關於 respiratory sinus arrhythmia ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. Sinus Arrhythmia: Symptoms, Causes, and Prognosis

A sinus arrhythmia is an irregular heartbeat that's either too fast or too slow. One type of sinus arrhythmia, called respiratory sinus ...

#12. The Respiratory Sinus Arrhythmia: A Measure of Cardiac Age

A method developed for quantifying respiratory sinus arrhythmia (RSA) during voluntary cardiorespiratory synchronization relies on computer-assisted ...

#13. Respiratory Sinus Arrhythmia as an Index of Vagal Activity ...

Respiratory sinus arrhythmia (RSA) is related to cardiac vagal outflow and the respiratory pattern. Prior infant studies have not ...

#14. Respiratory Sinus Arrhythmia (RSA) Analysis - ECG - BIOPAC

AcqKnowledge ® includes a fully automated Respiratory Sinus Arrhythmia (RSA) analysis routine that measures the maximum and minimum changes in heart rate ...

#15. Disentangling respiratory sinus arrhythmia in heart rate ...

The reason for this dominantly vagal origin of RSA can be found in the fast vagal synapses, able to quickly translate central respiratory oscillations present ...

#16. Sinus Arrhythmia • LITFL Medical Blog • ECG Library Basics

Mechanism · The heart rate varies due to reflex changes in vagal tone during the different stages of the respiratory cycle. · Inspiration ...

#17. Model-Based Evaluation of Methods for Respiratory Sinus ...

Abstract: Objective: Respiratory sinus arrhythmia (RSA) refers to heart rate oscillations synchronous with respiration, and it is one of the ...

#18. Respiratory Sinus Arrhythmia: Physiological Basis ...

Of the many observable physiological oscillations, the oscillations in the heart rate pattern associated with respiration (i.e. respiratory sinus arrhythmia) ...

#19. Respiratory sinus arrhythmia and clinical signs of anaesthesia ...

Measurement of RSA was performed by integration of the area under the spectral curve within the range of the respiratory frequency 0.15 Hz. In all patients RSA ...

#20. Respiratory sinus arrhythmia in young men and women at ...

Probably the best known variation in heart rhythm is the respiratory sinus arrhythmia (RSA). It consists of the acceleration of heart rate (HR) during ...

#21. Respiratory Sinus Arrhythmia Attenuation via Targeted Lung ...

Cyclic variability in heart rate that follows respiration, or respiratory sinus arrhythmia (RSA), is a component of HRV attributed primarily to parasympathetic ...

#22. Respiratory Sinus Arrhythmia as a Physiological Resilience M...

The current study aimed to test parasympathetic nervous system activity, indexed through resting respiratory sinus arrhythmia (RSA), as a ...

#23. (PDF) Quantifying respiratory sinus arrhythmia: Effects of ...

PDF | Low resting RSA, and to a lesser extent excessive RSA reactivity to emotion evocation, are observed in many psychiatric disorders characterized by.

#24. Pacing with respiratory sinus arrhythmia improves outcomes ...

“RSA is a natural rhythm for the heart,” comments senior author Rohit Ramchandra. “Pacemakers should better mimic physiological rhythms when ...

#25. Respiratory sinus arrhythmia and cardiovascular responses to ...

Investigated whether individual differences in respiratory sinus arrhythmia (RSA) levels at rest could predict variations among individuals in the magnitude ...

#26. Acute Intracranial Lesions and Respiratory Sinus Arrhythmia

We studied the effects of acute intracranial lesions on the respiratory sinus arrhythmia (RSA) with the use of computerized measurements of the ratio of ...

#27. Sinus Arrhythmia: What You Need to Know - Heart Rhythm ...

Respiratory sinus arrhythmia ... With this type of arrhythmia, your heart beat is tied to your breathing. When you breathe in, your heart rate increases, and when ...

#28. Haemodynamic effects of Respiratory Sinus Arrhythmia

Respiratory sinus arrhythmia (RSA) is the beat to beat variation in heart rate in response to breathing. It is a modulatory mechanism which is thought to ...

#29. Respiratory Sinus Arrhythmia During Speech Production

The amplitude of the respiratory sinus arrhythmia (RSA) was investigated during a reading aloud task to determine whether alterations in ...

#30. Relations to cardiac vagal tone, evolution and biobehavioral ...

Respiratory sinus arrhythmia (RSA) is a cardiorespiratory phenomenon characterized in mammals by heart rate (HR) or. R-R interval (RRI) ...

#31. Fractal ventilation enhances respiratory sinus arrhythmia

Respiratory sinus arrhythmia (RSA) – the increase in heart rate with inspiration and decrease with expiration – is one component of this ...

#32. Sinus arrhythmia - Wikipedia

Sinus arrhythmia is a commonly encountered variation of normal sinus rhythm. Sinus arrhythmia characteristically presents with an irregular rate in which ...

