Smooth muscle: Termed unitary smooth muscle or visceral

Termed unitary smooth muscle or visceral muscle , this type of smooth muscle is the most common observed in the human body, forming the walls of hollow organs. Single-unit smooth muscle produces slow, steady contractions that allow substances, such as food in the digestive tract, to move through the body. Learn about smooth muscle , a type of tissue that works automatically in your body. Find out how it affects your blood pressure, digestion, vision and other systems, and what conditions can affect it. Learn what smooth muscle is, how it differs from skeletal and cardiac muscle , and what it does in the body. Find out the two types of smooth muscle , their functions, and some related diseases. The smooth muscle around these organs also can maintain a muscle tone when the organ empties and shrinks, a feature that prevents “flabbiness” in the empty organ. In general, visceral smooth muscle produces slow, steady contractions that allow substances, such as food in the digestive tract, to move through the body.