A casein allergy occurs when your body's immune system mistakenly thinks the protein is harmful and inappropriately produces allergic (IgE) antibodies for protection. The interaction between these antibodies and the specific protein triggers the release of body chemicals such as histamine that cause symptoms which may include: Swelling of the lips, mouth, tongue, face, or throat, Skin reactions such as hives, a rash, or red, itchy skin, Nasal congestion, sneezing, runny nose, itchy eyes, coughing, or wheezing. The most serious reaction to milk allergy is called anaphylaxis. This is a potentially life threatening reaction that can occur rapidly. Allergy to foods (including casein in milk) is believed to be the leading cause of anaphylaxis outside the hospital setting. People who have asthma in addition to a serious food allergy to an item, such as casein, are at greater risk for worse outcomes if they suffer an exposure and develop an anaphylactic reaction. Symptoms such as swelling inside your mouth, chest pain, hives or difficulty breathing within minutes of consuming a milk product may mean you are experiencing an anaphylactic reaction and need emergency medical attention.
No special preparation is needed for Allergy Casein Radio Immunoabsorbent Skin. Inform your doctor if you are on any medications or have any underlying medical conditions or allergies before undergoing Allergy Casein Radio Immunoabsorbent Skin. Your doctor depending on your condition will give specific instructions.
| Gender | Age groups | Value |
| UNISEX | All age groups | A wheal and flare reaction of atleast 3mm indicates that the patient is allergic to the substance |