sleep Tag

09 Jul

Posted at 11:38h in Cannabis

Cannabis/CBD Notice: Cannabis products are not FDA monitored or approved. Discuss your use of medicinal cannabis or CBD products with your healthcare provider before use. Dosing is variable and products may interfere with other medications, stimulants and alcohol. Do not use cannabis or CBD products if you are pregnant, nursing, or may become pregnant. Do not use cannabis products when driving or operating difficult or dangerous machinery. Keep out of reach of children. Children and pets should not be exposed to cannabis or CBD products. See below for full disclaimer.

Living with a neurological condition brings daily challenges that go beyond physical symptoms like tremors or muscle stiffness. Many people also struggle with persistent fatigue, poor sleep, and chronic discomfort. While standard medical treatments focus on movement and motor function, addressing sleep quality and mental calm is equally important for maintaining quality of life.

Plant-based approaches are gaining increasing attention in healthcare discussions. Cannabidiol (CBD) offers a way to support calmness and relaxation without intoxicating effects. For those interested in exploring this option, regulated medical platforms such as Releaf provide expert guidance, personalised dosing advice, and third-party tested products.

[caption id="attachment_74881" align="aligncenter" width="500"]cannabis-cbd-oil-pexels-july-2026 Photo by Kindel Media[/caption]

30 Jun

Posted at 12:04h in Burnout, Education
Future education leaders often carry more than people see. They teach, manage classrooms, support students, answer parents, mentor colleagues, complete paperwork, attend meetings, and still try to grow into larger leadership roles. Many also take courses, prepare for certifications, or build experience for administrative positions. That kind of pace can look impressive from the outside, but it can quietly wear a person down. Burnout usually starts with small signs: shorter patience, poor sleep, less joy in the work, constant tiredness, or the feeling that every task is urgent. For aspiring school leaders, self-care has to start before those signs become normal. [caption id="attachment_74641" align="aligncenter" width="500"]prioritize_self-care_before_burnout_strikes Image source[/caption]

29 Jun

Posted at 11:35h in Cannabis, Sleep Disorders

Cannabis / CBD Notice: CBD and cannabidiol-based products are not approved by the U.S. Food and Drug Administration to diagnose, treat, cure, or prevent any disease or medical condition, including sleep disorders. The legal status of CBD products varies by state and country. These products may interact with prescription medications. Always consult a qualified healthcare provider before using any CBD or cannabis-derived product, particularly if you are pregnant, nursing, taking medications, or have an underlying health condition. MedicalResearch.com and Eminent Domains Inc. do not warrant or endorse any CBD product, brand, or supplier referenced in this post. Cannabis products should not be used if you are pregnant, nursing or may become pregnant or while driving or performing potentially dangerous tasks.  Keep out of reach of children and pets.

The appeal of CBD gummies for sleep is easy to understand. Something natural, no prescription required, no morning grogginess or addiction risk associated with conventional sleep aids. But the gap between what CBD gummies can realistically do and what the marketing often implies is wider than most first-time buyers realize. Getting clear on the science, the product standards, and the practical approach before you start will save you the frustration of buying something that does not match your situation.

1. CBD Works on Sleep Differently Than You Might Expect

CBD does not make you sleepy the way antihistamines or sedatives do. It does not switch off your brain. What research suggests it may do is reduce the anxiety and physiological arousal that prevents sleep from coming. A review published in PubMed by the National Library of Medicine found that CBD demonstrated anxiolytic effects in clinical research, with participants reporting reduced anxiety without impaired alertness. Since anxiety and an overactive stress response are among the most common drivers of poor sleep onset, the mechanism makes clinical sense even if the evidence base is still developing. What this means practically: CBD gummies for sleep tend to work best for people whose sleep problem involves difficulty switching off mentally rather than a primary sleep disorder. If you lie awake with a racing mind, CBD is more likely to help than if you fall asleep easily but wake repeatedly at 3am. [caption id="attachment_74582" align="aligncenter" width="500"]gummies for sleep pexels image Pexels image[/caption]

30 Apr

Posted at 11:39h in Sleep Disorders, Weight Research
[caption id="attachment_73537" align="aligncenter" width="500"]fix-sleep-fix-diet.jpg Pexels[/caption] You're tracking your food. You're showing up at the gym. The scale isn't moving. The clothes still fit the same. And somewhere underneath the frustration is a quieter symptom you've been ignoring because it doesn't seem related: you haven't actually slept well in months. Here's the part most weight loss conversations skip. The relationship between sleep and weight isn't a wellness slogan. It's a measurable physiological mechanism, and for a meaningful number of people, fixing the sleep is the missing variable that finally lets the rest of the work pay off.

