ARTERIOVENOUS Meaning and
Definition
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Arteriovenous refers to something that involves both arteries and veins, specifically the relationship or connection between them. The term is commonly used in medical contexts to describe abnormalities or conditions that affect the blood flow or communication between arteries and veins.
In the human body, arteries carry oxygen-rich blood away from the heart to supply tissues and organs, while veins carry oxygen-depleted blood back to the heart for oxygenation. Arteriovenous conditions or abnormalities refer to situations where there is an abnormal connection or direct communication between arteries and veins, bypassing the usual capillary network.
Arteriovenous malformations (AVMs) are one example of this. It is a congenital condition where abnormal connections exist between arteries and veins, leading to irregular blood flow patterns. This condition can occur in various parts of the body, including the brain, lungs, or digestive system.
Another use of the term arteriovenous relates to arteriovenous fistulas (AVF). In medicine, an AVF is a surgically created connection between an artery and a vein, typically in the forearm, used for hemodialysis in patients with renal failure. This allows for easier access to a patient's bloodstream for necessary medical treatments.
Overall, the term arteriovenous relates to the relationship or connection between arteries and veins, often referring to abnormal conditions or abnormalities involving this relationship in the field of medicine.
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Relating to both an artery and a vein or to both arteries and veins in general; both arterial and venous.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ARTERIOVENOUS
- zrteriovenous
- srteriovenous
- wrteriovenous
- qrteriovenous
- aeteriovenous
- adteriovenous
- afteriovenous
- atteriovenous
- a5teriovenous
- a4teriovenous
- arreriovenous
- arferiovenous
- argeriovenous
- aryeriovenous
- ar6eriovenous
- ar5eriovenous
- artwriovenous
- artsriovenous
- artdriovenous
- arteriovanous
- arteriovaenous
Etymology of ARTERIOVENOUS
The word "arteriovenous" is derived from two primary components: "arterio-" and "-venous".
The term "arterio-" originates from the Latin word "arteria", meaning artery. This, in turn, comes from the Greek word "artēria", which is derived from "aer" (meaning air) and "tērein" (meaning to keep or maintain). Initially, the "arteria" was thought to carry air rather than blood, as arteries were found to be empty when cut open. As understanding of the circulatory system developed, the term came to refer to the blood vessels carrying oxygenated blood away from the heart.
The suffix "-venous" is derived from the Latin word "vena", meaning vein. It further traces back to the Greek word "phleps" or "phlebos".
Similar spelling words for ARTERIOVENOUS
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