Which term describes visible bulging of the jugular veins?

Study for the Medical Scribe Training Manual Test. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

Which term describes visible bulging of the jugular veins?

Explanation:
Visible bulging of the jugular veins is called jugular venous distension. This occurs when central venous pressure rises, causing the jugular veins in the neck to appear distended, especially when the head of the bed is elevated to about 30–45 degrees. JVD is a sign of elevated right-sided filling pressures and can point to conditions like heart failure or volume overload. The other options refer to sounds heard with a stethoscope or a tactile cardiac finding—murmurs are abnormal heart sounds due to turbulent flow, bruits are sounds from arterial narrowing heard with a stethoscope, and a click is a brief valve-related sound. Therefore, the term for the visible neck vein bulge is jugular venous distension.

Visible bulging of the jugular veins is called jugular venous distension. This occurs when central venous pressure rises, causing the jugular veins in the neck to appear distended, especially when the head of the bed is elevated to about 30–45 degrees. JVD is a sign of elevated right-sided filling pressures and can point to conditions like heart failure or volume overload. The other options refer to sounds heard with a stethoscope or a tactile cardiac finding—murmurs are abnormal heart sounds due to turbulent flow, bruits are sounds from arterial narrowing heard with a stethoscope, and a click is a brief valve-related sound. Therefore, the term for the visible neck vein bulge is jugular venous distension.

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