The Mechanisms Are More Specific Than People Realize

Three things happen when sleep is chronically short or fragmented, and they stack.

Hunger Hormones Shift

Two hormones regulate appetite: ghrelin (which says "eat") and leptin (which says "stop"). After even a few nights of restricted sleep, ghrelin rises and leptin drops. The result, measured repeatedly in controlled studies, is that sleep-deprived people eat several hundred extra calories the next day without registering any change in willpower or intention.

Cravings Get More Specific

Sleep loss specifically increases cravings for high-calorie, high-carbohydrate foods. Brain imaging shows reduced activity in the prefrontal cortex (decision-making) and increased activity in reward centers when sleep is short. The food choices feel like preference. They're partly chemistry.

Insulin Sensitivity Drops

Even short stretches of poor sleep reduce insulin sensitivity, meaning the body processes carbohydrates less efficiently and stores more of them as fat. This is one of the more striking findings in recent metabolic research — and it shows up after as little as a week of restricted sleep in otherwise healthy adults.

11 Mar

Posted at 09:41h in Sleep Disorders
[caption id="attachment_72732" align="aligncenter" width="500"]getting-good-nights-sleep.jpg Photo by Andrea Piacquadio[/caption] Getting a good night’s sleep is paramount if you are to lead a healthy and productive life. Our medical practitioners tell us that most people need to get at least 7 to 8 hours of sleep every single night, but that’s a lot easier said than done. We lead very high-stress lives, if we are trying to hold down a full-time position, or we are trying to take care of our other family members. It isn’t any wonder that a good night’s sleep proves to be elusive for many. If you struggle with sleep apnea, there is assistance out there, however, and it comes in the form of ResMed machines, which use modern technology to help you get that night’s sleep that your body deserves. Another selling point is that they are incredibly affordable, and they are available to you right now. This is just one top tip to help you get the best night’s sleep in Australia, and the following are others.

05 Nov

Posted at 11:12h in Author Interviews, Sleep Disorders, Weight Research
[caption id="attachment_71296" align="aligncenter" width="500"]sleep-apnea-and-weight Photo by Kampus Production[/caption]

Introduction

Does your bed partner report loud snoring followed by periods of silence? Sleep apnoea occurs when throat muscles relax excessively during sleep, blocking airflow for 10 seconds or longer. Three modifiable factors—body weight, alcohol consumption, and sleeping position—directly influence how often these breathing interruptions occur and their severity. If you’re experiencing persistent snoring or disrupted sleep, consulting a sleep specialist Singapore can help determine which of these factors contribute most to your condition. Weight adds pressure to airways through neck fat deposits and abdominal pressure on the diaphragm. Alcohol relaxes throat muscles beyond normal sleep relaxation, increasing airway collapse. Back sleeping allows gravity to pull the tongue and soft tissues backward, narrowing the airway further. Addressing these factors may reduce apnoea episodes, sometimes reducing the need for continuous positive airway pressure (CPAP) therapy.

12 Jun

Posted at 12:16h in Author Interviews
Discuss your use of THC, Cannabis or CBD products with your health care provider.  Dosing of THC is variable, especially since it is not FDA regulated. Cannabis/CBD/THC may interfere with other medications and should not be used in individuals with certain health conditions, including liver issues. Some studies suggest there may be long term deleterious effects from use of cannabis products. Do not use cannabis products including edibles and CBD if you are pregnant, nursing or may become pregnant. Do not use cannabis products if driving or operating difficult or dangerous machinery. Children should not be exposed to cannabis or CBD products. [caption id="attachment_68992" align="aligncenter" width="500"]sleep-edibles-improved-sleep Photo by Kindel Media[/caption] Sleep is one of the most crucial components of overall health and well-being. For many people, however, achieving a full night of restful sleep can be an ongoing challenge. Whether due to stress, anxiety, or other health issues, quality sleep can often feel elusive. With the rise of alternative therapies, many are turning to products like THC sleep gummies to help improve their sleep patterns. THC, or tetrahydrocannabinol, the main psychoactive compound in cannabis, has garnered attention for its potential to promote relaxation and improve sleep. In this article, we will explore how THC sleep gummies may enhance sleep quality, offering a natural solution without the unwanted side effects typically associated with pharmaceutical sleep aids. We will also discuss how EO Care, a trusted brand in the wellness industry, is bringing these benefits to users in a safe and accessible form.

