TRX Exercises and Gastrointestinal Health in Swimmers

Inclusion Criteria: * Who have been performance athletes for at least 2 years * Male swimmers aged 9-13 years who trained in swimming at least 3 days per week, * Had not participated in any resistance training other than regular swimming training in the last six months, * Did not have chronic diseases such as asthma or chronic heart disease were included in the study. Exclusion Criteria: * Athletes with chronic diseases such as asthma or chronic heart disease, non-performance swimmers, * Those who had participated in any resistance training other than regular swimming training within the last six months, * Athletes whose parental consent forms were not obtained, those who missed more than three training sessions, and those who provided misleading answers or did not properly complete the questionnaire were excluded from the study.