👉 The pj fluid, also known as perijarid fluid or perijaridous fluid, is a unique, clear, and colorless bodily fluid found in the peritoneal cavity of certain animals, particularly amphibians and some reptiles. Unlike typical bodily fluids, pj fluid is rich in proteins and has a low viscosity, allowing it to easily flow between the peritoneal layers without causing damage. This fluid plays a crucial role in lubricating the smooth movement of organs within the cavity and facilitating the exchange of nutrients and waste products. Its presence is vital for maintaining the health and functionality of the internal organs in these animals, especially during periods of rapid movement or stress.
