Jade Wu Books

To heal your sleep, you must first understand it. Sleep is not a passive shutdown but an active, rhythmic dance performed by your brain and body. Every 24 hours, your circadian rhythm—the internal clock in your hypothalamus—directs temperature, hormones, and energy levels to prepare you for waking a...

From Hello Sleep: The Science and Art of Overcoming Insomnia Without Medications

Insomnia rarely begins out of nowhere. Often there’s a trigger—a stressful week, illness, a major life change—that temporarily disrupts sleep. For most people, the body recovers. But for others, that disruption sets off a cycle. You start worrying about not sleeping. You stay in bed longer to ‘catch...

From Hello Sleep: The Science and Art of Overcoming Insomnia Without Medications