Körperflüssigkeit

Körperflüssigkeit refers to the fluids found within a living organism. These fluids are essential for maintaining life, transporting nutrients, removing waste products, and regulating body temperature. The primary body fluid in humans and many other animals is water, which makes up a significant percentage of body weight.

These fluids are typically divided into two main compartments: intracellular fluid and extracellular fluid. Intracellular fluid is contained within the cells, while extracellular fluid exists outside the cells. Extracellular fluid is further categorized into interstitial fluid, which surrounds the cells, and plasma, the liquid component of blood. Other significant body fluids include lymph, cerebrospinal fluid, synovial fluid, and digestive juices.

Each type of body fluid has a specific composition and function. For instance, blood plasma transports oxygen, nutrients, hormones, and waste products throughout the body. Lymph plays a crucial role in the immune system and fluid balance. Cerebrospinal fluid protects the brain and spinal cord. Maintaining the proper balance and composition of these fluids, known as homeostasis, is vital for health. Imbalances can lead to various physiological disorders. The study of body fluids is a fundamental aspect of physiology and medicine.