#33. Study finds link between respiratory sinus arrhythmia and ...

This phenomenon is called respiratory sinus arrhythmia, which may be translated as a "breathing-induced irregularity in the sinus node, ...

#34. A case of respiratory sinus arrhythmia and vasovagal attacks

whom the diagnosis was made by quantifying the amplitude of respiratory sinus arrhythmia on a three minute electrocardiogram by means of cosinor analysis by ...

#35. The effects of atropine on respiratory sinus arrhythmia in asthma

Amplitude of RSA has been found to be an accurate noninvasive measure of vagal tone in the normal population. The purpose of this study was to examine the ...

#36. Respiratory sinus arrhythmia - Chronic Fatigue Due to ...

Video created by University of Florida for the course "Science of Training Young Athletes Part 2". When an athlete is underperforming, and you don't know ...

#37. Information Domain Analysis of Respiratory Sinus Arrhythmia ...

Summary. Ventilation related heart rate oscillations – respiratory sinus arrhythmia (RSA) – originate in human from several mechanisms.

#38. Respiratory sinus arrhythmia in dogs. Effects of phasic ... - JCI

We examined the hypothesis that respiratory sinus arrhythmia (RSA) is primarily a central phenomenon and thus that. RSA is directly correlated with ...

#39. Respiratory Sinus Arrhythmia in Man - Taylor & Francis Online

The relationship of respiratory sinus arrhythmia (RSA) to the accompanying oscillations of cardiovascular pressures has been studied in five healthy ...

#40. Normal sinus rhythm and sinus arrhythmia - UpToDate

The rate in NSR is generally regular but will vary depending on autonomic inputs into the sinus node. When there is irregularity in the sinus ...

#41. Heart Rate Variability and Respiratory Sinus Arrhythmia ...

We present a heart rate variability (HRV) assessment of the autonomic nervous system (ANS) response and respiratory sinus arrhythmia during PC-mediated stimuli.

#42. Resting respiratory sinus arrhythmia and posttraumatic stress ...

Resting respiratory sinus arrhythmia and posttraumatic stress disorder: A meta-analysis. UNCG Author/Contributor (non-UNCG co-authors, ...

#43. Sinus arrhythmia (respiratory sinus arrhythmia) - ECGWaves

Sinus arrhythmia fulfill all criteria for sinus rhythm except from the fact that the rhythm is slightly irregular (Figure 1). This is mostly a normal ( ...

#44. Anthropometric Determinants of Respiratory Sinus Arrhythmia ...

Background: The study was conducted to investigate the implications of anthropometry in school-aged children on the degree of respiratory sinus arrhythmia ...

#45. Cardiac Aberrancy Triggered by Respiratory Sinus Arrhythmia

With respiratory sinus arrhythmia, inspiration decreases vagal tone, leading to an increase in heart rate; expiration returns vagal tone to its previous ...

#46. Quantifying respiratory sinus arrhythmia: Effects of ...

As outlined below, high-frequency heart rate variability is quantified by measuring respiratory sinus arrhythmia (RSA), the component of HRV ...

#47. Sinus Arrhythmia What Is It? - MyHeart

There are typically 2 types of sinus arrhythmia. By far the most common is basically benign and known as respiratory sinus arrhythmia. Here the ...

#48. Extreme Respiratory Sinus Arrhythmia Enables Overwintering ...

Dramatic respiratory sinus arrhythmias were recorded (cardiac cycle length ... respiratory sinus arrhythmia (RSA) was defined as a variation.

#49. Respiratory sinus arrhythmia: a measure of cardiac age - Gale

Since prior statistical evaluations of the RSA have relied upon the assessment of heart rate variance in the unsynchronized state, only very gross, usually ...

#50. Respiratory Sinus Arrhythmia During Sleep and Waking

Abstract. Resting respiratory sinus arrhythmia (RSA) is related to individual differences in waking affective style and self-regulation.

#51. Respiratory sinus arrhythmia - wikidoc

Respiratory sinus arrhythmia (RSA) refers to the normal slowing down of heart rate during expiration (breathing out) and speeding up of ...

#52. implications for heart rate variability : WestminsterResearch

Respiratory and non-respiratory sinus arrhythmia: implications for heart rate variability. McMullen, M.K., Whitehouse, J., Towell, ...

#53. A Comparison of Respiratory Sinus Arrhythmia at Different ...

An arrhythmia is a condition in which the heart beats with an irregular or abnormal rhythm. Respiratory sinus arrhythmia (RSA) is in which the heart rate ...

#54. arXiv:1802.00683v1 [physics.med-ph] 2 Feb 2018

HRV is a modulation of the RR-intervals by respiratory influence, called respiratory sinus arrhythmia (RSA) [1–5].