09 May

Posted at 16:35h in Dental Research, Sleep Disorders

orthodontics-better-sleep

Orthodontic care is increasingly recognized for its potential to improve sleep quality. By addressing oral structural issues, these treatments can alleviate symptoms of sleep apnea, leading to healthier sleep patterns. Understanding these benefits can guide individuals in seeking effective solutions for better rest. The relationship between orthodontic care and sleep quality has become a significant area of interest in medical research. Misaligned oral structures can obstruct airways during sleep, causing conditions like sleep apnea. Orthodontic treatments, such as braces or aligners, aim to correct these misalignments, potentially reducing apnea episodes and enhancing sleep quality. By consulting with professionals, individuals can explore personalized solutions that address their specific needs, ultimately leading to improved sleep health. For those residing in Missouri, consulting an orthodontist st louis can provide tailored solutions that align with their specific needs. Recent studies have demonstrated that proper dental alignment plays a vital role in maintaining optimal airway function during sleep. When teeth and jaw structures are properly aligned, the tongue naturally rests in a position that promotes better breathing. This alignment creates more space in the oral cavity, reducing the likelihood of airway obstruction during sleep cycles. Additionally, correct dental alignment can help prevent common issues like mouth breathing, which often disrupts natural sleep patterns and leads to poor quality rest. The impact of orthodontic intervention on sleep quality extends beyond physical adjustments. When oral structures are properly aligned, patients often experience reduced anxiety about their breathing patterns, leading to easier sleep onset. This psychological benefit compounds the physical improvements, creating a comprehensive approach to better rest. Regular orthodontic evaluations can help identify potential issues early, allowing for preventive measures that maintain optimal sleep conditions throughout life.

07 Apr

Posted at 17:25h in Lifestyle & Health
[caption id="attachment_67793" align="aligncenter" width="500"]Well-Being Starts Here Source[/caption] Creating a balanced lifestyle starts with small, manageable choices. Each day offers a chance to improve how you feel, think, and function. Many people are moving away from quick fixes and turning toward practical solutions that support overall vitality. From what you eat to how you spend your mornings, daily routines can make a real difference. Here’s how you can live a more clean lifestyle: Start with a Simple Morning Routine A consistent morning rhythm helps create a sense of direction. It doesn’t need to be complex. Something as easy as drinking water when you wake up, stretching for five minutes, and setting one clear goal for the day can increase your focus and motivation. This kind of structure helps reduce decision fatigue and sets the pace for smoother choices throughout the day. Some people also like writing down what they’re grateful for before jumping into work or errands. These little practices help shift your mindset in a positive direction early on.

27 Mar

Posted at 11:03h in Sleep Disorders, Stress
Relationship Between Sleep and Stress Stress can negatively affect your sleep and contribute to feelings of anxiety. By understanding how sleep and stress are connected, you can take steps to manage your stress and improve your overall health. This article gives you some tips to get there. When stress keeps you on high alert, it can hinder your ability to fall asleep, leading to fragmented and unrefreshing rest. Recognizing this relationship provides an opportunity to break the cycle. By addressing stress effectively, you can enhance the quality of your sleep and promote a more restful and restorative night.

Understanding the Stress-Sleep Link

Constant stress can disturb the body's natural sleep-wake cycle and prevent sleep or sleep initiation. An underlying physiological response to stress, for example, increased heart rate and alertness, may prevent deep sleep necessary for recovery. It may eventually lead to chronic sleep deprivation and increased stress. The racing thoughts and anxiety associated with stress can keep the mind active and prevent relaxation. Stress can also create physical symptoms like muscle tension and headaches that interrupt sleep. By identifying these sleep disturbances caused by stress, people can begin to manage stress and improve their sleep. This may involve lifestyle changes, relaxation and a sleep-friendly environment. The connection between stress and sleep goes both ways. If you don't get good sleep, it can ramp up your stress levels, creating a tough cycle to escape. A night of tossing and turning, for instance, can leave you feeling cranky and unready to tackle the day, which only adds to your stress. Both sides of this relationship, stress reduction and sleep improvement, can help you get back in balance. Smaller, consistent efforts like learning relaxation techniques or changing your sleeping environment can add up over time. With proactive steps, you can break this cycle towards better sleep and lower stress.

13 Mar

Posted at 11:26h in Sleep Disorders
[caption id="attachment_67144" align="aligncenter" width="500"]7-tips-better-sleep Photo by Pixabay[/caption] Adequate sleep is essential for physical and mental health, yet many people aren't getting it. The environment you create in your bedroom can majorly affect the quality of your rest. Everything from the mattress you select to the fragrances you inhale contributes to inducing relaxation and better sleep. This article will take you through the seven elements you need to create for a good night's sleep so that you can design an environment that encourages you to sleep soundly and wake up rejuvenated with plenty of energy and precious memories.

