Entity: ARTERY
An artery is a major blood vessel that carries blood away from the heart to various parts of the body. It plays a crucial role in the circulatory system, ensuring the delivery of oxygen and nutrients to tissues and organs.
ARTERY
Etymology
The word 'artery' originates from the Greek word 'arteria,' which means 'windpipe.'
Definition
An artery is a major blood vessel that carries blood away from the heart to various parts of the body. It is a vital component of the circulatory system, ensuring the distribution of oxygen and nutrients to tissues and organs.
Historical Context
Throughout history, the understanding of arteries has evolved significantly. Ancient civilizations such as the Greeks and Romans made observations about the role of arteries in the body, laying the foundation for modern medical knowledge.
Cultural Significance
Arteries have symbolic significance in various cultures, often representing life, vitality, and energy. In some traditions, the concept of 'arteries' extends beyond the physical realm to encompass spiritual and emotional aspects.
Related Concepts
Arteries are closely related to veins and capillaries, forming a complex network that facilitates blood circulation. Understanding the interplay between these different types of blood vessels is essential in the field of anatomy and physiology.
See Also
- Vein
- Capillary
- Circulatory System
A vital blood vessel that serves as a conduit for blood flow from the heart to different areas of the body, supplying essential nutrients and oxygen.