Too Cold To Function? What Happens When Your Core Body Temperature Drops
Last Updated:November 12, 2025, 13:57 IST When the body is cold, blood vessels constrict to retain heat, but fluid shifts, increased urination, and weaker thirst cues combine to lower overall hydration When heat generation drops, or heat loss increases, or thermoregulation fails, body temperature falls (Image: Getty) As the first …
