Fungal infections, generally divided into superficial fungal infections and deep fungal infections. Depending on the site of infection and the severity of symptoms, appropriate antifungal oral medications and topical creams, such as itraconazole capsules and miconazole nitrate cream and amorolfine cream, should be selected. 1, superficial fungal infections: mainly refers to superficial ringworm infections such as ringworm of the head, ringworm of the feet, ringworm of the femur, ringworm of the body and ringworm of the nail, etc. The treatment of these types of fungal diseases usually improves significantly with the use of common topical antifungal creams, such as miconazole nitrate and amorolfine cream. For fungal infections of the nail, you can use amorolfine application, ciclopirox cream, etc., adding some drugs with osmosis-promoting ingredients, together with oral drugs such as itraconazole and terbinafine; 2. Deep fungal infections: they are fungal infectious diseases caused by pathogenic fungi invading subcutaneous tissues, mucous membranes and internal organs, such as urinary tract infections caused by Candida albicans, etc. Generally, the use of topical drugs alone has no obvious effect on deep fungal diseases, and oral antifungal drugs, such as itraconazole, terbinafine, amphotericin B, potassium iodide, etc., are needed on top of topical application. Fungal infections are contagious, so you should try to avoid sharing items with your family and pay attention to personal hygiene and clothing hygiene. At the same time, avoid spicy and stimulating food, and promptly carry out treatment.