HEPATOJUGULAR REFLUX Meaning and
Definition
-
Hepatojugular reflux (HJR) is a medical term that refers to a physical examination technique used to assess the function and condition of the heart and liver. It involves the application of pressure to the abdomen to induce a temporary increase in venous pressure, leading to a visible and sustained rise in jugular venous pressure.
The procedure involves the patient lying on their back while the healthcare provider applies firm pressure to the right upper quadrant of the abdomen, just beneath the liver. This pressure compresses the hepatic veins, which are responsible for draining blood from the liver into the right atrium of the heart. Normally, the jugular veins should not change in response to this pressure; however, in some cases, individuals may display a sustained and significant rise in the level of jugular venous pressure.
The hepatojugular reflux test is primarily used to evaluate the presence of heart failure or other conditions that can cause venous congestion within the liver and the right side of the heart. The observation of a sustained jugular venous distention in response to abdominal pressure may indicate an inadequacy in the heart's pumping ability, as well as increased central venous pressure. If HJR is observed, further diagnostic tests may be required to identify the underlying cause and determine appropriate treatment options.
Overall, hepatojugular reflux is a physical examination technique that allows healthcare providers to assess the function of the heart and liver, particularly in relation to heart failure and venous congestion.
Common Misspellings for HEPATOJUGULAR REFLUX
- gepatojugular reflux
- bepatojugular reflux
- nepatojugular reflux
- jepatojugular reflux
- uepatojugular reflux
- yepatojugular reflux
- hwpatojugular reflux
- hspatojugular reflux
- hdpatojugular reflux
- hrpatojugular reflux
- h4patojugular reflux
- h3patojugular reflux
- heoatojugular reflux
- helatojugular reflux
- he-atojugular reflux
- he0atojugular reflux
- hepztojugular reflux
- hepstojugular reflux
- hepwtojugular reflux
Etymology of HEPATOJUGULAR REFLUX
The word "hepatojugular reflux" is formed by combining three root words: "hepato", "jugular", and "reflux".
1. "Hepato" is derived from the Greek word "hepar", meaning "liver". It is commonly used in medical terminology to refer to anything related to the liver.
2. "Jugular" comes from the Latin word "jugulum", which means "throat" or "collarbone". In medical terms, "jugular" specifically refers to the jugular vein, which is a major vein in the neck that carries blood from the head, face, and neck back to the heart.
3. "Reflux" is derived from the Latin word "refluere", which means "to flow back".
