PREDICROTIC Meaning and
Definition
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Predicrotic is a medical term commonly used in the field of cardiology. It refers to a specific abnormal heart sound heard during the early phase of diastole, the relaxation phase of the cardiac cycle. This unique sound is typically detected by auscultation with a stethoscope.
During normal diastole, two prominent heart sounds can be heard, known as the S3 and S4 sounds. The S3 represents the ventricular filling phase, while the S4 corresponds to the atrial contraction. However, in some cases, an additional sound known as the predicrotic sound can be heard just before the S3 sound.
The predicrotic sound is thought to occur as a result of changes in the blood flow patterns within the heart. It is often associated with patients who have an abnormal ventricular filling pattern or altered cardiac function. Its specific characteristics and clinical significance can vary depending on the underlying conditions and the patient's overall cardiovascular health.
Detecting the presence of a predicrotic sound can provide valuable information for healthcare professionals in assessing cardiac function and recognizing potential abnormalities. Understanding the significance of this sound can aid in accurate diagnosis and appropriate management of cardiovascular conditions.
In summary, predicrotic refers to an additional heart sound heard during the early diastolic phase, before the S3 sound. It can be an important clinical finding used to evaluate cardiac function and identify potential cardiac abnormalities.
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Noting an interruption in the sphygmographic tracing preceding the dicrotic notch.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PREDICROTIC
- oredicrotic
- lredicrotic
- -redicrotic
- 0redicrotic
- peedicrotic
- pdedicrotic
- pfedicrotic
- ptedicrotic
- p5edicrotic
- p4edicrotic
- prwdicrotic
- prsdicrotic
- prddicrotic
- prrdicrotic
- pr4dicrotic
- pr3dicrotic
- presicrotic
- prexicrotic
- precicrotic
- preficrotic
Etymology of PREDICROTIC
The term "predicrotic" is primarily used in the context of medical terminology, specifically in the field of cardiology. However, it is important to note that "predicrotic" is not a widely recognized or established word within the broader English vocabulary.
Based on an analysis of the word structure, "predicrotic" appears to be a combination of the prefix "pre-" and the word "dicrotic". The prefix "pre-" has Latin origins and is commonly used to indicate something that comes before or precedes. "Dicrotic" derives from the Greek word "dikrotos", which means "double-beating" or "double-pulse". In cardiology, the term "dicrotic pulse" refers to a pulse waveform with two beats per cardiac cycle.
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