Latest news with #EricOlson
CTV News
2 days ago
- Health
- CTV News
Why exercise helps you sleep and why sleep is good for your fitness routine
Nearly 40 per cent of adults reported getting less sleep than the required amount between 2013 and 2022, according to the U.S. Centers for Disease Control and Prevention. (Pexels/Victor Freitas) The health benefits of a good night's sleep have long been touted by researchers and medical professionals. While you're catching z's, your body is hard at work maintaining your physical and mental health. It does so by repairing and boosting your cardiovascular and immune systems, plus regulating your metabolism. Your brain also consolidates memories and processes information from the day. Yet while experts recommend getting at least seven hours of sleep per night, nearly 40 per cent of adults reported getting less than this required amount between 2013 and 2022, according to the US Centers for Disease Control and Prevention. That's alarming, since sleep deficiency can lead to injuries, physical and mental health problems, less productivity, and an even greater chance of dying, according to the National Institutes of Health. But if you're part of that 40 per cent, there's hope. A raft of evidence shows regular exercise helps you sleep better, and quality sleep makes it easier and more enjoyable to work out. 'The majority of people report that when they exercise, they sleep better,' said Dr. Eric Olson, president of the American Academy of Sleep Medicine and a professor at the Mayo Clinic Alix School of Medicine in Rochester, Minn. 'That can mean they fall asleep more easily, enjoy deeper sleep or sleep in bed more efficiently, which means actually sleeping rather than lying awake.' Exercising enhances sleep for a variety of reasons, according to a 2023 systematic review published in the Cureus Journal of Medical Science. Physical activity increases melatonin production, a hormone that regulates your sleep-wake cycles. It reduces stress, which often keeps people tossing and turning at night, plus boosts your mood. Finally, it helps regulate your body temperature, which is key to sleeping well. The review concluded that regular exercise not only improves your sleep quality, but it may even help manage various sleep disorders, such as insomnia. Exercise can definitely help combat insomnia, Olson said, along with sleep apnea. People with sleep apnea experience repeated shallow breathing during sleep, and may even stop breathing at times (If you think you might have sleep apnea, head to your medical provider right away. It can be dangerous). 'Apnea is often predicated on one's weight,' Olson explained. 'So if exercising helps with weight management, it may also reduce sleep apnea and snoring. Exercising may also help combat restless legs syndrome, another sleep disorder, where you have a compelling urge to move your legs — although some find exercise exacerbates it.' Cooling down before bed is key One key to using exercise to help improve the quality of your sleep is making sure your body temperature has cooled down before heading to bed. This is because a drop in core body temperature signals to your brain that it's time to sleep. Exercising in the morning or afternoon is ideal, then, as your body has the bulk of the day to cool down. But if evening workouts are a better fit for your schedule, it's fine to exercise then. You just need to give yourself 60 to 90 minutes post-workout for your body temperature to lower before going to bed, said Dr. Sara E. Benjamin, medical director of the Johns Hopkins Center for Sleep and Wellness in Columbia, Md. If you don't have that much time to spare for an evening cooldown, skip that vigorous run and try a gentle workout instead, such as tai chi or yoga. 'Yoga before bed can be relaxing, and sometimes it's good to move around before bed so you're not as stiff and are more comfortable sleeping,' Benjamin said. When your sleep improves, your workouts should, too Once your sleep improves thanks to regular physical activity, you may notice your workouts feel easier and are more enjoyable. 'When you don't get enough quality sleep or a sufficient duration of sleep, your stamina and strength will be reduced, which can impair your workouts,' Olson said. 'Also, when you're overly tired because the quality and duration of your sleep aren't adequate, it will be harder to get motivated to work out.' To further the symbiotic relationship between exercise and sleep, consider exercising outdoors rather than at the gym. 'Being outside and having natural light exposure is helpful,' Benjamin said. That's because exposure to natural light is imperative to the operation of your body's circadian rhythm, or internal clock. Your circadian rhythm is a 24-hour cycle that regulates a variety of physiological processes in your body. It's primarily influenced by light and darkness, which cue your body that it's time to wake up or prepare for bed. Yet the link between good sleep and exercising at times is a personal one. Some people will be able to fall asleep even if they exercise right before bed or ingest caffeine, for example. And younger people may find exercise more beneficial to quality sleep than older adults, who tend to have sleep issues. Still, some form of exercise should help most people improve their sleep. And a good night's sleep should make your workouts — and pretty much everything else in your life — more enjoyable. Melanie Radzicki McManus is a freelance writer for CNN who specializes in hiking, travel and fitness.
