👉 Imbruement is a medical term that describes a type of skin condition characterized by the presence of white or yellow patches on the surface of the skin, often in areas such as the mouth, nose, and ears. Imbruements are typically caused by an infection within the epidermis (the outermost layer of the skin) and can be caused by various factors, including bacteria, fungi, or viruses. The term "imbruement" is derived from Latin and means "white patch,"