Tag: Arterio

According to linguists, medical terminology relies heavily on Greek and Latin roots, which can be confusing for the uninitiated. The short answer to **Is arterio a prefix?** is not exactly, as it is more accurately defined as a combining form.

The human circulatory system is a marvel of biological engineering, and understanding its components often starts with medical terminology. The prefix you'll encounter for the main blood vessels carrying blood away from the heart is 'arterio-' or 'arteri-', derived from the Greek word for artery.

The National Library of Medicine indicates that understanding word roots is fundamental to learning medical terminology. This guide will explore **what is the medical root word for artery**, a foundational element for countless cardiovascular terms.