#55. Respiratory Sinus Arrhythmia Predicts Heart Rate and Visual ...

Respiratory sinus arrhythmia may be related to individual differencesin heart rate responses during attention in infants. Several studies with newborn.

#56. Respiratory sinus arrhythmia as a predictor of outcome in major

Methods: The RSA levels of 55 diagnosed depressed individuals were assessed during a paced breathing procedure at Time 1. Six months later (Time 2), ...

#57. Variation of respiratory sinus arrhythmia with age - CiteSeerX

(RSA),the variationof heart rate with respiration, has been known and studied for more than a century. There is little doubt that there are several factors ...

#58. 呼吸性竇性心律不齊(respiratory sinus arrhythmia) - 小小整理 ...

呼吸性竇性心律不齊(respiratory sinus arrhythmia) ... 1.成因：吸氣時會刺激肺部strech receptor，經由迷走神經傳達至呼吸中樞，進而抑制副交感神經，使心跳加快；吐氣使 ...

#59. Respiratory sinus arrhythmia in newborn and adult rats - IADR ...

RSA has been recognized as a physiological phenomenon, which functions to match pulmonary blood flow and breath-by-breath ventilation. Hence, we hypothesized in ...

#60. [PDF] Respiratory sinus arrhythmia, cardiac vagal control, and ...

Ambulatory respiratory sinus arrhythmia magnitude is associated with respiratory variations and physical activity and concurrent monitoring ...

#61. Respiratory Sinus Arrhythmia Quantified with Linear and Non

Decreasing RSA values were present in CHF patients, especially in ICM patients, in comparison with healthy subjects. Alterations in the parasympathetic system ...

#62. Respiratory sinus arrhythmia and cardiovascular neural ...

Respiratory sinus arrhythmia and cardiovascular neural regulation in athletes ... In this study, to assess how controlled respiration influences autonomic ...

#63. Respiratory sinus arrhythmia: A marker for positive social ...

Respiratory sinus arrhythmia : A marker for positive social functioning and receptive language skills in children with autism spectrum disorders.

#64. Sinus arrhythmia - SlideShare

Sinus arrhythmia is a normal physiological phenomenon, most commnonly seen in young, ... in vagal tone during the different stages of the respiratory cycle.

#65. Deriving the respiratory sinus arrhythmia from the heartbeat ...

Heart rate variability (HRV) is a well-known phenomenon whose characteristics are of great clinical relevance in pathophysiologic investigations.

#66. All About HRV Part 4: Respiratory Sinus Arrhythmia

Respiratory Sinus Arrhythmia (RSA) is the phenomenon by which heart rate is modulated by respiration. Recall the respiration diagram from ...

#67. Mediating and Moderating Effects of Child Respiratory Sinus ...

One indicator of physiological regulation, cardiac vagal control, can be measured by Respiratory Sinus Arrhythmia Reactivity (RSA-R). This study examined ...

#68. Sinus Arrhythmia - Healthgrades

Because a respiratory sinus arrhythmia is a normal variation in heart rate, no treatment is needed. If you are experiencing other symptoms, such as heart ...

#69. respiratory sinus arrhythmia predicts mortality after myocardial ...

Georg Schmidt,; Daniel Sinnecker,; Petra Hoppman,; Alexander Mueller,; Michael Dommasch,; Karl-Ludwig Laugwitz,; Marek Malik, and ...

#70. respiratory sinus arrhythmia是什麼意思- 英語_讀音 - 海词词典

海詞詞典,最權威的學習詞典,為您提供respiratory sinus arrhythmia的在線翻譯,respiratory sinus arrhythmia是什麼意思,respiratory sinus arrhythmia的真人發音, ...

#71. "Respiratory Sinus Arrhythmia Reactivity to a Sad Film ...

Respiratory sinus arrhythmia (RSA) reactivity, an index of cardiac vagal tone, has been linked to self-regulation and the severity and course of depression ...

#72. File:Respiratory sinus arrhythmia.jpg - Wikimedia Commons

English: Respiratory sinus arrhytmia (RSA, augmented intentionally by breathing against pressure) combined with RBBB (male, 21).

#73. Using Respiratory Sinus Arrhythmia to Estimate Inspired Tidal ...

In the current study, we investigated whether the respiratory sinus arrhythmia (RSA) could estimate tidal volume (VT) in resting bottlenose dolphins ...

#74. Influences of adversity across the lifespan on respiratory sinus ...

There is limited understanding of factors across the lifespan that influence pregnant women's respiratory sinus arrhythmia (RSA), ...

#75. Respiratory Sinus Arrhythmia Versus Neck/Trapezius EMG ...

