Allergic contact dermatitis digital illustration

Allergic contact dermatitis Save

ICD-10 code: L23

Chapter: Diseases of the skin and subcutaneous tissue

Allergic Contact Dermatitis: Causes, Symptoms, and Treatment

Allergic contact dermatitis is a type of skin inflammation that occurs when the skin comes into contact with a substance that triggers an allergic reaction. The allergic reaction is caused by the immune system overreacting to a substance that it perceives as harmful. The symptoms of allergic contact dermatitis can range from mild to severe and can include redness, itching, swelling, and blisters.

Causes of Allergic Contact Dermatitis

The most common causes of allergic contact dermatitis are exposure to certain substances in the environment, including:

  • Metals such as nickel, gold, and cobalt
  • Plants such as poison ivy, poison oak, and poison sumac
  • Chemicals such as fragrances, preservatives, and dyes

    • Other causes of allergic contact dermatitis can include exposure to certain medications, such as antibiotics and topical creams. In some cases, the cause of the allergic reaction may be unknown.

    Symptoms of Allergic Contact Dermatitis

    The symptoms of allergic contact dermatitis can vary depending on the severity of the reaction. Common symptoms include:

    1. Itching
    2. Redness
    3. Swelling
    4. Blisters
    5. Crusting or oozing

    In severe cases, the skin may become thick and leathery, and the affected area may become discolored.

    Treatment of Allergic Contact Dermatitis

    The treatment of allergic contact dermatitis typically involves avoiding the substance that triggered the reaction. In some cases, over-the-counter creams and ointments may be recommended to relieve symptoms such as itching and redness. In more severe cases, prescription medications may be necessary to reduce inflammation and relieve symptoms.

    It is important to seek medical attention if you suspect you have allergic contact dermatitis, as untreated cases can lead to complications such as infection and scarring.

    Conclusion

    Allergic contact dermatitis is a common skin condition that can be caused by a variety of environmental and chemical substances. If you suspect that you may be experiencing symptoms of allergic contact dermatitis, it is important to seek medical attention to receive an accurate diagnosis and appropriate treatment.

    Diagnosis Codes for Allergic contact dermatitis | L23

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