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Definitions from WordNet

Definitions from the Web

Vena Cava

Description:

The vena cava refers to two large veins that carry deoxygenated blood from the body back to the heart. There are two major vena cavae in the human body: the superior vena cava which carries blood from the upper body, and the inferior vena cava which carries blood from the lower body.

Senses:

Noun:

1. The superior vena cava.
2. The inferior vena cava.

Usages:

Medical:

In medical terms, the vena cava is crucial for the proper functioning of the cardiovascular system, as it ensures the return of blood to the heart for oxygenation. It plays a vital role in circulation.

Popular:

The vena cava is often mentioned in popular culture as a significant anatomical structure in the human body.

Local:

The term "vena cava" may be used in local conversations amongst healthcare professionals, professors, or medical students.

Sample Sentences:

1. The vena cava brings deoxygenated blood from the upper body to the heart.
2. When the inferior vena cava is blocked, it can cause circulation issues in the lower extremities.
3. Understanding the functions of the vena cava is essential in studying human anatomy.
4. My doctor explained that the vena cava plays a vital role in maintaining proper blood flow.

Possible Related Products:

• Cardiovascular Anatomy
• Human Anatomy Textbook
• Medical Dictionary