Which theory of pain has psychological significance?

Although there are some important observations that the gate control theory cannot explain adequately, this theory remains the theory of pain which most accurately accounts for the physical and psychological aspects of pain perception.

What are the three key psychological factors that influence the experience of pain?

Three of these models (fear-avoidance, acceptance and commitment, and misdirected problem solving) are specific to the experience of chronic pain, and 2 of these models (stress-diathesis and self-efficacy) represent broader theories of health behavior that can be applied to pain.

What is gate control psychology?

Briefly, the gate control theory proposes that a mechanism in the dorsal horn of the spinal cord acts as a ‘gate’ that can inhibit or facilitate transmission of nerve impulses from the periphery to the brain.

What is the difference between gate control theory and neuromatrix theory?

Unlike the gate control theory, which identi- fied specific anatomical mechanisms of pain regulation, the neuromatrix theory is presented as a diffuse and more speculative model. Without more detail, it is diffi- cult to determine what areas of the cortex, thalamus, and limbic system are involved in the neuromatrix.

Which theory proposes that pain signals determine if a person feels pain?

How Gate Control Theory Works. Following an injury, pain signals are transmitted to the spinal cord, then up to the brain. Melzack and Wall suggest that along the way, pain messages encounter nerve gates that control whether these signals are allowed to pass through.

What tools can you use in assessing pain?

The most commonly used pain assessment tools for acute pain in clinical and research settings are the Numerical Rating Scales (NRS), Verbal Rating Scales (VRS), Visual Analog Scales (VAS), and the Faces Pain Scale-Revised (FPS-R) [9,10].