Betamilgm Cream is used to treat skin conditions like eczema (itchy, inflamed skin), psoriasis (red, itchy, scaly patch on skin), and other types of rash. Also, Betamilgm Cream helps to reduce swelling, itching, and redness caused by specific skin problems. Fungal infection is a skin disease in which a fungus attacks the tissue and causes infection. Fungal infections may be contagious (spread from one person to another). Bacterial infection is a condition in which harmful bacteria grow in the body and cause infection. It can infect any part of the body and multiply very quickly.