What are the optimal hours for sleep?
Sep 13, 2022
Source: Cainiu Health
Dr. Pan Yongyuan
Introduction
The optimal sleep period is generally from 10 p.m. to 6 a.m., ideally waking up naturally in the morning, which best aligns with the human sleep cycle. Adults need 7–8 hours of sleep, while children require about 9 hours. Going to bed between 10 and 11 p.m. and waking up between 6 and 7 a.m. helps maintain a relatively stable biological rhythm, benefiting both physical and mental health.
With increasing life pressure, many young people have to stay up late for extended periods due to overtime work, which consequently affects their sleep quality. So, what is the optimal sleep time range?
What Is the Optimal Sleep Time Range?
The ideal sleep period is generally from 10 PM to 6 AM. Waking up naturally in the morning aligns best with the human sleep cycle. Adults require 7–8 hours of sleep, while children need about 9 hours. Going to bed between 10 and 11 PM and waking up between 6 and 7 AM helps maintain a relatively stable biological rhythm, which benefits both physical and mental health.
If sleep quality is poor, engaging in moderate physical activities after dinner—such as walking, brisk walking, or yoga—can be helpful. Additionally, taking a warm bath or soaking your feet before bedtime promotes relaxation of the entire body’s muscles. Listening to soothing music before sleeping may also improve rest. If there is no improvement over a long period, sleeping pills may be taken according to a doctor's prescription.
Sleep is an extremely important matter. Maintaining good sleep significantly contributes to overall health and achieving high-quality rest. However, many people suffer from poor sleep quality, often tossing and turning at night, which commonly affects their condition the following day and negatively impacts work and study performance. In fact, improving your sleep may be as simple as adopting certain habits to help you rest more peacefully. We hope this response has been helpful to you. Wishing you good health and a happy life.
