take measures to eliminate this problem, firstly, you need to find out the reason why your house has an increased level of humidity, for example, it may be a problem with water supply pipes that have begun flow from old age. By eliminating the cause accordingly, you will solve the problem, but if the cause is unknown, then try more often to ventilate the room well so that the moisture can evaporate, or buy a special dehumidifier that will help solve this problem and bring the humidity level in the house back to normal. A dehumidifier is by far the most efficient way to dry the air in a home, it draws in moisture along with the air and produces normal dried air at the exit. True, the air dryer is not cheap, but, in any case, health is more important, and you should not save on it.

Dry air damage

Harmful dry air can also have a particularly negative impact on human health. Unlike moist air, dry air does not have enough moisture to keep the air in the room comfortable for healthy breathing. Dry air is the most damaging to the mucous membranes of the respiratory tract. Dry air dries out the mucous membranes, thereby depriving them of their natural protection against harmful bacteria and viruses, they settle and accumulate inside the respiratory tract and begin to multiply there, which leads to the development of various infections and diseases. Sinusitis, tonsillitis, bronchitis, adenoids, etc. - these respiratory diseases are directly related to dry indoor air. Together with the air we inhale, the amount of which increases significantly in dry air. Dust should not enter the respiratory tract if the humidity level is normal, however, overdried mucous membranes cannot retain it, thus it enters the respiratory system, bringing with it a lot of harmful bacteria. A stuffy nose is a common occurrence in people living in a house with dry air, because, due to lack of moisture, sputum does not have the opportunity to thin out and slide off the mucous membranes, so it begins to accumulate, which can eventually cause sinusitis, and subsequently, for its treatment may require surgical intervention.

Dry air damage: hydration

Dry air damage, often the problem of panel apartment buildings, especially during heating season when hot batteries simply destroy all the moisture in the air. To humidify dry air, ventilate the room more often. You can also humidify the air if you place water containers around the apartment, especially near heating appliances. Some people hang wet towels on the radiators, this is also a good way to deal with dry air. , such as aloe or ficus also have a beneficial effect on the air, help to moisturize and cleanse it of harmful bacteria. But the most reliable, albeit expensive, way to get rid of the harm of dry air is to use special humidifiers, which can now be found in any store selling household appliances, air humidifiers are equipped with sensors that record the degree of air humidity and do not allow the humidity to fall or rise above the norm.

Air is useful when it is balanced, the harm of humidity or the harm of dry air is equally dangerous for the health of all family members, so everyone should think about what we breathe after all.

The problem of dry indoor air is familiar to many. It is especially relevant in winter period. Why is excessively dry air dangerous and how to humidify it to a normal state?

Atmospheric air always contains a certain amount of water vapor. Percentage they are called air humidity. Humidity is high after summer rain. At low temperatures, the humidity is less, the frosty air is dry. In the apartment, the humidity is even lower than outside, due to the operation of heating devices.

What is considered normal humidity?

Humidity of 40-60% is considered normal for a person. Within this norm, most people feel comfortable, although this does not mean that the air is unsuitable for breathing in other indicators. The inhabitants of dry deserts and tropical rainforests are proof of this. Normal can be considered the humidity of the air to which a person is accustomed, and it differs only by 10-15% from the generally accepted one.

You can measure the humidity level with a hygrometer. Some observations will also help determine if the humidity is normal.

Signs of high humidity in the apartment:

hard to breathe, as in a bath or in a greenhouse;
misted windows;
damp and in unventilated areas.

Signs of too dry air in the apartment:

the mucous membranes dry up - lips crack, tickle in the throat, stuffy nose;
slight cough;
dry skin of the face and hands, peeling, burrs and cracks on the hands;
hair and clothes made of synthetics are strongly electrified;
indoor plants dry out the tips of the leaves.

The climate in your area can help determine with certainty whether the humidity in the apartment is normal. If frosty periods alternate with thaws in winter, when the temperature rises above 0 degrees, snow melts or it rains, just watch. Regularly open windows and vents for ventilation and notice that during rains and thaws, all your unpleasant phenomena with dry skin and coughing go away on their own.

What is dangerous dry air in the apartment?

Reduced humidity in the house, in other words - too dry air, cannot be considered dangerous. Rather, it is an unpleasant phenomenon that can lead to diseases under a combination of other circumstances.

The mucous membranes of a person secrete a wet secret, which serves as a protective barrier for the penetration of pathogenic bacteria, seasonal infections - SARS and influenza. When the nasopharynx and oral cavity dry out, this barrier becomes thinner or damaged and does not protect the body sufficiently. Constant irritation of the upper respiratory tract leads to the development and exacerbation of various diseases - pharyngitis, bronchitis, asthma. This problem is especially relevant if the family has small children. They suffer the most from dry air.

