Whosleeptime

2024年5月15日 — Age Group. Age. Sleep Recommended Daily ; Newborn. 0–3 months. 14–17 hours ; Infant. 4–12 months. 12–16 hours (including naps) ; Toddler. 1–2 years.

The WHO Guidelines on physical activity, sedentary behaviour and sleep for children under 5 years of age provide recommendations on the amount of time in a 24- ...

2023年10月30日 — On average, how many hours do you sleep each night? For most healthy adults, guidelines suggest at least seven hours of slumber.

2024年5月13日 — Healthy adults need at least seven hours of sleep per night. Babies, young children, and teens need even more sleep to enable their growth and development.

2022年3月24日 — Experts recommend that adults sleep between 7 and 9 hours a night. Adults who sleep less than 7 hours a night may have more health issues.

由 D Spurgeon 著作 · 2002 · 被引用 4 次 — Those who had six or seven hours had a lower death rate than those who regularly slept eight or more hours—or less than four.

2024年5月7日 — Below, you'll learn how to calculate the best time to go to bed based on your wake time and natural sleep cycles.

2019年4月24日 — Have 10–13h of good quality sleep, which may include a nap, with regular sleep and wake-up times. More information: WHO guidelines on physical ...