Oct 23, 2024 · Dermatographia is a condition in which lightly scratching your skin causes raised, inflamed lines or welts. These marks tend to go away in less than 30 minutes. The condition is also known as dermatographism and skin writing. The cause of dermatographia is unknown, but it may be related to an infection, emotional upset or a medicine you're taking.

Mar 27, 2024 · Rashes have a variety of causes, from bug bites to chickenpox to severe conditions like cellulitis.

Mar 7, 2025 · From eczema to allergic reactions to bug bites, here’s what common skin rashes look like in photos, and the symptoms that can help you I.D. the condition. Search Subscribe

Feb 21, 2024 · This condition is known as skin writing because you can make writing or drawings appear on your skin by stroking it with an object, like your fingernail or a closed ball-point pen. At first,...

May 2, 2022 · Dermatographia symptoms vary from person to person. Your symptoms may include: Raised, discolored (red, pink, purple or the same color as your surrounding skin) lines. Swelling. Inflammation. Hive-like welts. Itchy skin. What is the cause of dermatographism?

Dermatographism is a raised welt skin condition affecting two to five percent of the population. It is described as skin writing or skin drawing.

Apr 18, 2019 · Dermatographia refers to a condition in which seemingly minor scratches turn into temporary but significant reactions. It may be more common if you have a history of allergies or dermatitis. This...

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Oct 20, 2024 · When scratching causes a raised, red skin rash, you may have dermatographism. Learn about the causes, symptoms, and treatment of this skin condition.

Jul 12, 2023 · Dermatographia is a skin condition that causes individuals to develop raised welts after their skin is scratched. The popular name for the condition is skin writing due to the pronounced...