Respiratory Sinus Arrhythmia Versus Neck/Trapezius EMG and Incentive Inspirometry Biofeedback for Asthma: A Pilot Study. Paul Lehrer, Richard E. Carr, ...

#76. ECG: RSA (respiratory sinus arrhythmia) · Issue #1 - GitHub

ECG: RSA (respiratory sinus arrhythmia) #1. Closed. DominiqueMakowski opened this issue on Apr 25, 2017 · 4 comments.

#77. an approach to diagnostic applications van Meurs, W - Pure

The respiratory sinus arrhythmia (RSA) u.ually appears as an acceleration of the cardiac rate durin~ inspiration, and a deceleration during expiration.

#78. Sinus Arrhythmia - My EKG

Respiratory sinus arrhythmia. Nonrespiratory sinus arrhythmia. Ventriculophasic sinus arrhythmia. All three types of of sinus arrhythmia are seen more commonly ...

#79. Paradoxical respiratory sinus arrhythmia due to a large ...

Paradoxical respiratory sinus arrhythmia. Retro-cardiac mass. Empyema. Bi-ventricular outflow tract obstruction. Cardio-respiratory autonomic interplay.

#80. Respiratory sinus arrhythmia, illustration - Stock Image

Electrocardiogram (ECG) illustration showing respiratory sinus arrhythmia. Respiratory movement can affect our heart rate.

#81. examining the associations between respiratory sinus

Craving and Resting RSA Predicting Likelihood of Drinking in the Moment …. 33 ... of psychopathology is respiratory sinus arrhythmia (RSA; Beauchaine, 2001; ...

#82. respiratory sinus arrhythmia - Traduction en français - Reverso ...

Traductions en contexte de "respiratory sinus arrhythmia" en anglais-français avec Reverso Context : The invention relates to a method for quantifying the ...

#83. Microgravity alters respiratory sinus arrhythmia and short-term ...

Microgravity alters respiratory sinus arrhythmia and short-term heart rate variability in humans. P-F. Migeotte,1 G. Kim Prisk,2 and M.

#84. Sinus Arrhythmia – The Premier EKG Resource for Medical ...

Heart rate varies due to reflex changes in vagal tone during the different stages of the respiratory cycle · Inspiration increases the heart rate by decreasing ...

#85. research institute | respiratory sinus arrhythmia amplitude

信州大学 繊維学部技術データベース ... You can narrow the list of research topics to those that suit your particular project. Word(s). Keywords.

#86. Acute pericarditis presenting with sinus bradycardia: A case ...

A marked sinus bradycardia (mean heart rate 45 beats/min) and respiratory sinus arrhythmia is demonstrated. There are minor, non-specific ST-segment ...

#87. Sick Sinus Syndrome | Cedars-Sinai

Sick sinus syndrome (SSS) is a type of abnormal heartbeat, or arrhythmia. ... Dizziness; Fainting; Shortness of breath, especially with exertion ...

#88. When does sinus arrhythmia become a problem? - Quora

Respiratory sinus arrhythmia is effectively benign, meaning that it is not harmful. It occurs when a person's heart rate relates to their breathing cycle.

#89. Arrhythmia: Types, Symptoms, Causes, Diagnosis & Treatments

Each beat of the heart is represented on the electrocardiogram (EKG or ECG) by a wave arm. The normal heart rhythm (normal sinus rhythm) shows ...

#90. Breathing to Manage Your Stress | Psychology Today

Learn the science and practice behind the powerful RSA breathing technique. ... RSA stands for Respiratory Sinus Arrhythmia.

#91. Arrhythmia - WebMD

An arrhythmia is an uneven heart rhythm. ... This is caused by a problem with your heart's sinus node, its natural pacemaker. Heart block.

#92. SINUS ARRHYTHMIA and the drummer par excellence - Dr ...

Often it you repeat the ECG during breath-holding this pattern will disappear. Sometimes sinus arrhythmia pattern on the ECG may not ...

#93. Ventriculophasic sinus arrhythmia - Dr. Johnson Francis, DM -

Ventriculophasic sinus arrhythmia is a form of non respiratory sinus arrhythmia seen during complete heart block in which the sinus cycle ...

#94. sinus arrhythmia中文竇性心律 - Yjbkom

呼吸性竇性心律不齊(respiratory sinus arrhythmia) 一種正常生理現象1.成因：吸氣時會刺激肺部strech receptor， Atrial flutter，則稱為竇性心律（英文：sinus ...

#95. Is sinus arrhythmia bad? - Rampfesthudson.com

Is flying with sinusitis dangerous? Is respiratory sinus arrhythmia bad? What causes normal sinus rhythms? Is sinus ...

#96. Can feel heartbeat when exhaling? - Movie Cultists

Respiratory sinus arrhythmia is effectively benign, meaning that it is not harmful. It occurs when a person's heart rate relates to their breathing cycle.