👉 Depression fluid, also known as subcutaneous fluid, is a clear, colorless liquid that accumulates beneath the skin and in the subcutaneous tissues, often in areas of injury or inflammation. It is primarily composed of water, proteins, and electrolytes, but its exact composition can vary. This fluid plays a crucial role in maintaining tissue hydration and providing cushioning, but excessive accumulation can lead to conditions like cellulitis or edema. In pathological states, depression fluid can be indicative of underlying issues such as infections, inflammatory responses, or circulatory problems, making its analysis important in diagnosing and understanding various medical conditions.