Yes, urine is a body fluid. Urine is a liquid waste product produced by the kidneys that is then excreted from the body. It contains water, salts, and other waste products from the body.
While urine is a body fluid, it is often considered separately from other fluids such as blood and lymph. This is because urine is produced by the kidneys as a waste product, while the other fluids are essential for bodily functions.
For example, the Centers for Disease Control and Prevention (CDC) refers to "blood and body fluids" in their guidelines for occupational exposure to bloodborne pathogens. However, urine is often excluded from this list due to its waste product nature.
