Atopic eczema, also known as atopic dermatitis, is a condition that causes the skin to become inflamed, itchy, and dry. It is often caused by an allergic reaction, such as to foods, pollen, dust mites, animal dander, or certain fabrics. In some cases, it can spread to other parts of the body.
When atopic eczema spreads to other parts of the body, it is known as “generalized eczema”. This means that the rash is not limited to one area, but can be found on multiple areas of the body at once. It can spread to the face, neck, arms, legs, abdomen, and even the scalp.
The spread of atopic eczema is often caused by scratching the affected area. Scratching can damage the skin, allowing bacteria or allergens to enter and cause infection. This can then cause the rash to spread.
In addition, atopic eczema can be made worse by certain environmental factors, such as cold weather, stress, and low humidity. These can all trigger an eczema flare-up and cause the rash to spread.
To prevent the spread of atopic eczema, it’s important to keep the affected area clean and moisturized, avoid scratching, and wear loose-fitting clothing. It’s also important to identify and avoid any triggers that may cause an eczema flare-up. If the rash does spread, it’s important to visit a doctor for diagnosis and treatment.