CNN
5 days ago
- Health
- CNN
Why exercise helps you sleep and why sleep is good for your fitness routine
Winding down WellnessFacebookTweetLink Follow EDITOR'S NOTE: Before beginning any new exercise program, consult your doctor. Stop immediately if you experience pain. The health benefits of a good night's sleep have long been touted by researchers and medical professionals. While you're catching z's, your body is hard at work maintaining your physical and mental health. It does so by repairing and boosting your cardiovascular and immune systems, plus regulating your metabolism. Your brain also consolidates memories and processes information from the day. Yet while experts recommend getting at least seven hours of sleep per night, nearly 40% of adults reported getting less than this required amount between 2013 and 2022, according to the US Centers for Disease Control and Prevention. That's alarming, since sleep deficiency can lead to injuries, physical and mental health problems, less productivity, and an even greater chance of dying, according to the National Institutes of Health. But if you're part of that 40%, there's hope. A raft of evidence shows regular exercise helps you sleep better, and quality sleep makes it easier and more enjoyable to work out. 'The majority of people report that when they exercise, they sleep better,' said Dr. Eric Olson, president of the American Academy of Sleep Medicine and a professor at the Mayo Clinic Alix School of Medicine in Rochester, Minnesota. 'That can mean they fall asleep more easily, enjoy deeper sleep or sleep in bed more efficiently, which means actually sleeping rather than lying awake.' Exercising enhances sleep for a variety of reasons, according to a 2023 systematic review published in the Cureus Journal of Medical Science. Physical activity increases melatonin production, a hormone that regulates your sleep-wake cycles. It reduces stress, which often keeps people tossing and turning at night, plus boosts your mood. Finally, it helps regulate your body temperature, which is key to sleeping well. The review concluded that regular exercise not only improves your sleep quality, but it may even help manage various sleep disorders, such as insomnia. Exercise can definitely help combat insomnia, Olson said, along with sleep apnea. People with sleep apnea experience repeated shallow breathing during sleep, and may even stop breathing at times. (If you think you might have sleep apnea, head to your medical provider right away. It can be dangerous.) 'Apnea is often predicated on one's weight,' Olson explained. 'So if exercising helps with weight management, it may also reduce sleep apnea and snoring. Exercising may also help combat restless legs syndrome, another sleep disorder, where you have a compelling urge to move your legs — although some find exercise exacerbates it.' One key to using exercise to help improve the quality of your sleep is making sure your body temperature has cooled down before heading to bed. This is because a drop in core body temperature signals to your brain that it's time to sleep. Exercising in the morning or afternoon is ideal, then, as your body has the bulk of the day to cool down. But if evening workouts are a better fit for your schedule, it's fine to exercise then. You just need to give yourself 60 to 90 minutes post-workout for your body temperature to lower before going to bed, said Dr. Sara E. Benjamin, medical director of the Johns Hopkins Center for Sleep and Wellness in Columbia, Maryland. If you don't have that much time to spare for an evening cooldown, skip that vigorous run and try a gentle workout instead, such as tai chi or yoga. 'Yoga before bed can be relaxing, and sometimes it's good to move around before bed so you're not as stiff and are more comfortable sleeping,' Benjamin said. Once your sleep improves thanks to regular physical activity, you may notice your workouts feel easier and are more enjoyable. 'When you don't get enough quality sleep or a sufficient duration of sleep, your stamina and strength will be reduced, which can impair your workouts,' Olson said. 'Also, when you're overly tired because the quality and duration of your sleep aren't adequate, it will be harder to get motivated to work out.' To further the symbiotic relationship between exercise and sleep, consider exercising outdoors rather than at the gym. 