After surgical procedure, your physique wants a major quantity of oxygen to ensure that your tissues to heal and to assist scale back irritation. You are at a better threat for problems after your surgical procedure in case your physique would not have this oxygen capability. As a result of HIIT requires your physique to work at 80% of your most coronary heart fee for brief intervals, it could possibly enhance your cardiorespiratory health in a brief period of time. This cardiorespiratory health can enhance your oxygen capability and assist your physique heal.
A 2023 meta-analysis in JAMA Community Open appeared on the impact of HIIT throughout 12 analysis research involving greater than 800 sufferers. As an entire, HIIT improved sufferers’ cardiorespiratory health by measuring both their peak oxygen consumption or a six-minute stroll check. Cardiorespiratory health improved by 10% when sufferers did about 160 minutes of HIIT earlier than their surgical procedure. Many of the preoperative HIIT applications had been lower than 4 weeks lengthy. The examine additionally discovered that HIIT might scale back post-surgery problems by 53%. Nevertheless, the evaluation could not decide if HIIT was higher than different varieties of train at lowering post-surgical problems.