PRRT was developed by John Iams, a physical therapist for more than forty years from Poway, California. His official website is http://www.theprrt.com. This approach is based on two primal reflexes in humans, the startle and withdrawal reflex.
These two reflexes work together with the autonomic nervous system (ANS). The ANS controls bodily functions like breathing, digestion, muscle and nerve function. The startle reflex is very common in someone who has experienced some form of trauma like a car accident or fall. The withdrawal reflex is when you touch something hot or step on a sharp object. The body instantly goes into a protective reflex in response to the trauma.
For many people who are injured, muscles stay in a “upregulated” state or in a state of reflexive muscle spasm. This “upregulated” state can last for weeks, months, even years. Now the startle and withdrawal reflexes become chronic and abnormal. This causes chronic joint and muscle problems like headaches, TMJ dysfunction, shoulder, neck and back pain, to mention a few. |