paraphenylene-diamine, which is used in leather dyes and temporary tattoos.cocamidopropyl betaine, which is used to thicken shampoos and lotions.isothiazolinone, an antibacterial found in personal care products like baby wipes.formaldehyde, which is found in household disinfectants, some vaccines, glues and adhesives.metals, especially nickel, in jewelry or utensils.natural liquids like the juice from fruit, vegetables and meats.certain fabrics like wool or polyester in clothing and sheets.laundry detergents and fabric softeners with chemical additives.some types of soap, shampoos that cause dander, bubble bath products, body wash, and facial cleansers.extended exposure to dry air, extreme heat or cold.Additional common triggers of eczema may include: If you have family members with atopic dermatitis and certain other types of eczema, you may be at an increased risk.Īlong with having a family history of eczema, many common household items are also potential environmental irritants and can cause allergic reactions leading to an eczema flare. There is also a potential genetic component to eczema that includes a protein called “filaggrin” that helps maintain moisture in your skin a filaggrin deficiency can lead to drier, itchier skin. Creases of the skin, especially the flexural areas behind the knees, elbows, lower legs and other areas of skin that rub against each other can lead to irritation. This inflammation causes the symptoms common to most types of eczema. When an irritant or an allergen from outside or inside the body “switches on” the immune system, it produces inflammation, or a flare-up, on the surface of the skin. Many factors can contribute to eczema, including an interaction between your environment and your genes. This condition can occur on any part of the body and has varied symptoms. It results from an overactive immune system that causes the skin barrier to become dry and itchy. What are the causes of eczema?Ītopic dermatitis (sometimes referred to as “atopic eczema”) is the most common type of eczema. Proper, consistent skin care is essential in the prevention and management of eczema. Many people with eczema often report comorbid symptoms of hay fever, allergic asthma and food allergies. While the exact cause of eczema is unknown, researchers do know that people develop eczema because of an interaction between genes and environmental triggers. What is atopic dermatitis?Ītopic dermatitis, the most common type of eczema (sometimes referred to as “atopic eczema”), results from an overactive immune system that causes the skin barrier to become dry and itchy. Eczema is not contagious. A dermatologist or other qualified healthcare professional will also have expert knowledge on treatment options–and they’re often an invaluable partner in developing your symptom management plan and in stopping future flare-ups. Sometimes eczema is confused with other skin diseases, like psoriasis, so it’s important to get a diagnosis. Moisturizers, antihistamines, topical steroid creams and corticosteroids are among the potential courses of eczema treatments usually recommended by healthcare providers, dermatologists and the American Academy of Dermatology (AAD). Many people with eczema use the phrase “flare-up” to describe a phase of eczema when they are experiencing one or more acute symptoms or side effects from prolonged itchiness severe eczema may include periods of flare-ups that can last many days or even several weeks.
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