Ofnæmispróf

Ofnæmispróf are diagnostic tests used to identify allergies in individuals. These tests help determine specific substances, known as allergens, that trigger an adverse immune response in a person's body. Common allergens include pollen, dust mites, certain foods, pet dander, and insect venom. The purpose of an allergy test is to confirm a suspected allergy, assess its severity, and guide treatment and management strategies.

There are two primary types of allergy tests: skin tests and blood tests. Skin prick tests are the most common and involve introducing small amounts of suspected allergens into the skin's surface, typically on the arm or back. A positive reaction, such as redness and swelling, indicates an allergy to that substance. Blood tests, also known as IgE tests, measure the level of specific antibodies (immunoglobulin E) in the blood that are produced in response to allergens. While skin tests often provide faster results, blood tests can be useful for individuals who cannot undergo skin testing due to certain skin conditions or medications.

Allergy testing is usually performed by an allergist or immunologist. The results of these tests, combined with a patient's medical history and symptoms, help in diagnosing allergies and developing a personalized management plan, which may include avoidance of allergens, medication, or immunotherapy (allergy shots). It is important to note that allergy tests should always be interpreted by a qualified healthcare professional.