It can happen with products similar to shaving lotion, sunscreen and some perfumes. Eczema, also known as atopic dermatitis, affects  between 10 and 20 % of youngsters and 1 to three % of adults. A widespread symptom of eczema is dry, pink, irritated and itchy pores and skin.
Host components include heredity, intercourse, race, and age, with heredity being by far the most significant. However, there have been current increases in the incidence of allergic disorders that can't be explained by genetic factors alone. Four main environmental candidates are alterations in publicity to infectious illnesses during early childhood, environmental air pollution, allergen ranges, and dietary modifications. Certain diets are formulated to scale back the itch caused by atopic dermatitis.
The greatest method to prevent contact dermatitis is to avoid contact with the allergens or irritants that trigger your signs. If you possibly can efficiently keep away from the irritants or allergens that set off your symptoms, your skin will eventually clear up. See a GP  in case you have persistent, recurrent or severe signs of contact dermatitis.
With ingredients that improve skin well being and cut back the inflammatory response, these diets can scale back itching in allergic pets. These diets are often out there from your veterinarian. The term atopic dermatitis in the canine is commonly used as a synonym for atopy. The major allergens are tree pollens (cedar, ash, oak, and so on.), grass pollens, weed pollens , molds, mildew, and home dust mites. Many of these allergic reactions occur seasonally, corresponding to ragweed, cedar, and grass pollens.
More serious symptoms like a drop in blood strain and hassle respiratory could be life-threatening. Talk to your allergist and work with them to fill out a Food Allergy & Anaphylaxis Emergency Care Plan to be prepared in an emergency. A full listing of symptoms of a meals allergy response is available here.