I first encountered ASMR, as do most people, as a child. I never knew exactly what it was. I experienced it when certain teachers spoke, during certain TV shows and at the dentist. I didn’t understand the sensation but enjoyed it, and would try and stay very calm and relaxed every time it happened to try and lengthen my experience of it. You can read the full story of how I found ASMR in this post.
I get this response, but I don't always like the feeling. If someone pulls down a projector screen, like those found in classrooms, i get a tingling sensation all over my body but I don't associate it with a pleasurable feeling. It's almost like nails on a chalkboard. I feel the same way about listening to a violin. The whispering though is a pleasurable ASMR response for me.
What caught their attention was the brain’s “default mode network,” which Smith describes as “a lot of structures along the midline of the brain,” as well as parts of the parietal lobes above the backs of the ears. “The activity of these areas tend to fluctuate together, so we assume that they work together as a network,” Smith says. The default mode network is “most apparent” when a subject is awake and at rest, and is often associated with internal thoughts and mind wandering. In a scanner, the default mode network typically shows up as certain areas of the brain “lighting up” at the same time. But the brains of subjects who experienced ASMR looked different.
Among the category of intentional ASMR videos that simulate the provision of personal attention is a subcategory of those specifically depicting the "ASMRtist" providing clinical or medical services, including routine general medical examinations. The creators of these videos make no claims to the reality of what is depicted, and the viewer is intended to be aware that they are watching and listening to a simulation, performed by an actor. Nonetheless, many subjects attribute therapeutic outcomes to these and other categories of intentional ASMR videos, and there are voluminous anecdotal reports of their effectiveness in inducing sleep for those susceptible to insomnia, and assuaging a range of symptoms including those associated with depression, anxiety, and panic attacks.