Bedroom Essentials for a Healthy Sleep

Ever end up tossing and turning all night, unable to find the correct position to fall asleep in? If so, it may be high time to invest in some fresh bedroom must-haves. This is how you can finally get that sleep by making your space conducive to relaxation! Here are seven must-haves for your bedroom for a sound sleep:

15 Feb

Posted at 05:50h in Sleep Disorders
A restful night’s sleep is essential for maintaining physical health, mental clarity, and daily productivity. However, sleep disorders like sleep apnoea can severely affect sleep quality, leading to various health issues. Fortunately, London is home to some of the world’s leading sleep specialists who provide expert diagnosis and treatment. In this article, we will explore what sleep apnoea is and how London’s sleep clinic offers effective solutions to manage and treat this condition. [caption id="attachment_66609" align="aligncenter" width="500"]sleep-apnea-snoring Photo by Kampus Production[/caption]

What is sleep apnoea?

Sleep apnoea is a sleep disorder that causes repeated interruptions in breathing during sleep. These pauses, known as apnoeas, can last from a few seconds to minutes and may occur multiple times an hour. This condition disrupts normal sleep patterns, leading to poor rest and long-term health risks. Sleep apnoea is generally classified into three main types. Obstructive sleep apnoea: Obstructive sleep apnoea is the most common form. It occurs when the throat muscles relax excessively, temporarily blocking the airway. This results in disrupted breathing patterns and frequent awakenings throughout the night. Central sleep apnoea: Central sleep apnoea is less common and occurs when the brain fails to send proper signals to the muscles that control breathing. Unlike obstructive sleep apnoea this type is not caused by airway obstruction but rather by a failure of the central nervous system to regulate breathing. Complex sleep apnoea syndrome: Complex Sleep Apnoea Syndrome, also known as treatment-emergent central sleep apnoea, is a combination of both obstructive sleep apnoea and central sleep apnoea. Individuals with this form of sleep apnoea experience characteristics of both conditions, making diagnosis and treatment more complex.

21 Nov

Posted at 15:10h in Sleep Disorders
[caption id="attachment_64929" align="aligncenter" width="500"]napping-sleeping Pexels Photo by Pixabay[/caption]

Understanding the Power of Napping for Productivity 

In our fast-paced world, many people find themselves feeling fatigued and mentally drained by mid-afternoon. As work demands increase, the idea of napping during the day is often dismissed as a luxury or an unproductive habit. However, recent studies suggest that napping can, in fact, improve productivity, cognitive performance, and mental clarity, provided it is done correctly. The science behind napping reveals that it can benefit both physical health and mental focus, offering a way to recharge during the day without disrupting nighttime sleep. 

21 Nov

Posted at 14:59h in Sleep Disorders
[caption id="attachment_64926" align="aligncenter" width="500"]winter-light-sleep Pexels Photo by Nicky Pe[/caption]

Understanding How Winter Affects Your Sleep Patterns 

As the winter season approaches, many people find themselves struggling with changes in their sleep patterns. The shorter days, reduced sunlight, and cooler temperatures can all have a profound effect on how well we sleep. Our internal clocks, which are regulated by sunlight and other environmental cues, are disrupted by these seasonal shifts, leading to various sleep disturbances. Understanding the impact of these changes and learning how to adjust your sleep cycle accordingly can significantly improve the quality of your rest during the colder months.  The winter months are often associated with cozy blankets, warm drinks, and earlier bedtimes, but for many people, the lack of daylight can affect their sleep in ways they might not fully understand. As daylight hours shorten, our bodies produce more melatonin, a hormone that signals to our brains that it’s time to sleep. While this can be helpful in aiding sleep, it can also lead to feelings of sluggishness and an overall sense of tiredness throughout the day. For some, this change can result in trouble getting up in the morning or feeling excessively tired in the evening. 

