Exercise Physiology and Cardiopulmonary Exercise Testing
KE Sietsema, HB Rossiter - Seminars in Respiratory and …, 2023 - thieme-connect.com
Aerobic, or endurance, exercise is an energy requiring process supported primarily by
energy from oxidative adenosine triphosphate synthesis. The consumption of oxygen and …
energy from oxidative adenosine triphosphate synthesis. The consumption of oxygen and …
Exercise intolerance in heart failure: central role for the pulmonary system
Chronic heart failure (HF) is a complex multiorgan syndrome characterized by
pathophysiological changes in cardiac, vascular, musculoskeletal, endocrine, and …
pathophysiological changes in cardiac, vascular, musculoskeletal, endocrine, and …
Psychophysiological responses to various slow, deep breathing techniques
Deep breathing exercises are commonly used for several health conditions including pain
and hypertension. Various techniques are available to practice deep breathing, whereas …
and hypertension. Various techniques are available to practice deep breathing, whereas …
Interaction between respiration and right versus left ventricular volumes at rest and during exercise: a real-time cardiac magnetic resonance study
G Claessen, P Claus, M Delcroix… - American Journal …, 2014 - journals.physiology.org
Breathing-induced changes in intrathoracic pressures influence left ventricular (LV) and right
ventricular (RV) volumes, the exact nature and extent of which have not previously been …
ventricular (RV) volumes, the exact nature and extent of which have not previously been …
Mechanisms of inspiration that modulate cardiovascular control: the other side of breathing
VA Convertino - Journal of Applied Physiology, 2019 - journals.physiology.org
The objective of this minireview is to describe the physiology and potential clinical benefits
derived from inspiration. Recent animal and clinical studies demonstrate that one of the …
derived from inspiration. Recent animal and clinical studies demonstrate that one of the …
The interactions between respiratory and cardiovascular systems in systolic heart failure
TJ Cross, CH Kim, BD Johnson… - Journal of Applied …, 2020 - journals.physiology.org
Heart failure (HF) is a complex and multifaceted disease. The disease affects multiple organ
systems, including the respiratory system. This review provides three unique examples …
systems, including the respiratory system. This review provides three unique examples …
Consequences of group III/IV afferent feedback and respiratory muscle work on exercise tolerance in heart failure with reduced ejection fraction
JR Smith, JW Senefeld, KF Larson… - Experimental …, 2023 - Wiley Online Library
Exercise intolerance and exertional dyspnoea are the cardinal symptoms of heart failure
with reduced ejection fraction (HFrEF). In HFrEF, abnormal autonomic and cardiopulmonary …
with reduced ejection fraction (HFrEF). In HFrEF, abnormal autonomic and cardiopulmonary …
Heart failure impairs muscle blood flow and endurance exercise tolerance in COPD
MF Oliveira, FF Arbex, MC Alencar… - COPD: Journal of …, 2016 - Taylor & Francis
Heart failure, a prevalent and disabling co-morbidity of COPD, may impair cardiac output
and muscle blood flow thereby contributing to exercise intolerance. To investigate the role of …
and muscle blood flow thereby contributing to exercise intolerance. To investigate the role of …
The haemodynamic response to incremental increases in negative intrathoracic pressure in healthy humans
WS Cheyne, JC Gelinas, ND Eves - Experimental physiology, 2018 - Wiley Online Library
New Findings What is the central question of this study? The haemodynamic response to
incremental increases in negative intrathoracic pressure (nITP) during spontaneous …
incremental increases in negative intrathoracic pressure (nITP) during spontaneous …
Influence of locomotor muscle group III/IV afferents on cardiovascular and ventilatory responses in human heart failure during submaximal exercise
JR Smith, MJ Joyner, TB Curry… - Journal of applied …, 2022 - journals.physiology.org
The purpose of this study is to determine the influence of locomotor muscle group III/IV
afferent inhibition on central and peripheral hemodynamics at multiple levels of submaximal …
afferent inhibition on central and peripheral hemodynamics at multiple levels of submaximal …