Egg hypersensitivity

Egg Hypersensitivity is a type of food allergy that involves an adverse reaction to the consumption of eggs. This condition is most common in children, but can also occur in adults.

Symptoms

The symptoms of egg hypersensitivity can range from mild to severe, and can include skin rash, nausea, vomiting, diarrhea, wheezing, and anaphylaxis. The severity of the reaction can vary from person to person, and can also depend on the amount of egg consumed.

Causes

Egg hypersensitivity is caused by an overreaction of the immune system to proteins found in eggs. The immune system mistakenly identifies these proteins as harmful, and produces antibodies to fight them off. This results in an allergic reaction.

Diagnosis

Diagnosis of egg hypersensitivity typically involves a skin prick test, in which a small amount of egg protein is applied to the skin using a tiny needle. If a raised bump or hive appears, this indicates an allergic reaction. Blood tests can also be used to measure the amount of antibodies produced by the immune system in response to egg proteins.

Treatment

Treatment for egg hypersensitivity primarily involves avoiding the consumption of eggs and egg-containing products. In cases of accidental ingestion, antihistamines can be used to alleviate symptoms. In severe cases, epinephrine may be administered to prevent anaphylaxis.

See Also

• Food Allergy
• Anaphylaxis
• Immune System
• Antibodies