'Being outside and having natural light exposure is helpful,' Benjamin said. That's because exposure to natural light is imperative to the operation of your body's circadian rhythm, or internal clock. Your circadian rhythm is a 24-hour cycle that regulates a variety of physiological processes in your body. It's primarily influenced by light and darkness, which cue your body that it's time to wake up or prepare for bed. Yet the link between good sleep and exercising at times is a personal one. Some people will be able to fall asleep even if they exercise right before bed or ingest caffeine, for example. And younger people may find exercise more beneficial to quality sleep than older adults, who tend to have sleep issues. Still, some form of exercise should help most people improve their sleep. And a good night's sleep should make your workouts — and pretty much everything else in your life — more enjoyable. Melanie Radzicki McManus is a freelance writer who specializes in hiking, travel and fitness. Sign up for CNN's Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep.
Yahoo
5 days ago
- Business
- Yahoo
Olson Grimsley Earns Prestigious Chambers USA Honors
Partners Eric Olson, Kenzo Kawanabe and Sean Grimsley also earn individual recognition DENVER, June 05, 2025--(BUSINESS WIRE)--Olson Grimsley is pleased to announce that the firm has earned recognition from Chambers USA, a prestigious legal guide that lists the top lawyers and law firms in the country. The firm was recognized for its work in commercial litigation in Colorado. Firm founders Eric Olson, Kenzo Kawanabe, and Sean Grimsley also earned individual recognition. "We are so proud to be recognized by Chambers less than two years after founding our firm," said Mr. Grimsley. "We formed Olson Grimsley to advocate for clients in their most consequential trials and appeals nationwide. We truly appreciate this recognition of our work and vision for the firm." In the Chambers 2025 Guide, other lawyers and in-house counsel said about the firm: "Olson Grimsley is comprised of one A+ trial attorney after another." "The team provides zealous representation with intelligence and vigor." "The team's arguments were not merely logical, they were eloquent." Mr. Olson, who was honored for a second year by Chambers, earned a Band 1 ranking – the highest possible – for his appellate work in Colorado. He was also recognized for commercial litigation. Others described him as "a top appellate lawyer" and "an excellent attorney." Mr. Kawanabe, who is also a repeat Chambers honoree, again earned a Band 1 ranking as a Colorado litigator. Sources said "Kenzo is an expert lawyer" and "an outstanding attorney." Similarly, Mr. Grimsley was honored for his work in commercial litigation in Colorado. Chambers' sources recognize that "Sean is an elite trial lawyer." Chambers USA is published annually by London-based Chambers and Partners. It determines firm and attorney rankings through rigorous, in-depth market analysis and independent research. About Olson GrimsleyOlson Grimsley Kawanabe Hinchcliff & Murray LLC is a national law firm headquartered in Denver, with the mission of holding the powerful to account. Before founding the firm, the team of talented litigators handled some of the country's most significant civil rights, antitrust, mass tort, consumer, intellectual property, and environmental cases in courthouses from California to New York, and from rural Arkansas to the U.S. Supreme Court. They are now focusing their expertise on advocating for clients in their most consequential trials and appeals nationwide. More: View source version on Contacts April Cadenaapril@ 800-559-4534 Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
Yahoo
22-05-2025
- Business
- Yahoo
SINTX Technologies Announces Patent Issuance and Formation of Subsidiary to Advance Antimicrobial Applications in the Agribiotech Market
