Heat Clues: Small Body-Temperature Increases Linked to Depression, with Thai Perspectives
New research suggests a subtle but meaningful link between daily body heat and depressive moods. In a large, multi-year study, researchers analyzed seven months of data from more than 20,000 volunteers across 106 countries. Participants wore rings that tracked core and skin temperatures, revealing that higher depression scores tended to align with slightly warmer bodies—even when the rise was less than a degree. The pattern held across climates, ages, and seasons, indicating a robust association worth further exploration.
