Despite the ancient roots of the appearance of such a disease as an allergy, the term itself appeared relatively recently. Healers of different times are in constant search of answers to explain the reaction of the human body. This article will discuss how the allergy to dogs, its causes and sources is manifested.
Causes of allergy to dogs in the human body
The appearance of allergy is explained by the reaction of immunity to the appearance of a foreign object, regardless of its nature, which penetrates the body. Often, such an effect is excessive and only harms a person. The ability of lymphocytes is to identify foreign bodies from the very birth of the child. Proceeding from this feature, allergic reactions are less common in those people who have been dealing with domestic animals from an early age.
Allergy is explained by the fact that antibodies appear in human blood, the purpose of which is to counter allergens. In this case, the protective bodies of the body are formed in excess, as a result of which unpleasant symptoms are observed in a person. Allergies to dogs can not be completely cured. However, due to medicinal preparations, you can lull vigilance of the organism, reducing the number of allergens surrounding it.
How the allergy to dogs is shown. To whom does it threaten? Can children suffer from allergies to dogs? Let's try to find the answers to these questions.
Heredity
However, not all people have allergic reactions to dogs manifested to the same extent. Some human organisms generally do not react at all to four-legged friends, others have discomfort with varying success.
How does an allergy to dogs appear? The most unlucky people have to deal with severe symptoms. Why does such selectivity take place? First of all, heredity plays a big role. Provided that one of the parents of the child has an allergy, the probability of transferring it by inheritance is 50%.If the disease affects both adults, this figure rises to 70%.In this case, the variety of allergy does not affect the tolerability. For example, a mother may have a stuffy nose during the flowering of the spikelets, and the father has an allergic reaction to a certain food.
How much does an allergy to dogs show? She does not keep herself waiting. Like every allergy, it makes itself felt immediately. The main thing is not to confuse it with some other allergic reaction.
Associated factors
Even if parents do not "award" their child with an allergy, this does not mean that he has lifelong protection. A huge number of aggressive substances that surround each person, contributes to the appearance in the body of a tendency to allergic reactions. A significant impact on the deterioration of the state of immunity is also provided by ecology, food intake and invisible pathogens.
Even the emergence of allergic reactions to dogs contribute to the transferred diseases, which take away from the human body a large number of forces. Proceeding from this, heredity does not come first when there is a negative reaction of the organism to a domestic animal.
Allergic reactions to dogs in infants and children
The main symptoms of allergic reactions in the child's body have a similar manifestation with the effects of other allergens. In some cases, you should consult your doctor. How is the allergy to dogs in children? Here are the basic symptoms:
- Coryza and frequent sneezing. Edema of the mucous membrane of the respiratory tract.
- Dry cough.
- . Reddened eyes and tears.
- Appearance of irritations on the skin.
When these symptoms appear, it is better not to risk in the hope that the children's organism will cope with the disease on its own, as the situation can worsen.
How does allergy to dogs appear in infants? They should pay special attention. For them, allergic reactions are life-threatening. Often, babies suffer from allergic rhinitis. Therefore, it is necessary to urgently show the baby to the allergist, and the animal, most likely, will have to get rid of. It must also be remembered that each child's body has an individual reaction to the dog.
Manifestation of an allergy to dogs in adults
Like children, adults are also prone to allergic reactions after contact with four-legged friends. How does allergy affect dogs in adults? Due to the individual characteristics of the body, each person's disease manifests itself in different forms. First of all, the main impact is on the organs of vision, respiratory tract and skin. Eyes begin to blush and itch, there is profuse lacrimation, swollen eyelids. In those parts of the skin where contact with the animal has occurred, rashes and dermatitis may occur. The person begins to sneeze and cough, the nasal congestion appears. In severe cases, the patient is expected to have bronchial spasm and asthma, there is pressure in the ears, and hearing may worsen. The source of the allergy may not be directly the dog, but the food, filler and other related items of care for it.
