Skin Allergy (Allergic Dermatitis)

Skin Allergy (Allergic Dermatitis)

Skin allergy, or allergic dermatitis, is a condition that occurs due to the immune system's response to substances that come into contact with or are ingested. This can lead to irritation or inflammation of the skin. Common symptoms include:

Symptoms

Red Rash: The affected area may appear red with clear boundaries.
Itching: There is often significant itching in the area of the rash.
Swelling: The area may become swollen.
Dry or Weeping Skin: The rash may cause the skin to be dry or have fluid oozing from it.
Peeling: After the rash resolves, there may be peeling of the skin.

Causes

Chemicals: Such as soaps, dishwashing liquids, or skincare products.
Plants: Contact with certain plants may trigger a rash.
Irritants: Can come from dust, pet dander, or airborne chemicals.
Food: Certain foods, such as nuts, milk, or eggs, may also cause reactions.

Treatment

Avoidance: Identify and avoid the allergens that trigger the symptoms.
Medication: Antihistamines can help reduce itching, and topical steroids can reduce inflammation.
Skin Care: Use moisturizers to alleviate dryness.
Wound Care: If an infection occurs, consult a doctor for appropriate treatment.

Additional Advice

If symptoms are severe or do not improve, it is important to consult a doctor or pharmacist for accurate diagnosis and appropriate treatment.