The Australian researchers have established, that campaigns in noisy bars and loud music in ear-phones cause risk of development of constant problems with hearing, informs Reuters. By estimations of the governmental commission, acoustical frustration two thirds of inhabitants of the country to some extent suffer, and 70 % of Australians at the age from 18 till 34 years speak about a ring in ears which also can be a sign of acoustical frustration.

As the commission has found out, music through ear-phones from MP3-players is listened by 76 % of young Australians. Thus 60 % - on loudness, sufficient to damage hearing. The majority of them does not give itself the report, that this permanent frustration, professor Harvej Dillon (Harvey Dillon), the employee of the governmental organisation on researches of problems with hearing speaks. Meanwhile, if people are compelled to shout, that you have heard them, or easier to raise the voice, means, loudness level from which you listen to music, is already dangerous.

Recently Swedish scientists have proved, that is negative on health of teenagers frequent using mobile phones can influence also.

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I the doctor - otorinolaringolog, also wish to discuss a problem which we constantly face in the medical practice: with possible consequences of use of drops in a nose. Even the most healthy person at least time in a life suffered from a cold. And it is very frequent in such situations we go to a drugstore and we buy drops in a nose, not having consulted with the doctor. Than it is dangerous?

The cold arises because of action of microorganisms on a nose mucous membrane that leads to an inflammation and a liquid exit through walls of vessels. Appear allocation from a nose, in volume the mucous membrane at the expense of a congestion in it of leukocytes (our cages-defenders which try to cope with an inflammation) in addition increases. Because of these changes there is complicated a nasal breath.

Trying to overcome these unpleasant symptoms, we use drops in a nose. And very often we buy naftizin and preparations similar to it, beginning them uncontrolledly to use.

In what it results? If we have attentively read the summary to a preparation and all we do correctly no unpleasant consequences will exist, and the cold will pass. But long application of drops, repeated within days their use leads to vicious circle occurrence: the cold appears again through a short time interval or constant infringement of nasal breath develops. If to speak medical terminology, develop chronic hypertrophic or atrofichesky a rhinitis.

Why it occurs? Practically all drops in a nose are vasoconstrictive. If to speak figuratively they operate on a nose mucous membrane as pletka, a whip. In the beginning they promote reduction vydeleny and to improvement of nasal breath at the expense of gleam increase in a nose cavity. But after all if constantly to beat pletkoj there will be damages! Here and in a nose there is a chronic inflammation.

What to do? That drops all the same benefited, it is necessary to adhere to following rules:

1. To use drops of soft action, now it is a lot of them in drugstores. To summaries to such drops it is written, that they can be applied about 7 days.

2. Never to apply drops it is more than week and more often 3 times a day!

3. Do not apply a drop at small children!

4. Try not to be engaged in self-treatment, consult with the doctor.

And the best way to avoid unpleasant consequences – to cure a cold in its first clinical stage. Symptoms in it are that: unpleasant sensations, pershenie and dryness in a nose, weakness, an indisposition. As soon as you had these symptoms, make the following: take a hot general or foot bath, drink tea with a raspberry or milk with honey, muffle in a blanket and have a sleep. In this case you should not deliberate advantage or harm of drops because they simply will not be necessary for you.

If after frequent use of drops you through any period of time had unpleasant symptoms: it became difficult to you to breathe a nose, at you constants of allocation from a nose - please, address to the LOR-DOCTOR. These signs can testify to presence of a chronic cold which can demand surgical intervention.

And in summary, doing conclusions, I wish to tell, that all in a life benefits only in moderate quantities. Health to you!

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With approach of spring many of us plan in advance the sick-list: the avitaminosis and insufficient function of immune system lead to natural colds. And, the situation repeats from year to year. How to win an unhealthy habit and to strengthen immunity?

Get acquainted: immunity. We often hear about immune system, but practically we know nothing about how it functions. The immune system unites variety of bodies which protect our organism from alien substances, bacteria and viruses. Bodies of immune system develop special cages (limfotsity), and also antibodies which distinguish and destroy harmful substances. As the basic bodies of immune system are considered a bone brain and timus (vilochkovaja gland, it settles down in chest area). Here are developed limfotsity - a basis of our immunity. In medical terminology there are some kinds limfotsitov which carry out various functions. For example, the certain kind limfotsitov "learns" an alien body in a blood-groove, other type - develops antibodies, etc. Besides timusa and a bone brain in formation of the immune answer lymph nodes which constantly filter alien substances in our body participate. By the way, all known mindaliny - too body of immune system, and popular children's trouble - adenoidy - not that other, as expanded limfoidnaja a fabric.

Citrus

In norm the immune system protects us a reliable board from set of misfortunes: virus and bacterial infections, and even a cancer. The active immune system answers and for some troubles, for example tearing away of bodies after change, Rhesus factor-conflict formation at pregnancy. Allergic reactions - too result of the answer of immune system on penetration into an organism of alien agents. At all complexity and reliability immunity happens is vulnerable, especially in the spring at a lack of a sunlight and vitamins.

Diet for strong immunity. If you feel, that it is time to strengthen immunity, it is necessary to diversify the diet and for a while to refuse monodiets. The matter is that for high-grade work of immune system the set of vitamins and microcells which at times can be gathered from the most exotic sources is required. First of all pay attention to antioxidants: these are vitamins C, E and A.Oni will neutralise free radicals, than facilitate work of immune system. With the listed vitamins citrus, carrots, a liver, vegetable oils are rich. Expressed antioksidantnym action possess and flavonoidy. These vegetative substances not only consult with free radicals, but also possess anticarcinogenic action. Tomatoes, walnuts are richest flavonoidami bean.

