The term allergy is considered to be an increased sensitivity of the body to various external stimuli. It can manifest itself in each person in different ways. Some people feel very weak during the day, while others have severe rashes on different parts of the skin all over the body.
Many citizens are now suffering from this disease. Quite often, it appears due to the polluted environment, the use of many synthetic materials and dyes, which act as provocateurs. Also, the use of drugs can cause various reactions of the body in response to stimuli. This happens if patients do not consult a doctor and use pills on their own. Another reason why an allergic reaction can occur is improper diet, heredity or bad climate.
Most often, allergies occur in those citizens who do not monitor their endocrine system and gastrointestinal tract. This disease should not be allowed to flow, but urgently needs to be treated. Before that, it is imperative to determine its main causes.
Allergy Causes
The main factors in the appearance of an allergic reaction are:
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1. Genetic predisposition. If one parent has an allergy, then the child has a 30% chance of getting it. In the event that dad and mom are sick with this disease, then this percentage increases to 60%.
2. Household and professional allergens. An allergic reaction can occur due to dust, which contains thousands of allergens, various compounds and elements. Even smoking can cause severe allergies in people. Therefore, it is better for people who smoke to stop using cigarettes.
3. Respiratory tract infections.
The causes of allergies may be different, therefore, it is necessary to treat in each case individually.
Main symptoms
Due to the fact that there are a large number of different forms of allergies, their symptoms are also different. Some of them can be easily confused with other diseases that can often be found in medical practice.
With an allergy to the respiratory tract, the patient may suffer from wheezing in the lungs, itching in the nose, severe coughing and even choking. During dermatosis, the body may experience severe itching, dryness, swelling, peeling and blistering. With allergic conjunctivitis, swelling around the eyes and increased lacrimation may appear. During enteropathy, swelling of the tongue, severe vomiting and nausea may occur. Anaphylactic shock is considered a dangerous manifestation of allergy. It manifests itself with convulsions, severe shortness of breath, loss of consciousness and involuntary urination.
If people have found any allergic symptoms in their bodies, then in this case it is necessary to consult a doctor to confirm the diagnosis and begin treatment. In addition to a personal examination, the patient will need to undergo a number of studies and pass all the necessary tests.