When Night Becomes the Symptom: Decoding the Body's After-Dark Alarms
Waking at 2 AM drenched in sweat, heart pounding, with a sense that something is deeply wrong is one of the most disorienting experiences a person can have. While these episodes are often benign, they occasionally signal conditions that require prompt medical evaluation. This article unpacks the physiology behind the body's nocturnal alarm system and helps readers distinguish between symptoms that can safely wait until morning and those that cannot.