To determine the cause of the allergic rash you will need to see a specialist. The doctor or therapist will ask you some questions, explores the history of the disease, prescribe examination and passing special tests for the detection of angionevroticheskogo hives or swelling. You may also be recommended to carry out skin tests (this will help to know what substance there is an Allergy) and blood test (to detect diseases that could spark an allergic reaction).
If the initiating allergic factor has been successfully identified, it must be eliminated. This is, perhaps, not less difficult. Most often to relieve symptoms of Allergy specialists prescribe their patients antihistamines. However, they will operate effectively only if you take them pre-established criteria. Treatment of chronic urticaria is carried out not only with antihistamines, sometimes combined with other drugs. For example, if the patient does not achieve the desired result, it is recommended to take oral corticosteroids. In severe angionevroticheskogo edema is an injection of epinephrine (adrenaline) or a cortisone prescribed.
The appearance of any kind of allergic rash (even before going to the doctor) you can proceed as follows: apply a cold compress or wet cloth to the affected areas of the skin. Also need to dress the spacious and light clothes, to work and rest in a cool room. This, of course, not to cure the disease, but get rid of the discomfort and will help to survive the period of the rash.
By the way, not everyone knows what symptoms should see a doctor. Here are some of them: dizziness, difficulty breathing, swelling of the lips, tongue or entire face, wheezing, tightening of the chest.
How to treat an allergic rash and swelling angioneuroticeski? The best method of treating these diseases is identifying and eliminating the Allergy triggering factors, but it is not an easy task. To reduce symptoms hives and swelling angionevroticheskogo, internists and dermatologists are usually attributed to patients antihistamines.
Allergic urticaria is a skin reaction to any allergen. The patient greatly difficulty breathing, and, if not timely medical assistance, the outcome can be lethal. The treatment of allergic urticaria. The first thing you need to eliminate the cause that triggered the development of similar reactions, although, as a rule, to establish the allergen is impossible.
Advice 2: How to identify an allergic rash on the skin
If rash on body, first there is a suspicion of Allergy. How to ensure that it really is an allergic rash and not a more serious skin disease?
Note how quickly the rash. Allergies occur almost suddenly. The eruption has the form of a raised, tender, pale-red nodules. The affected area may be very itchy or burning. Rash occurs in any position on the face, tongue, ears, belly, feet, hands, etc. the Size of skin lesions can be very small or stretch virtually the entire body.
Most often allergies occur from eating certain foods. So remember what you ate for the last 2-3 hours. The reason for the rash can be chocolate, nuts, tomatoes, berries, milk, fish. If you notice a reaction to certain products in the future refrain from their use.
As an allergic rash can occur after taking certain medicines or injections. So if you have a rash and swelling after drug administration, immediately discontinue therapy and contact your doctor.
Allergy in the form of small pimples may appear on the body and from the sun. At the first sign immediately hide in the shadows, slip into the body of the shirt.
During flowering of plants in some people appear Allergy symptoms. Here the lesions may be added, runny nose, tearing, sneezing.
Recently, many cases of allergic rash occurs when wearing synthetic clothing. Try as often as possible to walk in natural fabrics in the summer is best to wear cotton and linen shirts and tunics.
Sometimes rashes can occur after a physical impact on certain areas of the body. Let's say you were doing heavy physical labor, poured sand or grain, propetly, and rash in the armpits or on the chest. Usually, after work and taking a shower, she disappears. But next time during such dusty and heavy work, try to wear light protective suit.
There are also cases that allergies appear suddenly and as suddenly disappears. If this is repeated, you must consult your doctor who will be asked to take special tests to identify the allergen.