The NYT has been doing a whole series about the neurological underpinnings of chronic pain. Apparently nervous system cells called "glia", which are not neurons

The NYT has been doing a whole series about the neurological underpinnings of chronic pain. Apparently nervous system cells called "glia", which are not neurons but are deeply involved with neurons, play an important role. https://www.nytimes.com/2021/11/09/well/mind/glial-cells-chronic-pain-treatment.html https://www.nytimes.com/2021/11/09/well/mind/glial-cells-chr...