What is Discoid Eczema?
Discoid eczema, also called nummular dermatitis, is a type of skin condition where you get round or oval patches on your skin. These patches can be red, swollen, itchy, and might even ooze fluid. Sometimes, they can crust over. It's like having coin-shaped rashes on your skin. This condition often pops up on your arms, legs, or torso. Sometimes, it starts after an injury to the skin. The rash can spread and stick around for months. It's usually triggered by things like dry skin, stress, or coming into contact with stuff that irritates your skin.
Why is Discoid Eczema a Concern?
Discoid eczema can cause discomfort, itching, and embarrassment due to its appearance. It can also lead to complications such as skin infections if the affected areas are scratched excessively. Furthermore, the chronic nature of this condition can significantly impact the quality of life, causing emotional distress and interfering with daily activities.
How to Identify Discoid Eczema?
- Distinctive Appearance: The patches of discoid eczema are typically well-defined, round or oval-shaped, and may vary in size from a few millimeters to several centimeters in diameter.
- Redness and Inflammation: The affected skin often appears red, inflamed, and may feel warm to the touch.
- Itching: Itching is a common symptom of discoid eczema and can range from mild to severe.
- Oozing or Crusting: In some cases, the patches may ooze fluid or develop crusts, especially if scratched.