DYNAMIC MURMUR Meaning and
Definition
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A dynamic murmur refers to an abnormal heart sound that is heard during certain physical activities or movements of the body. This distinctive sound is produced due to turbulent blood flow within the heart or its associated blood vessels. The term "dynamic" emphasizes the relationship between the murmur and the changes in the body's position or exertion level.
The sound of a dynamic murmur is typically heard by a healthcare professional using a stethoscope during a physical examination. It may present as a swishing or whooshing noise, which is generally different from the normal sounds produced by the heart. Dynamic murmurs can occur due to a variety of reasons including underlying heart defects, conditions affecting the valves or chambers of the heart, and abnormalities in blood vessels. These murmurs may also be associated with other cardiovascular conditions or diseases.
The intensity, timing, and characteristics of a dynamic murmur can vary depending on the underlying cause and the specific circumstances triggering the abnormal sound. Factors such as body position, breathing patterns, and exercise level may affect the audibility of the murmur. Consequently, the dynamic murmur may only be detectable during certain activities, while it may be absent or less pronounced at rest.
Identifying and understanding dynamic murmurs are crucial in diagnosing and managing cardiovascular conditions. Additional diagnostic tests, such as echocardiography or Doppler imaging, may be necessary to assess the severity, complexity, or origin of the murmur and guide appropriate treatment options.
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A heart murmur due to anemia or to any other cause than a valvular lesion.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for DYNAMIC MURMUR
- dynamic murmuz
- dynamic murmuv
- dynamic murmup
- dynamic murmus
- d ynamic murmur
- dy namic murmur
- dyn amic murmur
- dyna mic murmur
- dynam ic murmur
- dynami c murmur
- dynamic m urmur
- dynamic mu rmur
- dynamic mur mur
- dynamic murm ur
- dynamic murmu r
Etymology of DYNAMIC MURMUR
The term "dynamic murmur" is a medical term used to describe a specific type of heart murmur. It is not derived from etymology in the traditional sense, where we trace the historical development of a word. Rather, "dynamic murmur" is a combination of two words:
1. "Dynamic": This word comes from the Greek word "dynamikos", meaning "powerful" or "active". It entered the English language in the 19th century from the French word "dynamique".
2. "Murmur": This word originates from the Middle English word "murmure", which can be traced back to the Latin word "murmurare", meaning "to murmur" or "to make a low, indistinct sound". It has been used in the medical field to refer to abnormal heart sounds since the 18th century.
