Osteoporosis with Vertebral Fracture History: Coaching the Hinge and Overhead Reach
A 71-year-old woman has a lumbar spine T-score of -2.8 and a T8 compression fracture three years ago. Her goals are to garden and lift 20-lb bags of soil. She also has bilateral shoulder impingement with pain from roughly 100 to 140 degrees of elevation. She walks 20 minutes four days per week. From a magazine she has been doing sit-ups and toe touches at home, and she reports mid-back soreness after these sessions. She takes alendronate and calcium with vitamin D. She uses no assistive device, but she tripped on a rug and fell once in the past year.
1. Which current activities would you stop and why? Frame the explanation in terms she will accept, not just as a list of prohibitions.
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Stop the sit-ups and toe touches now.
Reasoning to share with her:
- With a T-score of -2.8 and a prior vertebral fracture, her spine is the structure most at risk of injury. Repeated spinal flexion under load - sit-ups, toe touches, and the loaded forward bending she does while gardening - concentrates compressive and bending forces on the anterior vertebral bodies, which is the mechanism behind her previous fracture.
- The mid-back soreness she describes after these exercises is a signal to change the stimulus, not to push through it.
- This is not a ban on movement. It is a substitution: the same muscles can be trained with a neutral-spine strategy, which also carries over to lifting soil bags.
Also remove or modify: loaded twisting (e.g., twisting with a weight), high-impact activity, and any exercise that pulls her into end-range spinal flexion. She should be told to hinge at the hips when gardening rather than bending from the waist, and to keep loads close to the body. Reinforce that the alendronate and calcium are working alongside training, not replacing it.
2. Teach the hip hinge as a progressive skill for lifting a 20-lb soil bag. Give the cues, the progression, and the errors you would correct.
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Setup and cues:
- Dowel held against the back of the head and sacrum so three contact points stay in line - this makes spinal position visible to her.
- "Push your hips back toward the wall behind you, not down toward the floor."
- "Let your knees soften but don't turn this into a squat."
- "Chest proud, shoulder blades set gently down and back."
- "Breathe out as you stand, and keep breathing the whole way."
Progression:
- Week 1-2: bodyweight hinge to a box, 2-3 sets of 8-10, dowel feedback.
- Week 3-4: hinge holding a 5-10 lb object close to the chest.
- Week 5+: progress toward a 20-lb bag held close, then a bag lifted from a raised surface (bench height) before floor height.
- Only after the pattern is consistent under light load should the load increase; the bag weight is the goal, not the starting point.
Errors to correct: rounding the upper back at the bottom, squatting instead of hinging, letting the bag drift away from the body, and holding the breath. Stop the set if she reports mid-back pain rather than muscle fatigue.
3. How would you train overhead reach given her impingement, and what would you add for her fall history?
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Overhead work:
- Respect the painful arc - train elevation only through the pain-free range, roughly below 100 degrees initially, and expand only as symptoms allow.
- Use a thumbs-up grip and a slightly forward plane of motion rather than a strict straight-out-to-the-side path; this reduces subacromial compression.
- Substitute landmine or incline pressing, and scapular retraction and depression drills, before attempting a full overhead press.
- Cue "shoulder blades down and back before the arms move," and avoid behind-the-neck pressing and upright rows, which provoke impingement.
- Bone-safety overlay: no weighted spinal flexion or loaded twisting while pressing, and no ballistic overhead movement.
Fall history:
- One fall in the past year plus reduced balance confidence makes her a fall-risk client. Add single-leg stance with counter support, tandem stance, weight shifts, and a stepping pattern, and progress toward reactive stepping.
- Address the environment: remove or secure the rug, review footwear, and discuss lighting and night-time paths.
- Because a fall in osteoporotic bone can be a fracture event, balance training is a bone-safety intervention here, not an optional extra. Consider a referral for a formal fall-risk assessment if balance does not improve in 6-8 weeks.