Somewhere in the first year of practice, most new clinicians notice it: a nagging ache in the low back after a full day of treating, a thumb that is sore by Thursday, a shoulder that complains when the table is slightly too high. It rarely gets talked about in school, where the focus is rightly on the patient. But work-related musculoskeletal complaints are common in hands-on professions, and they are a real reason people leave clinical work or change how they practise.1
This is written for students and new graduates. The good news is that most of what protects your body is habit, and habits are easiest to build before the bad ones set in.
The load problem, applied to yourself
You already know the principle. We tell patients that tissue adapts to the load placed on it, that problems come from load exceeding capacity, and that the fix is usually to build capacity gradually while managing the spike.2 A new clinician going from a few supervised patients a week to 30 or 40 is a load spike by any definition. Your hands, forearms, shoulders and low back have not done this volume before. Some soreness is expected. Soreness that accumulates week over week is a signal to change something.
We wrote about this from the career side in load management for new grads. This article is about the physical side: how you set up the room and how you move in it.
Table height is the first lever
A fixed-height table is a compromise for every patient and every technique. If your clinic has hydraulic or electric tables, use the adjustment constantly, not just at the start of the day. A reasonable rule of thumb: for most soft-tissue work and mobilisation, the table surface should sit around the height of your knuckles when you stand relaxed with arms at your sides. Lower for techniques where you need to get your body weight over the patient; higher for fine work on the neck or extremities where you want your elbows close to your ribs.
Too low is the most common mistake, and it quietly costs you. You end up flexed at the lumbar spine for sustained periods, generating force from your arms and shoulders rather than from your legs and trunk. Over a day that adds up to hours of sustained flexion under load, which is exactly the pattern we would ask a patient to break.
Stance, drive and the thumb
A few mechanical habits are worth drilling until they are automatic.
- Stagger your stance and bend at the hips. A split stance with a soft front knee lets you shift weight forward and back to generate force rather than pushing with your arms. Think of a hinge, not a slump.
- Keep your elbows near your body. Reaching across a table with straight arms turns every contact into a shoulder and neck problem. Move your feet, or move the patient, so the work is in front of you.
- Protect your thumbs. Thumb-heavy soft-tissue work is a well-known career-shortener. Substitute knuckles, elbows, a soft fist or a tool when the contact allows. Where you do use the thumb, keep it stacked and supported rather than hyperextended at the tip.
- Use body weight, not grip. For pressure, lean into the contact and let gravity do the work. Your forearms will thank you by Friday.
For manipulative techniques, the same principles apply with more urgency. Set the table so you can get your centre of mass over the contact with a neutral spine. Rushing the set-up to save ten seconds is the most reliable way to twist through your own back on the thrust.
Build the capacity, not just the technique
Good mechanics reduce load. They do not eliminate it, and a clinician who treats for 30 hours a week needs a body that can tolerate that work. That means training. Strength training has strong evidence for reducing injury risk in a dose-dependent way, and there is no reason the principle stops applying when the "sport" is a clinic day.3 Two sessions a week covering hinge, squat, push, pull and carry patterns, plus some direct forearm and grip work, is a sensible baseline for someone whose job is physical.
Pay attention to the spine you ask patients to care for. Thoracic mobility, hip hinge capacity and the ability to hold a braced trunk under load matter more in this job than in most desk careers. And apply the same advice you give: hurt is not harm, a sore back after a long day is information rather than damage, but a pattern of pain that builds through the week deserves a change in approach, not more tolerance.
Where mentorship fits
One of the quiet benefits of practising alongside an experienced clinician is being able to watch how they set up a table and move around it after fifteen years. Those habits were learned, often the hard way. Ask about them. How we move is part of what we teach in preceptorship at our clinic, and the rehab-first framework behind our services applies as much to the people delivering care as to those receiving it.
Your body is the main tool you will use for the next thirty years. Treat it with the same attention you give the patient on the table.
References
- Cromie JE, Robertson VJ, Best MO. Work-related musculoskeletal disorders in physical therapists: prevalence, severity, risks, and responses. Phys Ther. 2000;80(4):336-351.
- Gabbett TJ. The training-injury prevention paradox: should athletes be training smarter and harder? Br J Sports Med. 2016;50(5):273-280.
- Lauersen JB, Andersen TE, Andersen LB. Strength training as superior, dose-dependent and safe prevention of acute and overuse sports injuries: a systematic review, qualitative analysis and meta-analysis. Br J Sports Med. 2018;52(24):1557-1563.