Journal

How Much Sleep Do Adults Need? A Practical Guide by Age
Most adults should plan for about 7–9 hours of sleep per night. The CDC recommends at least 7 hours for adults ages 18–60, 7–9 hours for ages 61–64, and 7–8 hours for adults 65 and older. But the right amount is not only a number: if you regularly wake refreshed, stay alert through the day, and do not need to “catch up” every weekend, your schedule is more likely to be meeting your needs. If you are still tired after enough time in bed, sleep quality, timing, medications, health conditions,... Read more...
Why Do I Wake Up at 3AM? 7 Possible Reasons
Waking up around 3AM can happen for many reasons, including normal sleep-stage transitions, stress, caffeine or alcohol, hormonal changes, your bedroom environment, or an underlying sleep problem. The exact time on the clock usually matters less than the pattern around it. You fall asleep without much trouble. A few hours later, your eyes open. You check the clock: 3:07AM. After it happens a few nights in a row, the timing starts to feel suspiciously specific. Sleep is not one continuous state. Your brain moves through different stages during the night,... Read more...
Best Tea for Sleep: Herbal Options for a Calmer Bedtime
Compare chamomile, lemon balm, lavender and valerian teas for a calmer bedtime, learn how to read a caffeine-free label, and see how Deep Restore No.21 fits into an evening routine. Read more...
White Tongue: An Eastern Medicine Perspective
Explore how traditional Chinese medicine looks at a white tongue, how this compares with modern medicine, and when to seek professional advice. Read more...