How to prevent and relieve allergies

By allergy the immune system reacts against a substance that is not supposed to react against, and the reaction is often exaggerated. Objects containing substances that commonly cause allergies to house dust, animal hair, household chemicals, chlorine, microorganisms, pollen, nuts, citrus and seafood Also bacteria and parasites can cause severe immune reactions inappropriately.

MECHANISMS OF ALLERGY

The total set of reactionsoccurs by allergy is very complicated. Many of them are the same as the normal immune response, despite the extent that they should not take place. Some of these reactions:

By exposure to a new substance, cells of the immune system learns to recognize the allergen (), and learn to produce antibodies to the substance, and a certain amount of antibodies produced. The type of antibody called IgE is the most important allergyreactions.

IgE will glue on some cells in the blood and tissues called mast cells, and protrude from the surface of these cells. After exposure to antigens, they bind to IgE and ends from mast cells. This will cause the mast cells to produce histamine and other substances in the signal. These substances signal is then spread to surrounding tissues.

The signal substances will start the walls of small blood vesselsleakage of fluid in the tissues and accumulate in tissues. This will cause swelling of tissues. It will also dilate blood vessels and increase blood flow in tissues. The consequence of this will be swelling and redness in the affected body parts. The signal substances will also be made in the tissue of the glands produce more mucus, symptoms such as runny nose, and throat.

New exposure to antigens also cause other anti-body production. Theantibodies also bind to more complex allergens. These complexes can clog small blood vessels and other ways to disrupt the functioning of the body affected.

The allergen-antibody complexes are then recognized by the cells and other mechanisms the body uses to collect and eliminate waste. Eater collect cells and surround the complex.

The immune system also make enzymes that attack the antigens to destroy them. Also this production is stimulated whenbind antigens in the fight against organisms at the cell surface. However, these enzymes are not very specific and can also be decomposed to some extent, components of body tissues, causing damage and disease symptoms.

What makes the immune system to react with an allergy to a substance

In the fast life of the immune system of a person is able to react against most substances in the body itself and the environment. However, the mechanismslearn the immune system to recognize normal substances found in everyday life in early childhood, and suppress the reactions against them. If this mechanism is impaired learning, allergies can develop.

Allergies can also develop if a child is exposed to substances that later will be a normal part of everyday life. In this case, the immune system will be able to remove the reaction against this substance. Let a child grow up in aexaggerated clean and sterile, so that can cause allergies.

In addition, some factors other than wearing a normal environment can cause allergies by repeated and massive. Examples of such substances are chlorine.

TYPES OF ALLERGIES

Allergy varies depending on the compound that causes the immune response. An allergic condition also often implies reaction against a combination of various substances. Substances that cause commonallergies are pollen, house dust, mites, fungi and mold spores, chlorine, chemicals in soaps and cosmetics, animal hair, seafood, strawberries, fish, parasites, drugs such as anesthetics and antibiotics

An allergic condition in May periodically get better or worse, depending on the concentration of allergens in the environment. A typical example is pollen allergy with peaks in the pollination season of grass or trees.

An allergic person oftensymptoms of various body tissues, but symptoms are often more important in a body part and give very specific symptoms at this site. Examples of specific conditions often caused by allergy are eczema on the skin and asthma in the lungs and reduce airpipe.

Symptoms of allergies

Any body can have an allergic reaction, but often the symptoms are mainly confined to an organ or organ system.

For allergic airwaysystem will have symptoms such as itching and pain in the throat and nose cavities, swelling of respiratory tissues, thus increasing the amount of secrets in the hollows of the airways and cough. You can also have asthma or asthma symptoms fully developed. The main symptom of asthma is cramping that constricts airways in the lungs (constriction of the trachea and tracheoles).

For allergic skin reactions, there are no symptoms such as redness, swelling, red spots,itching and soars.

PREVENTION OF ALLERGY

To prevent allergies individually the best, we must start in childhood.

A child should have contact with natural elements like earth, dirt, animals, plants, physical contact with other human beings, etc.. This exposure to the elements must occur before an allergy has developed. In this way, the immune system learns to recognize the common elements and harmless, and do not overreactcons of this life.

The research found that children have too much and early contact with pets such as dogs and cats are less likely to develop allergy problems later, that children have no contact with animals servants. This is contrary to what many think.

In the hands of others, each person must be protected from early childhood to certain elements normally not found in a natural environment, for example chlorine, soaps and cosmetics with artificialsubstances and food containing artificial additives.

METHODS FOR TREATING ALLERGY

The first approach in the treatment of manifest allergy is to avoid exposure to substances that cause allergic reactions. Although exposure to natural substances can prevent allergy, exposure to an allergen should be avoided when an allergy already has developed. Ways to do is:
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– Avoid food reacts cons

– Avoid contactwith animals that you have an allergic reaction to

– Store rooms, beds and furniture well cleaned

– Avoid using cleaners, soaps and cosmetic products containing artificial additives

– Avoid foods, beverages and snacks with artificial additives

– Avoid daily exposure to chlorine and other chemicals

– In collaboration with the doctor to change medications that can cause allergies is used with other

– To prevent mold growth on the environment. This is donein order to maintain a clean and dry.

Children are often exposed to allergens at school and adults are often exposed at work. Parents with children with allergies should inspect the school and require the school administration and teachers that environmental measures are feasible to maintain the school provided free of allergens. An employee must demand the same from his employer.

If you do not know exactly everything you react against, you can trystop exposure to one factor after another, until you think that relieves allergies, and then keep this factor out of their lives for the future.

Sometimes avoiding allergens is difficult to achieve, or have the lifestyle to be acceptably low. Then you must apply a medical treatment that relieves allergies.

A common way to treat allergy is the application of drugs that block the effect of histamine, substance, and thus relievesor prevents the symptoms that occur when the antigen enters the body.

Another way is desensitisation treatment. By this treatment the body receives a controlled and gradually increasing exposure to allergens during a period of time, and if that period is over, it leaves the body of the recurrent exposure to a controlled dose at intervals regular. By this treatment, the immune response to allergens gradually decrease, partly because the immune system, whichlearns to recognize the allergens as harmless, and partly because antibodies against allergens are exhausted.

There are also natural products on the mark which contain ingredients that help the immune system to react more appropriately. Significant effects of these products reduces the secretion of histamine and histamine metabolism has increased. Examples of ingredients of these drugs are: methylsulfonyl methane, Vitamin C, Vitamin E, Echinacea purpurea, quercetin, grape seed, stingingnettle, Coleus Forskolin.

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