Young woman performing lying hip raise exercise with core stability using a physio exercise Swiss ball in a sports physiotherapy clinic, close up

exercise ball physiotherapy physiotherapist hip raises physio fitness studio corrective exercise physical health gym workout fitness core strength socks training yoga pants health raised legs clinic recovery release posture sports blue balance routine stability muscle occupational hazards middle age tension spine lying down minimal static back handheld wooden floor clean europian canadian caucasian american young close up unrecognizable white wall generic correction female