[Home] [Shop Courses] [Streaming Membership]
Rubbing or applying firm pressure to the injection site before inserting the needle activates large-diameter touch fibers (A-beta). Those fibers “close the gate” to the sharper pain signal from the needle stick.
✅ Clinical pearl: Use a blunt instrument or even your gloved finger to apply pressure for 5–10 seconds before topical anesthetic. Then apply the topical and wait. You have just pre-closed the gate.
While safe for most, the DDSC 018 protocol should not be used in: pain gate ddsc 018
The course is notorious for its hands-on examination phase, often called "The Gauntlet," where technicians must diagnose faulty handpieces under time pressure.
The pain gate is not a metaphor—it is a physiological reality at the level of the spinal dorsal horn. By understanding and applying a specific clinical protocol like DDSC 018, healthcare providers and informed patients can effectively close that gate, reducing pain without drugs or surgery. Whether you are managing post-operative pain, chronic back pain, or neuropathic syndromes, the principles of high-frequency, burst-modulated, segmentally targeted stimulation offer a powerful tool. Rubbing or applying firm pressure to the injection
As research continues to refine these protocols, DDSC 018 stands as a benchmark: a reminder that sometimes, the best way to stop pain is not to block the message, but to crowd the line with louder, non-painful signals.
Disclaimer: This article is for educational purposes. DDSC 018 is used as a representative protocol identifier. Always consult a pain specialist or physical therapist before starting any electrical stimulation therapy. Amplitude (Intensity): 0 – 80 mA (adjustable in
This theory, first proposed by Ronald Melzack and Patrick Wall in 1965, remains a cornerstone of modern pain management and physical therapy. Understanding the Gate Control Theory
The "gate" is a metaphorical mechanism located in the dorsal horn of the spinal cord. It determines whether pain signals reach the brain or are blocked before they can be perceived. Gate Control Theory of Pain - Physiopedia