The Effectiveness of Low-impact Resistance Circuit Training in Improving Health Outcomes for Female University Students with High BMI

Obesity is a growing health challenge for female university students, often compounded by academic pressures and sedentary routines. High-impact workouts can be daunting for individuals with excess weight due to joint discomfort and low motivation. Low-impact resistance circuit training (LI-RCT) presents a promising solution by combining strength and cardio exercises while easing joint stress. This study involved 23 participants, divided into a LI-RCT group (n=12) and a control group (CG) (n=11). Measurements included anthropometric data (body weight, BMI, waist circumference, WHR), physical fitness (RHR, blood pressure, VO2max), and quality-of-life metrics (OWLQOL, WRSM, PACES). Results revealed significant improvements for the LI-RCT group compared to the control group: reduced body weight (p<0.001), BMI (p<0.001), WC (p<0.01), and WHR (p<0.01), alongside enhanced VO2max (p<0.001) and lower RHR (p<0.001). Quality of life also saw marked enhancements, with higher OWLQOL scores (p<0.001), lower WRSM (p<0.001), and increased PACES (p<0.01). These findings highlight LI-RCT as an effective strategy to improve health, fitness, and well-being in this demographic.