Excellent Barre Workout Video for home 45 minutes (2 round of 22 minutes)
H.I.I.T Home work out 24 minutes
The link below is a 17 minute Weight training /HIIT /Interval workout (requires dumbells)
https://www.livestrong.com/slideshow/1012867-17minute-workout/?slide=1
An excellent workout program for anyone, including problems with back pain or scoliosis. https://callanetics.com/store
The video below teaches proper posture and technique for walking which helps to alleviate pain and to avoid problems as we age due to poor posture.