Postpartum core exercise The core actually refers to a whole system which works together to support the skeleton and our internal organs. It relies on effective breathing, deep abdominal engagement, pelvic floor function as well as the abdominal and back muscles to work well. It can also be affected by posture or how surrounding muscles such as the glutes or hip flexors behave so this needs to be addressed in a good core rehab programme post birth #postnatalexercise #postpartumfitness #coreexercises #fourthtrimester #newmom #postpartum #abexercises #physiotherapy #corestrength