RSM-TPT-S010
Written by Hironori Ikeda, MSc Sports Medicine
RSM International Academy · Chiang Mai, Thailand
Course clinical guide → Why Is My Upper Trap Always Tight? Trigger Points & Neck Mechanics
The energy-crisis explanation is a hypothesis about physiology, not something a therapist measures with a thumb. It can help frame research questions, but it should not replace the client’s symptom history and movement comparison.
In This Article
- In This Article
- 1. Describe the Proposed Mechanism as a Hypothesis
- 2. Report the Palpation Finding at Its Actual Level
- Do Not Coach the Expected Referral
- 3. Let the Functional Comparison Guide the Next Step
- Related RSM Clinical Blogs
- Study Trigger Point Therapy at RSM
1. Describe the Proposed Mechanism as a Hypothesis
In the integrated hypothesis, excessive activity where a motor nerve meets a muscle fibre is proposed to sustain a small local contraction. That contraction may restrict local blood flow, making it harder to replenish ATP, the energy source needed for muscle-cell processes including relaxation. Continued contraction and changes in the local chemical environment may then contribute to sensitivity. This proposed loop explains the term “energy crisis”; feeling a tender band does not establish it. A later hypothesis paper proposes refinements to the model; an ordinary palpation examination does not measure these processes.
Avoid explaining every palpable band as hypoxia or claiming that pressure restores its blood supply. A plausible biological account requires evidence beyond the tissue feel.
2. Report the Palpation Finding at Its Actual Level
Record the location, supported position, contact direction and whether the client recognises the sensation. Reliability of trigger-point examination is variable; agreement on tenderness is not proof of the complete diagnosis or mechanism.
Do Not Coach the Expected Referral
Ask where the sensation is felt rather than reciting a referral map. Stop if contact produces a new electric or numb sensation. A textbook pattern should not override a neural or other clinical differential.
3. Let the Functional Comparison Guide the Next Step
For an upper-trapezius complaint, compare the same comfortable cervical rotation with the same arm support before and after an appropriate trial. If only local tenderness changes, keep that result distinct from movement or daily function.
A short-term response may justify refining the plan. It does not establish that an energy crisis was corrected, nor does a poor response prove that the hypothesised process never occurs.
Related RSM Clinical Blogs
▷ Why Is My Upper Trap Always Tight? Trigger Points & Neck Mechanics — Trigger Point Therapy · Explore the full symptom assessment and treatment decisions.
▷ Shoulder Pain Down the Arm: Infraspinatus Referred Pain — Trigger Point Therapy · Compare a related clinical question from another assessment angle.
▷ Neck Pain: Muscle, Joint or Nerve? — Remedial Massage · Connect the contact finding with movement and load.
Study Trigger Point Therapy at RSM
Develop the anatomical comparison, contact control and re-assessment skills behind this note. View Trigger Point Therapy course details. Explore the clinical guide. Check the official course schedule.
For sport-specific movement and load decisions, explore the Sports Massage course.
About the Author
Hironori Ikeda, MSc Sports Medicine is the lead instructor at RSM International Academy. His teaching connects functional anatomy, clinical palpation, treatment decisions and re-assessment.