core body temperature

“So what we know is that for you to fall asleep and for you to stay asleep across the night, your body and your brain need to drop their core temperature by Probably almost about one degree Celsius across the entire night from its extremity from the highest poi…”

“What happens when you get out of the bath, because the blood has raced to the surface of the skin, Your core body temperature plummets, and that's the reason.”

“They say within a couple of minutes, you know, five minutes later, oh gosh, you know, I feel so much better. All right. I'm ready to face the world. And you think that that's the caffeine. That's nonsense. The caffeine isn't probably, you know, working within …”