Control Exercise P value Age (years) 28.2 ±5.6 28.1 ±6.3 NS Height (inches) 65.1 ±2.8 64.5 ±2.9 NS Pre-Pregnancy Weight (lbs) 157.4 ±44.1 155.7 ±41.2 NS Pre-Pregnancy BMI 26.0 ±6.8 26.4 ±6.5 NS Gravida 1.6 ±1.5 1.3 ±1.4 NS

Table 2: Participant Demographics between Groups. All data presented as means ± SD; NS – Not Significant