Fever is a folk saying that usually refers to a group of foods that tend to cause irritation and allergic reactions and aggravate existing symptoms in people with allergies and other conditions. Egg white contains ovalbumin and ovaltransferrin, which are allergy-inducing, so it belongs to this category of food. Egg whites are rich in proteins, which can be easily absorbed by the body, and can be consumed by healthy people who are not allergic to supplemental nutrients. However, because this type of protein is an allergen, eggs should be thoroughly cooked when boiled. If you are allergic, low immunity, after ingesting eggs, it is easy to stimulate the body, allergies, itchy skin and a series of symptoms, you must be careful to eat. If you experience any discomfort after eating protein-rich foods such as eggs, you should seek medical attention immediately to avoid delaying your condition.