Cardiac Plexus (Noun)
Meaning
A plexus of nerves supplying the heart and nearby structures.
Classification
Nouns denoting body parts.
Examples
- The cardiac plexus is a complex network of nerves that innervates the heart and surrounding tissues, playing a crucial role in regulating cardiac function.
- Damage to the cardiac plexus can lead to various cardiac complications, including arrhythmias and decreased cardiac output.
- The cardiac plexus is formed by the convergence of sympathetic and parasympathetic nerve fibers, which work together to regulate heart rate and blood pressure.
- During cardiac surgery, surgeons must carefully avoid damaging the cardiac plexus to prevent postoperative complications.
- The cardiac plexus is also involved in the transmission of pain signals from the heart, which can contribute to the development of angina pectoris.