What Are the Symptoms of Crab Allergy? How to Handle It?

Crab allergy generally manifests as symptoms such as itching all over the body, erythema, difficulty breathing, and convulsions.

Crab is a food that is prone to allergies, and many people may experience allergic reactions after consumption. The most common allergic reactions include itching all over the body, sometimes accompanied by large amounts of erythema. In severe cases, the allergic individual may experience symptoms such as difficulty breathing and convulsions. If these symptoms occur after eating crab, it is recommended to stop consumption immediately to avoid more severe adverse reactions.

When allergies occur after eating crab, medication can be used for treatment. Especially when the allergic symptoms are evident, anti-allergy drugs such as Loratadine or Astemizole can be taken. If the allergic symptoms are mild, medication may not be necessary, but it is essential to stop eating crab. The allergic symptoms will usually disappear within two days. However, in case of severe allergic reactions after eating crab, it is necessary to seek medical attention. Some people may experience severe allergic reactions after eating crab, such as cold hands and feet, difficulty breathing, and palpitations. In such cases, anti-allergy drugs alone may not be effective, and it is crucial to promptly visit a hospital and consult a professional doctor. Additionally, when visiting the hospital, it is essential to inform the doctor that the patient has consumed crab prior to the onset of symptoms.