Effects of Classical Breathing Exercises on Posture, Spinal and Chest Mobility among Female University Students Compared to Currently Popular Training Programs.

Worldwide, university students' physical health and posture are declining due to a sedentary lifestyle. The aim of our study was to evaluate the effectiveness of physiotherapeutic breathing exercises on posture and spinal mobility among healthy female university students compared to other training methods. Sixty-one female students of the University of Debrecen were assigned to breathing exercise (BE; n = 15), yoga (Y; n = 16), Pilates (P; n = 15) programmes and interval-training (IT; n = 15). Each training session lasted one hour, performed twice a week for 7 weeks. Students were assessed using standardized clinical tests. All programmes resulted in significant improvement in chest expansion. Results of Schober's test showed substantial improvement using BE (p < 0.05), Y, P (p ≤ 0.01) programmes. Significant changes in occiput-to-wall distance (Y, P p ≤ 0.01) (BE p ≤ 0.001) were observed in three groups except the IT group. Fingertip-to-floor test (Y, P p < 0.05) results showed significant changes in two groups. The most outstanding effects on lateral flexion were achieved using BE (right, left p ≤ 0.001) programme. A comparison with results achieved using yoga and Pilates revealed that the physiotherapeutic breathing exercise programme is an equally effective method to significantly improve spinal mobility and correct postural problems in healthy young women.

The effects of breathing exercises in comparison with other exercise programs on cardiorespiratory fitness among healthy female college students.

BACKGROUND: We wished to determine the effects of breathing exercises (BE) on endurance performance compared to those of different fitness training programmes. METHODS: Endurance was measured by the Cooper 12-minute Run Test and voluntary breath-holding time test before and after the training period. Altogether 69 healthy female college students were assigned into four groups. The first group (N.=15) participated in a breathing-exercise programme (BE). The 3 intensity training groups included constant-training (CT; N.=22), interval-training (IT; N.=17), and Fartlek-training groups (FT; (N.=15). All programmes were conducted for one hour twice a week for 7 weeks. RESULTS: The results of the Cooper test improved significantly in all four groups (P<0.01). The voluntary breath-holding time test showed significant increase in all groups but the CT group. In the BE group the rate of improvement was 9.23% (P=0.014). In the FT group the intensity was 75-85% of maximal heart rate (HRmax), the rate of improvement was 15.2% (P=0.011). In the IT group, the percentage of increase was 9.94% (P=0.039). Finally, the CT resulted in an improvement 8.45% (P=0.063). CONCLUSIONS: Results derived from the present study suggest that BE may be an effective alternative to improve endurance performance in healthy female college students.