13 Nov

Posted at 22:39h in Insomnia
Editor’ note:  Cannabis and THCA/HEMP CBD products should have an active ingredient list on the container and have a Certificate of Analysis (COA). As with any supplement, it’s important to research and consult with a professional to find the right fit for you.   your use of CBD products with your health care provider.  Dosing of CBD is variable, especially since it is not FDA regulated. CBD may interfere with other medications and should not be used in individuals with certain health conditions, including liver issues. CBD skin care products can be absorbed through the skin and have similar effects. Do not use Cannabis products including edibles and CBD if you are pregnant, nursing or may become pregnant. Do not use cannabis products if driving or operating difficult or dangerous machinery. Children should not be exposed to cannabis or CBD products. Managing stress and getting a good night’s sleep can feel like a real challenge. Whether it’s work deadlines, family responsibilities, or just life’s endless to-do list, it’s easy to feel overwhelmed. And when stress piles up, sleep tends to suffer, creating a frustrating cycle that’s hard to break. "The good news is there are simple, natural ways, like using gummies for sleep, to help take back control and help your body and mind unwind.". [caption id="attachment_64753" align="aligncenter" width="500"]sleep-insomnia-stress Photo by Acharaporn Kamornboonyarush[/caption] Why Natural Remedies? While over-the-counter solutions or prescriptions can be helpful, they often come with side effects or the risk of dependency. Natural remedies focus on supporting your body’s ability to relax and reset, rather than masking symptoms. Plus, they’re easy to incorporate into your life and can be a great first step before exploring other options.

14 Oct

Posted at 11:24h in Aging, Sleep Disorders

Photo by: RDNE Stock project

As people age, sleep problems often become more common. Seniors frequently report issues such as insomnia, light sleeping, or waking up multiple times throughout the night. This lack of quality sleep can affect their overall well-being, leading to increased anxiety, fatigue, and decreased cognitive function.   Fortunately, relaxation techniques and the use of comfort tools like a quilted blanket can help combat anxiety and promote better sleep in seniors.   This article explores the impact of anxiety on senior sleep, the benefits of using a quilted blanket, and various relaxation techniques that seniors can adopt to achieve more restful nights.

30 Sep

Posted at 18:24h in OBGYNE, Sleep Disorders
sleep-during-pregnancy.jpg   Sleep deprivation is something all new parents go through, but for many women, it starts before the baby is born. As your belly is growing, the baby is kicking, and your hormone levels are fluctuating, you are very likely to experience insomnia, poor sleep quality, or nighttime awakenings. Even though there is no magic solution that can fix your problems entirely, there are some things you can do to get some good night's sleep during pregnancy:

Create a Soothing Bedtime Routine

Try to come up with a bedtime ritual that you can perform every night to signal your brain and your body that it is time to sleep. First, stop using screens because modern devices produce blue light that impedes your body’s production of melatonin. So instead of scrolling through your phone, consider reading a book before bedtime. Additionally, introduce some habits that can support and improve your mental health during pregnancy. For example, you can take a soothing, warm bath, sip on a cup of warm milk or a caffeine-free tea, or listen to a guided meditation. Also, you can introduce aromatherapy to your bedroom. Using a pillow spray or a diffuser can make you feel more relaxed in minutes. Finally, stick with a consistent routine that provides you with at least eight hours of sleep every night.

21 Sep

Posted at 19:34h in Sleep Disorders
Sleep is an essential element of health and so people’s claims that they have more difficulty in falling asleep remain very common. Irrespective of whether this is a passing phase or an established and chronic problem, recognizing the reasons can assist individuals in seeking possible solutions. This article discusses possible sources of sleep hindrances and recommends how to fall asleep faster.  [caption id="attachment_63433" align="aligncenter" width="500"]sleep disturbances Source[/caption] What is Difficulty in Falling Asleep? ‘Difficulty in falling asleep’ as it sounds, by definition falls under the category of sleep disturbances that can best be referred to as sleep-onset insomnia. It is the failure to fall asleep after lying down over a period that is reasonable after bed. A person's parents who have this disorder are also more likely to have this disorder. This condition can have a detrimental influence on multiple aspects of health, resulting in low energy levels, high levels of mood swings, and poor concentration during working hours.

04 Sep

Posted at 09:50h in Sleep Disorders
In our fast-paced, always-on world, sleep often takes a backseat to work, social activities, and screen time. Many people view sleep as a luxury or an inconvenience, failing to recognize its fundamental role in our overall health and success. However, the truth is that quality sleep is not just beneficial—it's essential for our physical health, mental well-being, and cognitive performance. Understanding the hidden power of sleep can be the key to unlocking your full potential and achieving lasting success in all areas of life.   [caption id="attachment_63131" align="aligncenter" width="500"] Source[/caption]

The Vital Functions of Sleep

Sleep is far more than just a period of inactivity or rest. During those precious hours of slumber, our bodies and minds engage in critical processes that are essential for our survival and optimal functioning. Let's delve deeper into some of the vital functions of sleep:

18 Aug

Posted at 20:18h in Sleep Disorders, Telemedicine
In an era where technology is rapidly transforming healthcare, Dr. Avinesh Bhar has emerged as a leading figure in the field of sleep medicine. Through his innovative platform, Sliiip.com, Dr. Bhar is revolutionizing how people with sleep issues access care. His accomplishments in telemedicine are not only groundbreaking but also essential for addressing the growing prevalence of sleep disorders. [caption id="attachment_62872" align="alignleft" width="200"]Dr. Avinesh Bhar Dr. Avinesh Bhar[/caption]

Who is Dr. Avinesh Bhar?

