Avoid skin irritants: Harsh soaps, fragranced lotions, alcohol-based cleansers, and perfumes can cause skin irritation, leading to scratching and the onset of rash. Dermographism is an exaggerated weal and flare response that occurs within minutes of the skin being stroked or scratched. A part of the skin itches and the constant scratching causes an irritation and red welts and rashes appear along the skin. What is dermographism? Pemphigoid gestationis often starts as an intensely itchy urticaria-like rash around the belly button and then may spread to involve the entire skin surface, but not mucous membranes. It can happen after you itch a part of your body, or even if clothing is too tight. Signs and symptoms. Dermographism, dermatographism, dermatographia, skin writing: Dermatographic urticaria is sometimes called "skin writing". Bathe wisely: Hot baths and showers can dry the skin as they strip away much-needed oils. Take shorter baths and showers will cooler water. Dermatographia can be linked to the inappropriate release of the chemical histamines. The exact cause of dermatographia is unknown. Immediately moisturize to keep the skin soft and hydrated. Urticarias come in a wide number of forms, and they can be caused by many different things. This is the most common and usually first sign of dermatographia. Dermatographia is a skin condition that causes individuals to develop raised welts after their skin is scratched. However, it appears to be an autoimmune disease in nature because autoantibodies to certain skin proteins have been found in some patients. Meshell Powell Date: February 17, 2021 Cortisone cream may reduce the itching of dermatographic urticaria.. Dermatographic urticaria, also known as dermatographism, is a type of skin disorder in which the skin is extremely sensitive to touch or pressure.This condition is often referred to as skin writing due to the development of a raised, itchy, red rash when the skin is touched or scratched. It is a skin condition usually come and goes and lingers for several months to several years. Some people who have kind of embraced this immune response have been known to be able to draw pictures or write words on to the skin. Dermographism is the most common form of physical or chronic inducible urticaria.It is also called dermatographia and dermographic urticaria. Dermatographia Symptoms. Pat rather than rub the skin dry. Dermographism Pictures. Specialty: Dermatology, allergy and immunology: Dermatographic urticaria is a skin disorder and one of the most common types of urticaria, affecting 2–5% of the population. A classic urticaria takes the form of a raised red welt, which may be itchy or painful. The disease usually resolves without treatment after several years. Rash may occur within minutes to hours after exposure to a latex product. It later typically progresses to tense blisters resembling those of … Dermographism is a benign skin condition without a known cause. Collection of Pictures, Pics and Photos of Dermographism… Dermographism Treatment. As the name suggests, dermographia presents as raised areas of the skin that can show in fine detail where irritation has occurred. In the case of dermatographism, also known as dermatographia or dermatographic urticaria, the rash appears to be autoimmune in origin. Warm, itchy, red wheals at the site of contact that may take on a dry, crusted appearance with repeated exposure to …