Allergy ICD-10-CM Codes

Common allergy triggers include pollen, pet dander, mold, insect stings, certain foods (like nuts or shellfish), and medications. These substances provoke an immune response in sensitive individuals, leading to symptoms like sneezing, itching, or swelling.

Allergies are diagnosed through a combination of medical history, physical examination, and specialized tests such as skin prick testing or blood tests to identify specific allergens. Accurate diagnosis helps determine the cause and guide treatment planning.

Treatment options include antihistamines, corticosteroids, decongestants, and allergy shots (immunotherapy). Avoiding known allergens and managing symptoms with medications are key strategies for long-term relief and prevention of severe reactions.