Dr. Avinesh Bhar is a renowned sleep doctor dedicated to advancing the treatment and understanding of sleep disorders. With a background in sleep medicine and a passion for leveraging technology to improve patient outcomes, Dr. Bhar has made significant strides in making sleep health services more accessible and effective.

29 Jul

Posted at 17:01h in Lifestyle & Health, Nutrition, Supplements
Maintaining a healthy lifestyle is pivotal for long-term health and happiness. It's about making consistent, beneficial choices that match your needs and goals. This can be a challenging task in today's busy world, but it's certainly achievable with the right set of strategies. You can enhance your quality of life by balancing your nutrition, staying active, managing stress, and getting quality sleep. Keep reading to discover practical tips to guide you toward wellness.

Embracing Balanced Nutrition for Sustained Well-being

embracing-balanced-nutrition.jpgA balanced diet is the cornerstone of a healthy lifestyle. Incorporating various foods from all the food groups ensures that your body gets the nutrients it needs. Increasing the intake of fruits, vegetables, whole grains, lean proteins, and healthy fats contributes to better health and helps prevent chronic diseases. Understanding portion sizes and the significance of moderation can prevent overeating and weight gain. It is also important to stay hydrated throughout the day. Water supports metabolic processes and helps eliminate waste. Knowing your body's calorie and nutritional requirements is crucial for maintaining a balanced diet. If you're unsure where to begin, seeking guidance from a registered dietitian can be a great starting point. For wellness products and nutritional supplements, SkinnyFit offers quality, all-natural health and wellness products—visit skinnyfit.com to explore their range. Lastly, preparing your meals can give you more control over the ingredients and help you stick to a nutritious diet. Planning can also prevent impulsive decisions leading to unhealthy eating habits.

21 May

Posted at 23:54h in Author Interviews, Pulmonary Disease, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_61753" align="alignleft" width="154"]Dr. Parekh Dr. Parekh[/caption] Ankit Parekh, PhD Director of the Sleep And Circadian Analysis (SCAN) Group Assistant Professor of Medicine (Pulmonary, Critical Care and Sleep Medicine) Icahn School of Medicine at Mount Sinai MedicalResearch.com: What is the background for this study? What are the main findings? Response: Sleep apnea is associated with incident cardiovascular disease, and is a common chronic condition affecting over a billion people worldwide. In diagnosing and treating sleep apnea, it is imperative to establish the type of sleep apnea—whether it is obstructive or central sleep apnea. The differential contribution of central vs. obstructive sleep apnea toward incidental cardiovascular disease in those with significant sleep apnea has not been well studied. Our group has developed an automated algorithm that deduces on a breath-by-breath level whether reductions in airflow are predominantly due to obstructive or central phenomena. Our algorithm uses several features that are known to be key in distinguishing the type of events and derives a probability of obstruction across each “small” (reduced amplitude) breath. The breath-by-breath probability is then used to determine whether a patient’s burden of sleep apnea is predominantly obstructive or central. In this work, we analyzed sleep study data from The Osteoporotic Fractures in Men (MrOS) cohort (N=2793) consisting of elderly men, across two visits separated on average by 6.5 years, and derived the probability of obstruction on a breath-by-breath level. The median probability of obstruction for each subject was computed and analyzed against outcomes of cardiovascular disease. We also assessed the stability of the metric in those without any prevalent cardiovascular disease. We find that median probability of obstruction was stable across the two visits, and those with any incident cardiovascular disease had a lower median probability of obstruction: patients with incident cardiovascular outcomes had a significant burden of sleep apnea that was predominantly “central” in nature.

