Until I was informed people were putting their hot water bottles in the freezer and taking the resulting ice pack to bed with ...

In TODAY.com's Expert Tip of the Day, a sleep doctor explains why summer hurts melatonin levels and reveals an way to ...

Randomised and quasi-randomised trials examining cold water immersion for preventing muscle soreness after exercise were included. Participants had to receive cold water (less than 15°C) 3 immersion ...