TACHOGRAM Meaning and
Definition
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A tachogram refers to a graphical representation or recording of the pulse rate or heart rate variability over time. It is a comprehensive depiction of the intervals between successive heartbeats, commonly measured in milliseconds. The word "tachogram" is derived from the combination of the Greek terms "tachos" meaning speed or rapidity and "gramma" which signifies a drawing or recording. Originally developed as a diagnostic tool in cardiology, tachograms are now widely used in various medical fields and research studies.
A typical tachogram showcases a series of discrete peaks and valleys, each representing a specific heartbeat interval in relation to its adjacent beats. By analyzing these temporal variations, medical professionals can gain valuable insights into the heart's functioning and identify potential abnormalities or patterns such as arrhythmias, tachycardia, or bradycardia. Additionally, tachograms can also unveil information about autonomic nervous system activity, stress levels, and physical/mental stress response.
Traditionally, tachograms were generated through electrocardiography (ECG) recordings by placing electrodes on the chest or limbs. However, with the advancements in wearable healthcare technology, tachograms can now be generated utilizing portable devices such as heart rate monitors, smartwatches, or fitness trackers. These devices make it possible for individuals to monitor their heart rate variability conveniently, contributing to the promotion of personal health awareness and potentially aiding in the early detection of cardiac conditions.
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The record made by the tachometer.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for TACHOGRAM
- rachogram
- fachogram
- gachogram
- yachogram
- 6achogram
- 5achogram
- tzchogram
- tschogram
- twchogram
- tqchogram
- taxhogram
- tavhogram
- tafhogram
- tadhogram
- tacgogram
- tacbogram
- tacnogram
- tacjogram
- tacuogram
Etymology of TACHOGRAM
The word "tachogram" is derived from two root words: "tacho" and "gram".
The first part, "tacho", originates from the Greek word "tachos", meaning speed. It is commonly used in scientific terminology to denote speed or rate.
The second part, "gram", comes from the Greek word "gramma", which means something written or drawn. It is also used to refer to a record or measurement.
Therefore, when combined, "tachogram" can be understood as a written or drawn record of speed or rate, typically used in scientific or medical contexts.
Similar spelling word for TACHOGRAM
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