It can happen with products similar to shaving lotion, sunscreen and some perfumes. Eczema, also called atopic dermatitis, affects  between 10 and 20 p.c of youngsters and 1 to three percent of adults. A frequent symptom of eczema is dry, pink, irritated and itchy pores and skin.
Host elements embrace heredity, intercourse, race, and age, with heredity being by far essentially the most significant. However, there have been latest will increase within the incidence of allergic issues that can't be explained by genetic components alone. Four major environmental candidates are alterations in exposure to infectious diseases throughout early childhood, environmental pollution, allergen ranges, and dietary adjustments. Certain diets are formulated to minimize back the itch brought on by atopic dermatitis.
The finest way to forestall contact dermatitis is to avoid contact with the allergens or irritants that cause your signs. If you can successfully avoid the irritants or allergens that set off your symptoms, your pores and skin will finally clear up. See a GP  if you have persistent, recurrent or severe symptoms of contact dermatitis.
With ingredients that enhance skin health and reduce the inflammatory response, these diets can scale back itching in allergic pets. These diets are normally available out of your veterinarian. The time period atopic dermatitis within the dog is often used as a synonym for atopy. The main allergens are tree pollens (cedar, ash, oak, and so on.), grass pollens, weed pollens , molds, mildew, and home dust mites. Many of those allergy symptoms happen seasonally, similar to ragweed, cedar, and grass pollens.
A contact allergy is the least frequent type of allergy in dogs. It results from direct contact with allergens, such as pyrethrins, found in flea collars, pesticides, grasses, and supplies, such as wool or synthetics, used in carpets or bedding. Contact allergic reactions can develop into practically something and at any age.