12 Mar

Posted at 20:41h in Author Interviews, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_61426" align="alignleft" width="125"]Soomi Lee, PhDAssociate Professor | Department of Human Development and Family Studies | Center for Healthy Aging Director of STEALTH Lab: https://sites.psu.edu/stealth/ The Pennsylvania State University Dr. Lee[/caption] Soomi Lee, PhD Associate Professor | Department of Human Development and Family Studies | Center for Healthy Aging Director of STEALTH Lab: https://sites.psu.edu/stealth/ The Pennsylvania State University MedicalResearch.com: What is the background for this study? Response:  Sleep quantity and quality decline with advancing age; a risk of chronic conditions also increases with age. While previous studies report that poor sleep is a significant risk for chronic conditions, many have focused solely on a single dimension of sleep, such as duration, thereby limiting the ability to assess multiple co-occurring dimensions and their associations with chronic conditions. This study aimed to evaluate multiple dimensions of sleep health, including regularity, satisfaction, alertness, efficiency, and duration. By analyzing data from a national sample of adults (n=3,683) collected over two time points spanning a decade, the study identified four distinct sleep health phenotypes: good sleepers, insomnia sleepers, weekend catch-up sleepers, and nappers.

15 Nov

Posted at 20:35h in AHA Journals, Author Interviews, Heart Disease, Kidney Disease, Obstructive Sleep Apnea, Sleep Disorders
MedicalResearch.com Interview with: Lead Author: Rupak Desai, MBBS Atlanta Veterans Affairs Medical Center Independent Researcher, Atlanta, GA, Presenter: Vamsikalyan Borra, MD Resident Physician, Internal Medicine University of Texas Rio Grande Valley, Weslaco, TX MedicalResearch.com: What is the background for this study? Response: The relationship between sleep apnea (OSA) and chronic kidney disease (CKD) is quite complex. OSA can cause hypoxia, activation of the sympathetic nervous system, and hypertension, all of which can have negative effects on kidney function. On the other hand, in patients with end-stage renal disease (ESRD), intensifying renal replacement therapy has shown some improvement in sleep apnea severity, suggesting a bi-directional relationship between the two conditions. While there are still uncertainties, recent studies have focused on understanding the interplay between OSA and CKD. The role of CPAP therapy, a common treatment for OSA, in relation to CKD is not yet clear. Observational studies present findings regarding the impact of CPAPs on kidney function. However, researchers are actively investigating its cardiovascular benefits and its influence on the progression of CKD. The objective of this study is to analyze the trends in composite cardiovascular events in hospital encounters among geriatric patients with CKD, comparing those with and without obstructive sleep apnea. Additionally, we are also investigating sex and racial disparities in trends of major adverse cardiovascular and cerebrovascular events (MACCE) among geriatric patients with obstructive sleep apnea (OSA). Furthermore, we are assessing the impact of continuous positive airway pressure (CPAP) treatment and dependence on MACCE outcomes in OSA patients

02 Jul

Posted at 14:54h in Aging, Author Interviews, Mental Health Research, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_60565" align="alignleft" width="128"]Valentina Paz, M.Sc Ph.D.  Student Research and teaching assistant Universidad de la República, UruguayHon. Research Assistant MRC Unit for Lifelong Health & Ageing  Department of Population Science & Experimental Medicine Institute of Cardiovascular Science University College London Valentina Paz[/caption] Valentina Paz, M.Sc Ph.D.  Student Research and teaching assistant Universidad de la República, UruguayHon. Research AssistantMRC Unit for Lifelong Health & Ageing Department of Population Science & Experimental MedicineInstitute of Cardiovascular ScienceUniversity College London MedicalResearch.com: What is the background for this study? Response: Prior research indicates that napping can enhance performance on specific cognitive tasks. However, some authors argue that the advantages derived from napping may vary between individuals who frequently have a nap and those who never naps. Furthermore, it remains to be seen whether habitual daytime napping has a positive or negative impact on cognition and the association between napping and brain volume is not well characterized. Therefore, our study aimed to examine whether the association between genetic liability to daytime napping, cognitive function, and brain volumes might be causal using a technic called Mendelian randomization and the UK Biobank.

30 May

Posted at 22:50h in Author Interviews, Lifestyle & Health, Mental Health Research, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_60433" align="alignleft" width="150"]Joanna GorgolPhD Student University of Warsaw Joanna Gorgol[/caption] Joanna Gorgol PhD Student University of Warsaw MedicalResearch.com: What is the background for this study? Response: People differ in the time when they prefer to wake up and fall asleep: some people prefer going to bed and waking up early, while others prefer later hours. Most of the population is somewhere between them. Research indicates that being a morning person is related to reporting higher satisfaction with life and conscientiousness. Studies also show the associations between being religious and having higher life satisfaction and conscientiousness. It seems that religiosity might mediate the relationship between morningness and higher life satisfaction. To better understand these associations we conducted two questionnaire-based studies of Polish adults, one with 500 participants and the other with 728 participants. All participants completed questionnaires measuring their chronotype, satisfaction with life, personality traits, and religiosity