Dry skin of the face and hands permanent use cosmetic moisturizers. In people prone to certain diseases skin or allergies to care products, winter is always considered a period of exacerbation. And the reason for this is the dry air in the room.

How to deal with increased dryness of the air?

How to increase the humidity in the room? The answer is simple - to evaporate a certain amount of water in the room and saturate the air with vapors. But how to do it most effectively?

The easiest and most unpretentious way is to hang damp cloth on the battery or pour water into a wide vessel and put in a warm place to evaporate. Humidity will rise, but this is not enough effective method. The advantage of this option is its safety - you can hang a wet rag on the battery and forget about it, it is especially convenient to do this at night.

boiling kettle able to humidify the air much faster. fast and effective remedy but it works a short time and requires constant supervision. Not suitable for the bedroom and may be dangerous for children.

Wet cleaning moisturizes the air well, but for a short time. Often it is recommended to do it in the premises of kindergartens. At home, she will also not be superfluous.

Houseplants, especially with big leaves well moisturize the air. They evaporate water with their entire surface, and the larger it is, the more moisture is released into the atmosphere. One or two large moisture-loving plants able to normalize the air in the room. Monsters, Diefenbachia, indoor lemons, cyperus, hibiscus, scindapsus are considered the best. The advantages of this method are constant evaporation, easy care. By adding a spray of leaves to regular watering, you can easily solve the problem of low humidity. Disadvantages: you need to take care of indoor flowers all the time, if you go on vacation, there is a problem of watering, big plants Requires space and good lighting.

Aquarium easily solves the problem of normalization of air humidity. Cons - requires care and special knowledge.

Most reliable way- buy humidifier. There are a wide variety of these devices on the market, different variants price and mode of action. All of them quite effectively cope with their task and do not require constant supervision. Cons - some material costs.

conclusions. If the problem of too dry air in the apartment is relevant for you, if children constantly sneeze and cough, if you feel tightness of the skin on your face and hands, then look at an inexpensive humidifier in the store and try to use it for a while, at least in the children's room. In the event that it is not possible to purchase a humidifier for any reason, hang wet towels on the battery and do wet cleaning more often.

Few people think that dry indoor air is quite serious problem. But it is precisely this that takes place in modern offices and apartments. The main causes of dry air are air conditioners, poor ventilation, central heating, lack of ventilation, and in offices - also a large number of people in one room. Naturally, all these factors affect health and appearance as well as human performance.

What causes dry indoor air

Often we ignore various problems, taking them for granted. For example, dust in the apartment. Indeed, it seems, well, where does so much dust come from in the apartment, especially in the cold season? The fact is that heating batteries with the help of convection, they help to circulate heated air around the room - dust and microbes also “travel” with it, which settle not only in prominent places, but also enter the human respiratory tract. Hence - allergies and various infections.

At the same time, convection currents, among other things, remove moisture from the air, increasing its temperature - this is detrimental not only to humans, but also to furniture.

What are the dangers of dry indoor air?

1. A lot of dust

Dry air will never bind dust, moreover, if the apartment is hot, there will be a lot of dust, and it will fly in the air, settling not only on objects and furniture, but also on respiratory tract person. This leads to the development of allergies and asthma.

2.Diseases

Due to dry air, the human body does not receive enough oxygen, so people experience chronic fatigue, drowsiness, impaired concentration, and there is a high risk of contracting airborne infections. Against this background, a serious illness may even occur.

3.Susceptibility to various infections

Dry air leads to the fact that the self-cleaning of the bronchial tube is disturbed, and this, in turn, makes a person susceptible to respiratory diseases.

4. Dryness of the skin

Dry air accelerates the evaporation of moisture from the skin, which makes it dry and rough, irritated and tight, ugly and flaky.

5. Dry mucous membranes

Those who wear contact lenses feel it especially quickly and sharply - just a couple of hours in a room with dry air and pain in the eyes begins.

6. Decreased performance

7. Thirst

8.Cracks in wooden objects

Dry air causes wooden furniture, and in general objects made of wood, dry out, they begin to deform, which may cause cracks and loss of their original appearance.

9. Drying out of parquet

10. Out of tune instruments

Certainly, musical instruments not everyone has it, so this item will attract the attention of only musicians: this happens from a lack of humidity.

Ways to deal with dry air

1. The most effective way to solve such a problem as dry indoor air is humidifier. True, this method is also the most expensive. Nevertheless, experts say that it's worth it - in a couple of days it will become much easier to breathe indoors.

