👉 The word "pronephros" is a medical term that refers to an abnormal state of kidney function. It describes how the kidneys work in relation to their ability to filter waste and retain fluid from the blood. In other words, it indicates that the kidneys are not functioning properly or effectively in the process of filtering the body's waste products and maintaining fluid balance. Pronephros can be characterized by a variety of symptoms, including difficulty with urination, frequent urination, excessive thirst,