After what time does the dog show allergies? Yes, as well as every allergic reaction - almost immediately after the exposure of the source.
Dog wool is not the main source of allergy
To reduce the impact of an allergen, it is necessary to reduce its amount.
Allergic reaction is not caused by dog hair, as many mistakenly believe. The main pathogen of the disease is a foreign protein, which is located on the surface of the animal's hair. It is presented in the form of saliva, sebaceous secretions, peeling skin particles. The amount of allergen depends on various factors associated with the condition and nutrition of the dog. According to some studies, black animals increase the likelihood of allergies in humans, unlike white pets.
Despite numerous attempts to breed dogs that will not cause allergic reactions in the human body, success has not yet been achieved in this direction. However, some species of animals allow allergies to lead a normal life.
Varieties of Safe Dogs
As an allergy to the coat of dogs is shown, we already know. Therefore, if all the same happens such a nuisance, the best option here will be hairless breeds. In this case, significantly reduces the amount of allergen, carried throughout the apartment on the wool. Also beneficial is the lack of undercoat.
Wire breeds. It is necessary to pluck dying wool in time. This procedure should be performed by a person who does not have allergic reactions.
Small breeds. The amount of allergen in small dogs is significantly different compared to large animals, so the reaction of the human body will manifest itself in an insignificant form.
Allergy should not be joked
If allergic reactions occur in young children, then the dog will need to get rid of. An immature child organism can not adequately withstand all threats. This way out of the situation also applies to people who are allergic to dogs manifested in severe form.
If a person has safe symptoms, such as itching on the skin, a runny nose or watery eyes, you can do without driving a four-footed friend out of the apartment. To do this, you should pay attention to the health of the dog, in order to reduce the allocation of aggressive protein. Therapeutic measures include vaccination, extermination of parasitic organisms, a complete diet with the addition of vitamin complexes and getting rid of chronic diseases, if any.
In connection with the lack of solutions to the problem of allergies to dogs, first of all, you need to contact a highly qualified doctor. Because even the most minor symptoms can eventually develop into serious chronic diseases, such as asthma and reduced visual acuity. Thanks to a competent allergist, it will be possible to take the situation with allergies under control by taking medications and coordinated way of life.
Purity - the keystone to the success of
Allergies to the dog as manifested, have already figured out. Now let's talk about how to deal with it.
Castration or sterilization of an animal significantly reduces the amount of allergen in the room, which is intensively produced in dogs during periods of hormone secretion. It is also necessary to monitor the purity of the wool cover, because it is on it that aggressive protein gathers. To do this, the animal should be bathed at least once a week with special shampoos and combing its hair every day. All operations for the care of a pet should be performed by a person who does not have allergic reactions.
Special attention should be paid to the cleanliness of the premises: regularly wet cleaning and do not allow the appearance in the apartment of places of congestion of dog hair. To reduce the level of allergens, hang on tulle windows, get rid of carpets, keep bed linens in confined spaces and use an air purifier. Be sure to avoid the stagnation of air in the room, take care of personal hygiene after contact with the animal and do not allow him to be in the bedroom.
Diagnosis of allergy to dogs
Allergy to the dog as manifested, you already know. Now let's talk about the diagnosis.
At the initial stage of the diagnosis, information is analyzed based on medical examination and testing. The allergist at this stage determines the presence of relatives who have a disease, and the degree of allergy manifestation. After studying the information the doctor determines the patients further actions.
The next step is to conduct a laboratory blood test. Its task is to determine the level of immunoglobulin E, which will show the cause of the appearance of allergic symptoms. With a positive result, the level of the aggressive protein of a person expects the passage of immunological tests. On their basis, you can identify the allergen and the causes that caused it. After this, you can decide on a decision about the preservation of the dog and further actions.
Another way is to carry out allergic tests that take a little time. The human skin is applied through syringes containing allergen substances. If the area increases in size and blushes, then the sample gave a positive result. With this method, you can find out that allergic reactions are not caused by the dog.