Mouth, esophagus (food pipe), stomach, and intestines (K00-K67; K90-K93).
- Hernia (hernia of the intestine) (very rare).
Musculoskeletal system and connective tissue (M00-M99).
- Buttock and hip pain
- Back pain – especially in the lower back
Further
- Weakened abdominal muscles (compensate during childbirth with upright birthing posture and back muscles).