Explore our latest tips and stories to help you and your loved ones sleep better.
The ultimate takeaway from the MULTI Consortium study is that we must abandon generic, "one-size-fits-all" sleep recommendations. The old rule of "everyone needs 8 hours" is too simplistic for modern longevity medicine. Instead, we must personalize our sleep habits based on our individual health vulnerabilities
A four-week study published in the Journal of Sleep Research found that consistent morning outdoor light exposure advanced circadian timing, shifted melatonin onset earlier, and improved sleep efficiency in healthy adults.
Why should you care about the sleep-cholesterol connection? The evidence suggests that getting 7-8 hours of quality sleep can optimize HDL, keep LDL in check, and reduce triglycerides, supporting heart health. Conditions like sleep apnea and habits like insufficient sleep can disrupt this balance, increasing cardiovascular risk. By prioritizing sleep, especially in mid-life when sleep challenges are common, you can take a proactive step toward managing cholesterol and improving overall well-being. What’s one change you could make tonight to sleep better and support your heart?
Updated safe sleep guidelines show simple changes can cut SIDS risk by up to 50 percent. Evidence-based tips like back sleeping and room-sharing empower parents to protect infants with practices backed by decades of data.
Sleep training can be an effective way to improve infant sleep and parental well-being, with research suggesting benefits for 1 in 4 to 1 in 10 babies and no long-term harm. While not a universal solution—about 20% of babies may not respond, and effects may fade—it offers a practical tool for sleep-deprived families. The variety of methods allows parents to choose what aligns with their values, from structured approaches like Ferber to gentler ones like Fading. Combined with AAP safe sleep guidelines, sleep training can create a safe and restful environment. Every family’s journey is unique, so trust your instincts and seek professional guidance if needed.
The science is clear: earplugs are an effective tool for improving sleep quality in noisy environments. By reducing awakenings, enhancing REM sleep, and even lowering delirium risk in critical care, earplugs offer a simple, affordable solution for better rest. While risks like earwax buildup or discomfort exist, they can be managed with proper use and hygiene. Whether you’re battling city noise, a snoring partner, or hospital sounds, earplugs can help you reclaim restful sleep, boosting your health and well-being. Try them out, experiment with types, and pair them with good sleep habits for the best results.
Winter's shorter days cut sleep by up to 30 minutes and boost fatigue. This study explores seasonal circadian disruptions, higher risks for women, and fixes like light therapy. Discover why millions face mood and energy struggles in dark months.
New research reveals that frequent daytime napping in older adults is linked to a higher risk of diabetes, even when accounting for nighttime sleep habits. This recent study from PLOS ONE highlights how common napping could disrupt metabolic health, urging better sleep management for aging populations. By simplifying the science, we explore why this finding matters for everyday wellness.