Unravelling the Mechanisms Behind Exercise Intolerance and Recovery in Long COVID

This study investigated the relationship between heart rate recovery at the first minute (HRR1), a proxy for autonomic imbalance, and exercise intolerance in patients with long COVID. Additionally, the study aimed to assess the effects of a 12-week home-based inspiratory muscle training program on autonomic modulation in this patient population.
Source: The American Journal of Medicine - Category: General Medicine Authors: Source Type: research