Deliberate heat exposure, such as using a sauna, can significantly enhance mood and overall wellbeing by activating chemical pathways in the brain. This process involves the release of endorphins, which not only alleviate pain but also improve the capacity to experience pleasure. Interestingly, while endorphins typically promote positive feelings, they can also include dynorphins, which respond to stressors, highlighting the complex relationship between heat, stress, and emotional health.