2. Try regularly ventilate room - at least three times a day for ten minutes.

3. Definitely a lot drink– at least eight glasses of water per day. At the same time, it is better to refuse coffee, since this drink, on the contrary, dehydrates the body.

4.Spend daily wet cleaning- wipe the floor, furniture, window sills and, most importantly, batteries with a wet cloth. So you not only get rid of dust, but also noticeably moisten the air.

5.Start indoor flowers that can humidify the air. For these purposes, home fern, indoor linden, fatsia, ficus, cyperus, hibiscus and dracaena are especially suitable. All these plants will change the air in the room in a positive way.

6. If you work a lot at the computer, buy moisturizing eye drops. This must also be done if you wear contact lenses, however, you first need to make sure that the drops can be combined with wearing lenses.

7.Hang on the radiator wet towel, as it dries, it will need to be moistened again. Place some container with water next to the radiator: a bowl or even a bucket.

8.Start aquarium. Moreover, it is not at all necessary with fish, instead of them you can “get” underwater plants.

9. Buy decorative fountain. By turning it on, even from time to time, you will soon see that the air is not so dry.

10.Open windows on the mode " ventilation' when it's raining outside.

11.Purchase thermal water and spray yourself (this will especially help those who have to be in the office all day). You can also spray the air around you with a spray bottle - with the consent of colleagues, of course.

A common problem: dry indoor air, which is slowly but surely affecting everyone in the household. How is it harmful and what are the consequences of exposure to dry air? How can this be fixed? Read our article!

Dry air in the apartment is harmful to everyone, regardless of age. A dry microclimate is one that has less than 40% humidity. Its harmful effects extend to the skin and breathing, as well as the general well-being and activity of a person. It's simple: if the body does not receive enough moisture from the atmosphere, then it gives it away itself, depleting its own water balance.

Signs of dry indoor air

You can determine the low humidity of the air by the following steps:

a person often coughs, feels dry mouth, especially during sleep.
possible sore throat, dry lips (up to the point that they begin to crack and bleed), nasal congestion - occurs due to the fact that the mucous membranes are overdried.
the skin on the face, hands flakes off, loses elasticity, becomes dry, cracks and burrs appear on the hands.
the foliage of indoor plants dries up at the edges.
electrified hair.

In addition, in a dry microclimate, a person often experiences fatigue, yawns more often, rubs his eyes, he is simply uncomfortable. Over time, this leads to a decrease in immunity, loss of concentration and attention. The dry microclimate in the house is especially dangerous for the elderly, young children and the sick.

What is harmful dry air in the apartment

Eye damage. Especially if the person wears contact lenses. The eyes become irritated, red, their fatigue increases, a feeling of constantly “dusty” cornea is created. With prolonged exposure, "dry eye syndrome" can develop and vision deteriorates significantly. If you do not humidify the air, then the eyes will suffer constantly.
Harm to the respiratory system. If the air in the room is dry, then the mucous membrane of the nasopharynx dries up, it becomes more difficult to breathe, chronic runny nose, nosebleeds may occur. Immunity deteriorates day by day, the body picks up more easily respiratory diseases and viral infections, there is a possibility of developing asthma and different types allergies.

Skin damage. It is the skin that becomes the indicator that quickly reacts to dry air. It begins to peel off, an unpleasant feeling of tightness appears, small cracks appear in the corners of the mouth, spots and redness, the skin ages faster and loses its elasticity.

What to do if the air is dry at home

Theoretically, the answer is this - you need to saturate the air with moisture vapor. This can be done using "old-fashioned" methods or special devices that help to always maintain a comfortable microclimate in the house.

If we talk about improvised methods, then these are basins of water near the batteries or wet towels / sheets on them. This allows you to slightly humidify the air in the house, but for a person there is additional work.

Another option is a boiling kettle or pot of boiling water. Helps to humidify the air in the kitchen, but not suitable for a nursery or bedroom. On short term You can get rid of dryness by carrying out wet cleaning, often wiping floors and furniture surfaces. But this is also a rather laborious process.

humidify the air and houseplants such as broadleaf diefenbachia, monstera, citrus, hibiscus. It is very useful to additionally spray these plants, thereby moistening the air even more. An aquarium also helps to normalize the microclimate in a single room, but regular and painstaking care is important for it.

The most effective and long-term way is to install a breather house, supply ventilation which controls the humidity of the incoming air. It is the constant air exchange from the street that will provide protection from dryness and a comfortable microclimate at home. You can choose the breather that suits you on our website.

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