What is the link between the digestive system and the muscular system?

The digestive system and the muscular system are interconnected through the muscular contractions that facilitate digestion. Smooth muscles in the walls of the digestive tract, such as the esophagus, stomach, and intestines, contract rhythmically to propel food through the system in a process called peristalsis. Additionally, the muscular system supports the overall function of the digestive organs by maintaining posture and enabling movement, which can influence digestive efficiency. Thus, the proper functioning of both systems is essential for effective digestion and nutrient absorption.