Nox Health’s Post

🚨 New research reveals that losing late-night REM sleep can severely impact brain connectivity. The study highlights how crucial REM sleep is for maintaining brain health and emphasizes the need to prioritize good sleep habits. 🌙🧠 #SleepScience #BrainHealth #REM https://hubs.la/Q02G2NC50

When we think about the importance of sleep, we often focus on how it affects our mood, energy levels, and cognitive function. However, recent research has unveiled a fascinating aspect of sleep that goes beyond mere rest: the brain’s waste removal system, known as the glymphatic system, operates most effectively at night. This blog will explore what the glymphatic system is, why it matters, and how it underscores the critical importance of a good night’s sleep for brain health. Read more: https://lnkd.in/gYQWF3NH

Poor sleep quality in early middle age is linked to accelerated brain aging, according to a recent study. This underscores the vital connection between sleep and long-term cognitive health. **Insights:** - Study conducted by UCSF and other institutions, published in Neurology. - Participants' average age at the study's start was 40, with follow-up over 15 years. - Poor sleep linked to brain aging by nearly three years. - Participants categorized into three groups based on sleep quality. - High group showed a brain age 2.6 years older than low group. - Recommendations include consistent sleep schedules and relaxation techniques. Addressing sleep issues early can be a crucial step in preserving cognitive function. Prioritizing sleep hygiene may offer significant benefits for maintaining mental acuity as one ages. While the study emphasizes the potential impact of sleep on brain health, it also highlights the need for further research in younger populations. How do you prioritize sleep in your busy schedule? #SleepHealth #BrainHealth #FinancialWellness #HealthyHabits https://lnkd.in/eVwjsGsH

Sleep deprivation in young mice hinders brain development and causes cognitive impairments far more than it does in adults. These results suggest that sleep helps build essential brain structures in childhood #SleepDisruption #BrainDevelopment #CognitiveImpairments #SleepDeprivation #BrainStructures

#Vascularneurologist #explains how #poorsleep can be #linked to #stroke #Cardiology #Sleepdisorders ------ https://lnkd.in/gnqXeeuG ------ #Sleepproblems can #increase #someone's #riskofstroke. Sleep problems can include #toolittlesleep (#lessthanfivehours), #toomuchsleep (#morethanninehours), #poorquality, #difficulty #getting to #sleep or #stayingasleep, #prolongednapping, and #snoring and #breathingcessation. Dr. Stephen English, a #MayoClinic #vascularneurologist, explains why poor sleep can be linked to stroke. Sleep is something people spend about a third of their lives doing and for good reason. "It's so restorative for brain health," explains Dr. English. "Adequate sleep helps to ensure that our blood vessels and our brain cells are healthy and viable for years to come." But tossing and turning at night can have consequences, including increasing someone's risk of stroke. "When people have sleep-related disorders, such as sleep apnea, they're getting less sleep or poor-quality sleep. And that leads to reduced oxygen and blood flow to the brain. And that can reduce or make changes over time to the brain that leads to increased risk of stroke or cognitive impairment from vascular disorders to the brain," says Dr. English. He says it's important to recognize that sleep hygiene, along with diet and exercise, is a modifiable risk, and it's never too late to make changes to reduce your risk. "The better we are at taking care of the foundational things for our health go a long way to making sure our blood pressure, diabetes, high cholesterol—those are the risk factors. If we can modify those, we can really reduce our risk long term," says Dr. English. #Knowthesigns Dr. English says it's important to know the signs that someone may be having a stroke and needs emergency evaluation. Use the acronym FAST to help remember warning signs. ▪︎ Face. Does the face droop on one side when the person tries to smile? ▪︎ Arms. Is one arm lower when the person tries to raise both arms? ▪︎ Speech. Can the person repeat a simple sentence? Is speech slurred or hard to understand? ▪︎ Time. During a stroke, every minute counts. If you see any of these signs, call 911 or your local emergency. Other signs and symptoms of a stroke, which come on suddenly, include: ▪︎ Weakness or numbness on one side of the body, including the face, arm or leg. ▪︎ Dimness, blurring or loss of vision, particularly in one eye. Or sudden double vision. ▪︎ Sudden, severe headache with no clear cause. ▪︎ Unexplained dizziness, unsteadiness or a sudden fall. Especially if dizziness is accompanied by any of the other signs or symptoms.

