The misuse of respiratory resistive loading during aerobic exercises: revisiting mechanisms of "standalone" inspiratory muscle training.

IF 3.6 2区医学 Q1 PHYSIOLOGY

American journal of physiology. Lung cellular and molecular physiology Pub Date : 2024-12-01 Epub Date: 2024-09-24 DOI:10.1152/ajplung.00396.2023

Gabriel Dias Rodrigues, Alison K McConnell

引用次数: 0

Abstract

Systematic reviews and meta-analyses support the benefits of inspiratory muscle training (IMT) for sports and clinical populations. A typical application of "standalone" IMT intervention consists of breathing against an inspiratory load (IRL), twice daily, for 5-7 days/wk, for 4-12 wk. However, the application of IRL during aerobic exercise is often seen in a training routine of sports and rehabilitation centers with no evidence-based guide. In this Perspective, we will revisit putative mechanisms underlying the established benefits of "standalone" IMT to support our contention that IMT need not and should not be used during aerobic exercise.

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有氧运动中呼吸阻力负荷的滥用：重新审视 "独立 "吸气肌肉训练的机制。

系统回顾和荟萃分析支持吸气肌训练（IMT）对运动和临床人群的益处。典型的 "独立 "吸气肌训练干预包括针对吸气负荷（IRL）进行呼吸，每天两次，每周五到七天，持续四到十二周。然而，在有氧运动中应用 IRL 常常出现在体育和康复中心的日常训练中，并没有基于证据的指导。在本期 "当前观点 "中，我们将重新审视 "独立 "IMT 既定益处的推定机制，以支持我们的论点，即有氧运动期间不需要也不应该使用 IMT。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

American journal of physiology. Lung cellular and molecular physiology 医学-呼吸系统

CiteScore

9.20

自引率

4.10%

发文量

146

审稿时长

2 months

期刊介绍： The American Journal of Physiology-Lung Cellular and Molecular Physiology publishes original research covering the broad scope of molecular, cellular, and integrative aspects of normal and abnormal function of cells and components of the respiratory system. Areas of interest include conducting airways, pulmonary circulation, lung endothelial and epithelial cells, the pleura, neuroendocrine and immunologic cells in the lung, neural cells involved in control of breathing, and cells of the diaphragm and thoracic muscles. The processes to be covered in the Journal include gas-exchange, metabolic control at the cellular level, intracellular signaling, gene expression, genomics, macromolecules and their turnover, cell-cell and cell-matrix interactions, cell motility, secretory mechanisms, membrane function, surfactant, matrix components, mucus and lining materials, lung defenses, macrophage function, transport of salt, water and protein, development and differentiation of the respiratory system, and response to the environment.