Pilates promotes mobility and strength of all the major muscle groups in the body in a balanced fashion, with a key focus on the deep core muscles. It is gentle. Many of the exercises are performed in reclining or sitting positions, and most are low-impact and partially weight-bearing. Therapists aid in developing correct spinal and pelvic alignment and concentration on smooth, flowing movement, to become acutely in tune with the body. The therapist can adapt a workout best suited to your current needs.