Let me share with you a comparison between Voluntary and Involuntary Muscles.
Aspect | Voluntary Muscles | Involuntary Muscles |
Control | · These muscles are under conscious control | · Not under conscious control as these are regulated by the autonomic nervous system. |
Location | · Predominantly found in skeletal muscles, attached to bones for movement. | · Found in various organs and tissues, including the heart, digestive tract and blood vessels. |
Type of Muscle | · Striated and characterized by alternating dark and light bands | · Non-striated |
Movement | · Responsible for intentional body movements, such as walking, running, and lifting objects. | · Control involuntary processes like digestion, heartbeat, peristalsis, and regulation of blood pressure. |
Fatigue Resistance | · Can become fatigued relatively quickly, especially with strenuous exercise. | · Tend to have better endurance and are less prone to fatigue. |
Contraction Speed | · Can contract rapidly and with varying degrees of force | · Typically contract more slowly and rhythmically |
Nervous Control | · Controlled by the somatic nervous system, which connects to motor neurons. | · Controlled by the autonomic nervous system |
Examples
| · Skeletal muscles
| · Smooth muscle in the digestive tract, blood vessels and other internal organs. |