Urticaria - Causes, Symptoms , Diagnosis, Treatment
Health / / August 12, 2017
Urticaria - a disease of allergic nature, it is characterized by the formation of the skin and on the mucous membranes in the form of blisters, which in turn is a kind of reaction of the patient to a variety of stimuli.By and large, the immune system of an allergic reaction usually occurs as a result of what is going wrong immune response to a particular type of bacteria, parasites and viruses that are chronically in the body.
Incidentally, those allergens that supposedly cause such a disease, as urticaria is one of the many factors of the immune response.So it pulls additional factors to hive eat: any infection, household allergens, genetic predisposition, and more.So urticaria is not a single disease of the skin, and some signals of your body.
Urticaria - Causes
reasons for so many hives and allergen provokes a disease can be anything, ranging from pollen and foods and ending with various microorganisms.T to calculate the true reasons it is sometimes very hard, can sometimes help to ordinary observation, and sometimes it is necessary to pass a series of tests.
As for acute urticaria, it is caused by medications, infections, insect bites or food.With regard to chronic urticaria, it is often it is associated with certain pathological processes in disorders of the central nervous system and internal organs.Also, there is rash, which is caused by cold, pressure, exercise, sunlight and so on.
symptoms for diseases such as urticaria is characterized by such education on the mucous membranes and skin, blisters that are very dense, edematous, have a bright red color.These blisters can be of different shapes, sizes and shapes, often appears blanching area in the center of the blister.
In acute urticaria appears, and very sharp, intense itching, rash on absolutely all parts of the body, a burning sensation.In addition, apart from the blisters can be observed state of ill health, it is called urticaria.In general, everything will depend on what kind of hives you begins to emerge.So it is very important the correct and competent diagnosis of the disease.
Hives - diagnostics
diagnosis of urticaria is usually not difficult and will be allergist-immunologist.If the reaction will occur on reception of medicines or certain ingredients, then it will be carried out a provocative test.It can also be carried out skin test.In addition, the experts can recommend to donate blood and other tests.
Hives - treatment and prevention
most effective way to treat and prevent hives is to eliminate and timely identification of all factors that can cause hives.Although there are cases where patients with chronic urticaria allergen is impossible to detect.
Acute urticaria can sometimes pass by itself, without consultation and treatment.But chronic urticaria can not disappear without a careful examination of your body and without competent consulting a dermatologist.Generally, treatment is urticaria that prescribe antihistamines, and in more severe cases it is necessary to use hard corticosteroids.
The main thing in time to see a specialist, so as not to run the disease, as she later develops into a chronic form.Only after the diagnosis will be carried out, discover the true causes of urticaria, a specialist will prescribe the correct and effective treatment.