Vegetables

- one more component of healthy immunity, them it is possible to gather mineral substances in a prosperity from green vegetables and fruit: sheet salad, cabbage, a broccoli, asparaguses. It is not necessary to forget and about microcells: zinc and selenium are especially important. Zinc helps with healing of wounds, restoration of forces, serves important kofaktorom for synthesis of substances of immune protection. As zinc sources seafood, meat, nuts, eggs, cheese and grain serve. Selenium - one of known antioxidants, but its many effects are still studied. For example, it is shown, that selenium brakes ageing processes, allows to keep vivacity of spirit and healthy immunity. The best sources of selenium - a liver, seafood, kidneys, tselnozernovoj bread, various cereals.

In searches immunomoduljatorov. On the threshold of "a season of sick-lists" many of us look in a drugstore and try to pass a preventive course of reception immunomoduljatorov. Immunomoduljatory are substances which restore functions of immune system, strengthen it. The most known natural immunomoduljatory is a ginseng, ehinatseja, eleuterokokkzhenshchina cold. It is possible to find in a drugstore spirit the tincture, the dried up vegetative raw materials or the enriched preparations (tablets, capsules) with MAINtenance of the listed plants. Besides, it is possible to pick up other preparation for a doctor's advice. However, immunomoduljatory - not rescue from all illnesses. Moreover, to stimulate immunity follows with care. The matter is that powerful feed of immunity can lead to an exhaustion of natural resources of an organism (enzymes and other necessary substances). As a result immunity for some time will be oppressed. At longer reception immunomoduljatorov it is possible to achieve proof decrease in immune activity when the organism becomes completely dependent on reception of stimulating preparations.

National recipes for immunity strengthening. Despite a wide range of synthetic preparations for immunity MAINtenance, folk remedies reMAIN popular and effective way of preventive MAINtenance. It is interesting, that many scientific laboratories which are engaged in search immunoukrepljajushchih substances, find inspiration in vegetative raw materials, allocating and studying its active components. Recipes of national medicine offer for a long time the best salutary composition.

Broth

* Take on one teaspoon tsvetkov camomiles, lime colour, hips and fill in with a boiled water glass. Insist 15-20 minutes, then filter and wring out weight. Drink three times a day on 1/3 glasses before meal.

* In east and Tibetan medicine against a flu, respiratory infections and for immunity strengthening use raspberry branches, and to cut off them it is possible both in the summer, and in the winter. Small cut branches (1-2 table spoons) lower in a glass with boiled water, boil 7-10 minutes, then insist 2 hours. Accept on 1-2 drinks each hour within day.

* On 1 item to a spoon of raisin without stones, walnuts and dried apricots small crush, mix. Add 1 item a spoon of honey and juice polovinki a lemon. Carefully mix. When will feel an indisposition or cold first signs, accept a mix on 1 item to a spoon three times a day.

* 1 item a spoon of bran (wheaten or rye) fill in with two glasses of water, boil 30 minutes, then add 1 item a honey spoon. Accept warm broth on 50 g 3 times a day.

* Thanks to the high MAINtenance of vitamin C, the dogrose is recognised by one of the best means for immunity MAINtenance. Crush two table spoons of dried fruits of a dogrose, fill in water half-litre, boil 15 minutes on weak fire. Insist within night. Drink as tea, it is possible to add honey or a cahors wine.

Bath

And here, perhaps, most interesting recipe. Unlike intake, he offers obshcheukrepljajushchuju a vitamin bath. Leaves, dried fruits or branches of a raspberry, a cowberry, sea-buckthorn berries, a currant, a dogrose or a mountain ash (it is possible to use only those components which are available) will be necessary for you. Make a mix with the equal MAINtenance of all components, fill in with boiled water, insist 5-10 minutes. The received broth add in a bath. Here it is possible to use some drops essentsialnogo oils evkalipta or a cedar. Duration of bathing procedure - 10-15 minutes. Such bath will strengthen immunity, will facilitate the breath complicated by cold, will calm headaches and an ache in a body.

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Quite often big bag from which the woman goes for work, weighs three-four kgs. To transfer such weight - not the useful occupation for the woman. If at a bag also long belts the burden starts to resemble the weight which is dangling on a fragile female shoulder. Long belts increase loading and then the fashionable bag becomes serious threat to backbone health.

According to Jane Sadler, the practising family doctor from Medical centre Baylor in Texas, more and more the women preferring the big bags on long thongs, complain of incessant headaches and pains in the field of a neck. William Kejz, the physiatrist in private practice in Houston adds (Texas), that carrying of such bags can lead to problems with a back.

According to doctors, the heavy bag on a shoulder strongly changes normal position of a torso. And it provokes dizziness and pains in the field of a backbone.

Safe for health physicians recognised the handbags which weight does not exceed two kgs.

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Short on time, but intensive physical exercises not only improve muscles, but also help blood vessels and arteries to deliver blood to heart. According to physiologists, the people, actively going in for sports a small amount of hours, can receive essential benefits for cardiovascular health.

The the person becomes more senior, the ability of arteries to extend is fast lost, that brings the negative contribution to infringement of a warm rhythm and blood pressure increase. Physicians of University MakMaster have fixed (USA), that the six-week course of fast run for 40-60 minutes three times a week allows to improve functionality of arteries and to remove warm stress. Experts assert, that for warm health it is not obligatory to train often, MAIN thing for heart are levels of physical activity which should be high. The obtained data can be useful to who does not have not enough time for sports but who wishes to save the heart from development of chronic diseases, authors of research consider.