Whether or not a person with a fungal infection can eat beef depends on the situation; if the person is not allergic to beef, he or she can eat it; if he or she is allergic, it is not recommended. If the patient does not have an allergy to beef, then beef can be eaten for fungal infections. Beef can provide high-quality protein, calcium, iron, phosphorus, vitamin A and other nutrients, and contains less fat, providing patients with nutrition, but will not cause excessive burden on the patient’s body. However, if the patient is allergic to beef, it is not recommended to consume it under any circumstances to avoid the patient’s immunity being reduced due to allergy, or severe anaphylaxis. It is recommended that patients with fungal infections take medication as prescribed by the doctor, and at the same time pay attention to a light diet and comprehensive nutrition.