Respiratory muscle training can mitigate respiratory muscle dysfunction resulting from thoracic and upper abdominal surgeries. This integrative review aimed to describe the effects of inspiratory muscle training (IMT) on respiratory muscle strength in patients post-thoracic and upper abdominal surgery. The searches in the PubMed. Lilacs. https://www.bekindtopets.com/special-pick-Grandpa-s-Best-Prairie-Hay-quick-pick/