Are fat pads considered to be highly or poorly innervated?

Fat pads are considered to be highly innervated structures. This high degree of innervation is significant because it allows fat pads to play an important role in proprioception, nociception, and overall joint function. The sensory nerves within these fat pads help convey information about joint position, movement, and potential pain, which is crucial for the protective reflexes of the body during physical activity.

Fat pads are particularly found around joint areas, such as the knee, and contribute to the cushioning and support of these joints. Their network of nerve fibers enhances the ability of the body to detect changes in mechanical stress or injury, allowing for quick, protective responses during sports and exercise. Thus, the highly innervated nature of fat pads underscores their functional importance in sports medicine and rehabilitation.