16 Feb

Posted at 16:21h in Author Interviews, Health Care Systems, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_60038" align="alignleft" width="200"]Michael R. Schutz, Ph.D.Professor of Music Cognition/Percussion at McMaster University Founding director of the MAPLE Lab and Core member of the McMaster Institute for Music and the Mind. Dr. Schutz[/caption] Michael R. Schutz, Ph.D. Professor of Music Cognition/Percussion at McMaster University Founding director of the MAPLE Lab and Core member of the McMaster Institute for Music and the Mind. Prof. Schutz is also a professional musician and directs McMaster’s percussion ensemble.   MedicalResearch.com: What is the background for this study? Response: Hospitals around the world are filled with devices generating aconstant stream of tones conveying information to medical staff.overburdened healthcare professionals, and contributes to burnout inmedical staff.  The Emergency Care Research Institute (ECRI) regularlyincludes problems with auditory alarms in their list of "Top 10 HealthTechnology Hazards" and they  are so problematic an FDA surveyimplicated them in hundreds of patient deaths.While there is currently a lot of interest in how to improve alarmmanagement protocols, this study is different in that it looks atimproving the quality of the alarm sounds themselves.  For historicalreasons many default to simplistic "beeps" which are generallyannoying.  While annoying is useful for critical alarms requiringimmediate action, the vast majority of these messages are merelyintended to update medical staff of changes (i.e. blood pressure isrising) or indicate other situations that do not require immediateaction. Unfortunately, many machines use the same simplistic andannoying "beeps" regardless of whether the messages are urgent ornon-urgent.  This constant flood of annoying beeps negatively affectsboth patients (extending recovery time due to interrupted rest) andstaff (who can develop "alarm fatigue" from the constant cacophony).

09 Nov

Posted at 13:02h in Author Interviews, Brigham & Women's - Harvard, JAMA, Nutrition, Occupational Health, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_59713" align="alignleft" width="136"]Zhilei Shan, MD, PhD Postdoctoral fellow on Nutritional Epidemiology Harvard T.H. Chan School of Public Health Dr. Shan[/caption] Zhilei Shan, MD, PhD Postdoctoral fellow on Nutritional Epidemiology Harvard T.H. Chan School of Public Health MedicalResearch.com: What is the background for this study? Response: Unhealthy sleep behaviors and sleep disturbances are associated with higher risk of multiple diseases and mortality. The current profiles of sleep habits and disturbances, particularly the differences between workdays and free days, are unknown in the contemporary US. MedicalResearch.com: What are the main findings? Response: In this nationally representative cross-sectional analysis with 9004 adults aged 20 years or older, differences in sleep patterns between workdays and free days were observed. The mean sleep duration was 7.59 hours on workdays and 8.24 hours on free days (difference, 0.65 hour). The mean sleep and wake times were at 11:02 PM and 6:41 AM, respectively, on workdays and 11:25 PM and 7:41 AM, respectively, on free days (differences, 0.23 hour for sleep time and 1.00 hour for wake time). With regard to sleep disturbances, 30.5% of adults experienced 1 hour or more of sleep debt,46.5% experienced 1 hour or more of social jet lag, 29.8% had trouble sleeping, and 27.2% experienced daytime sleepiness.

18 Oct

Posted at 20:27h in Author Interviews, Brigham & Women's - Harvard, Schizophrenia, Sleep Disorders
MedicalResearch.com Interview with: [caption id="attachment_59652" align="alignleft" width="150"]Dr. Michael J Prerau Dr. Prerau[/caption] Michael J. Prerau, Ph.D. Assistant Professor of Medicine, Faculty, Division of Sleep Medicine Harvard Medical School Associate Neuroscientist and Director of the Neurophysiological Signal Processing Core Division of Sleep and Circadian Disorders Department of Medicine Brigham and Women's Hospital MedicalResearch.com: What is the background for this study? Response: The brain is highly active during sleep, which makes it an important, natural way to study neurological health and disease. Scientists typically study brain activity during sleep using the electroencephalogram, or EEG, which measures brainwaves at the scalp. Starting in the mid 1930s, the sleep EEG was first studied by looking at the traces of brainwaves drawn on a paper tape by a machine. Many important features of sleep are still based on what people almost a century ago could most easily observe in the complex waveform traces. Even the latest machine learning and signal processing algorithms for detecting sleep waveforms are judged against their ability to recreate human observation. In this study, the researchers asked: What can we learn if we expand our notion of sleep brainwaves beyond what was historically easy to identify by eye?