You're lying in bed, eyes closed, as your mind follows a simple image: a drop of water falls from above, landing on your navel and slowly spreading outward — toward your head and your feet — until your body is wrapped in a quiet sense of calm.

This is the essence of water drop meditation, a visualization technique used to guide restless minds into sleep.

"The image of a water drop is soothing, and its rhythmic fall creates a 'ticktock' echo in the mind, forming an almost holographic scene," explained Aluna (pseudonym), a veteran yoga instructor and founder of Aluna, a wellness and therapy brand.

"It helps people focus their attention, diverting them from the anxieties that keep them awake at night," she said.

Aluna is part of a growing group of practitioners working in the emerging sleep health field, as awareness of sleep issues continues to rise. Increasingly, insomnia is being recognized not just as a medical condition, but as a broader social concern.

In July 2025, China's Ministry of Human Resources and Social Security officially designated "Sleep Health Specialist" as a new national occupation, reflecting growing demand for nonclinical sleep support.

Yet the field remains relatively young. According to Shang Nan, a doctor at the First Hospital of Shanxi Medical University in Taiyuan, systematic scientific research on sleep only began in the 1920s, and sleep medicine is still fragmented within hospital systems.

Shang has seen the consequences of this gap firsthand. While working in rural communities, she encountered elderly patients who couldn't access proper treatment.

"I saw seniors suffering from illness but unable to afford medication," she recalled. "Their health literacy was low, and many were even using expired drugs. That experience motivated me to bring medicines and care to more rural villages."

At the same time, non-pharmacological approaches to sleep are gaining traction.

The China Sleep Research Society estimates that methods such as sound therapy, light therapy, and movement practices like baduanjin — a traditional set of gentle breathing and stretching exercises — can resolve 60 to 65 percent of sleep-related problems, with medication considered a last resort.