MEDICAL PHYSIOLOGY

Detailed explanation-1: -An aponeurosis is a thin sheath of connective tissue that helps connect your muscles to your bones. Aponeuroses are similar to tendons. They support your muscles and give your body strength and stability. Aponeuroses absorb energy when your muscles move.

Detailed explanation-2: -An aponeurosis is made primarily of bundles of collagen fibers (collagen is the primary component of your body’s connective tissues) distributed in regular parallel patterns, which makes an aponeurosis resilient. Aponeuroses, also called aponeurotica, function differently than tendons.

Detailed explanation-3: -Aponeuroses are connective tissue sheaths found on the surface of pennate muscles. They are continuous with external tendons and serve as insertion sites for pennate muscle fascicles that do not extend from muscle origin to insertion (14).