Thoughts on the criticisms about the level of evidence regarding the brain and neuroendocr

Partially SupportedThe specific mechanism by which short-term cold exposure enhances positive affect and alters brain connectivity is not confirmed to be solely due to dopamine.

Well SupportedShort-term cold exposure (5 minutes) may enhance positive affect and alter connectivity among specific brain regions.

Well SupportedRhonda Patrick acknowledges that more research is needed to fully understand the interaction between cold and the dopamine system.

Partially SupportedPeripheral dopamine may enhance or mediate brain dopamine levels and/or dopamine-related behaviors.