Muscle-density

Muscle density refers to the amount of muscle tissue packed into a given area, indicating how compact and firm the muscles are. Higher muscle density usually means leaner muscles with less fat infiltration, resulting in a firmer and more toned appearance. It’s an important indicator of muscle quality and strength, often associated with regular training and proper nutrition. Unlike just muscle size, which measures volume, muscle density focuses on the composition and firmness, helping assess overall muscle health and conditioning.