Mounting evidence indicates a reciprocal relationship between sexual desire, adequate sleep, and the gut microbiome's composition. A recent 2022 review study reveals that disordered sleep patterns can impact the diversity, structure, and functionality of the gut microbiome through the intricate brain-gut-microbiota axis (BGMA). This connection underscores the importance of maintaining healthy sleep habits not only for overall well-being but also for the balance of our gut bacteria. The findings emphasize the crucial role of sleep in supporting a healthy gut environment, sexual health, and overall health. #SleepHealth #GutMicrobiome https://buff.ly/49k9DjE

Are you aware of the potential driving risks associated with sleep medications? 🤔 Recent research delves deep into this crucial intersection between sleep and safety. 📊🔍 🔬 Our latest study, utilizing network meta-analysis (NMA), examined the residual effects of various sleep aids on driving performance. We scrutinized randomized controlled trials from multiple databases, focusing on individuals with insomnia and healthy subjects. 📅 Spanning up to 05/28/2023, our investigation assessed the Standardized Mean Difference (SMD) in the vehicle's standard deviation of lateral position (SDLP) and driving impairment rates. These metrics served as our co-primary outcomes, shedding light on the impact of sleep medications on driving ability. 🔍 Out of 4,805 records screened, 26 cross-over RCTs made the cut for our systematic review, with 22 feeding into the NMA. The results? 📈 👍 Most sleep aid molecules, post-single administration, mirrored the placebo effect, showcasing comparable or superior performance to zopiclone in SDLP. However, notable exceptions such as ramelteon, daridorexant, and certain doses of zolpidem and mirtazapine exhibited increased impairment levels. 💊 Repeated administration, particularly within a 10-day window, demonstrated reduced residual effects across most sleep aids, except for flurazepam. 🔍 Despite the promising findings, confidence in the evidence remained low/very low, highlighting the need for further research. Sensitivity analyses reiterated our primary conclusions, emphasizing the importance of cautious interpretation. 🔑 Our study underscores the importance of informed decision-making regarding sleep medication use, especially concerning driving safety. FDA-approved hypnotics generally align with placebo effects at in-label doses, offering a safer alternative to zopiclone. 🔍 For detailed insights into our findings, check out the full abstract here https://lnkd.in/gSXKRppp #scienceslab #mentalhealth #sleepdisorders University of Ottawa University of Ottawa, Department of Psychiatry

The profound link between quality sleep and a reduced risk of dementia, shedding light on the crucial role of sleep in brain health. Explore how disrupted sleep patterns, such as insomnia or sleep apnea, can contribute to cognitive decline and increase the likelihood of developing dementia later in life. Through an analysis of recent research findings, learn the importance of prioritizing good sleep hygiene and adopting habits that promote restful sleep. By addressing sleep disturbances and fostering healthy sleep habits, individuals can potentially mitigate their risk of dementia and safeguard their cognitive well-being as they age. #sleep #dementia #brainhealth https://lnkd.in/eMg_KGMR

Night Owls Have Higher Cognitive Aptitude Link: https://lnkd.in/gStie_26  A recent study links sleep preferences to brain performance, finding that “night owls” often score higher on cognitive tests than “morning larks.” Researchers analyzed data from over 26,000 people, highlighting that sleeping 7-9 hours a night optimizes brain function. Evening-oriented individuals outperformed those who prefer mornings, with significant cognitive score differences. Adjusted for health and lifestyle factors, the findings emphasize the importance of aligning sleep habits with natural preferences. Key Facts: - Optimal Sleep Duration: 7-9 hours of sleep per night boosts cognitive functions. - Chronotype Impact: Night owls score higher on cognitive tests than morning larks. - Lifestyle Factors: Healthier lifestyles and younger age correlate with better cognitive performance. #sleep #sleepapnea #nightowl #sleephealth #health #healthcare #osa #cpap #sleep2024 #sleeptrends #hme