SALT LAKE CITY, Utah, May 22, 2025 (GLOBE NEWSWIRE) -- SINTX Technologies, Inc. (NASDAQ: SINT) ('SINTX' or the 'Company'), a leader in advanced ceramics for medical device and other technical applications, announced the issuance of International Patent No. 7635292, which covers novel agricultural uses of the Company's silicon nitride (Si₃N₄) particularly in plant protection and antimicrobial treatment. This patent, combined with issued U.S. Patent No. 11,591,217, creates a family of patents focused on addressing the antimicrobial agribiotech market. SINTX remains focused on advancing silicon nitride technologies for medical applications; however, the material's broad utility allows for selective expansion into high-impact adjacent sectors. In line with this strategic expansion, the Company has formed a wholly-owned subsidiary that will have a dedicated management team focused on developing and commercializing agricultural and environmental technologies—signaling the official launch of SINTX Agribiotech, Inc. Market OpportunityThe global antimicrobial fertilizer and crop protection market is projected to grow significantly, reaching up to $10.36 billion by 2030. SINTX intends to position its Si₃N₄ technology at the intersection of sustainability and high-performance crop protection within an industry increasingly focused on sustainable, eco-friendly solutions. Independent Path for GrowthThe new agribiotech subsidiary will operate independently from SINTX's medical device business, with its own development pipeline. This separation allows for focused resource allocation, technology validation in field settings, and potential partnerships or licensing opportunities with agricultural companies. 'This is more than diversification—it's about unlocking the full potential of our core material,' said Eric Olson. 'We're establishing a clear path to deploy our Si₃N₄ into vineyards, orchards, farmlands and hydroponic facilities, potentially beginning with one of the most compelling use cases: wine production.' Silicon Nitride: A Natural Defense Against Crop DiseaseInternal research previously published in Frontiers in Microbiology demonstrates that silicon nitride provides powerful antifungal protection against Plasmopara viticola, the pathogen responsible for grapevine downy mildew, one of the most devastating diseases affecting vineyards globally. The study demonstrated that treating grapevine varieties such as Cabernet Sauvignon and Cannonau with Si₃N₄ reduced the growth and sporulation of P. viticola by 80–90%, with complete protection observed in select trials. Unlike traditional fungicides, SINTX's Si₃N₄ formulation offers broad-spectrum antimicrobial action without damaging plant tissue or the surrounding environment—especially relevant as copper-based fungicides face increasing regulatory restrictions. (see: Frontiers in Microbiology, 2021) 'Silicon nitride doesn't just inactivate pathogens—it can also prevent most infections altogether,' said Eric Olson, Chairman and CEO of SINTX. 'In our recent studies, silicon nitride exhibited no phytotoxicity, helped buffer environmental pH, and showed no evidence of cytotoxicity in humans. It's a sustainable, high-performance alternative to copper and chemical-based treatments in viticulture.' For more information about SINTX Agribiotech or silicon nitride applications in medical or agriculture applications, please visit About SINTX Technologies, in Salt Lake City, Utah, SINTX Technologies is an advanced ceramics company that develops and commercializes materials, components, and technologies for medical and agribiotech applications. SINTX is a global leader in the research, development, and manufacturing of silicon nitride, and its products have been implanted in humans since 2008. Over the past several years, SINTX has utilized strategic acquisitions and alliances to enter new markets. For more information on SINTX Technologies or its materials platform, visit Forward-Looking StatementsThis press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 ('PSLRA') that are subject to a number of risks and uncertainties. Forward-looking statements can be identified by words such as: "anticipate," "believe," "project," "estimate," "expect," "strategy,' "future," "likely," "may," "should," "will" and similar references to future periods. Readers are cautioned not to place undue reliance on the forward-looking statements, which speak only as of the date on which they are made and reflect management's current estimates, projections, expectations and beliefs. Forward looking statements include our belief that Si₃N₄ will be a sustainable, high-performance alternative to copper and chemical-based treatments in viticulture, our ability to position silicon nitride technology at the intersection of sustainability and high-performance crop protection , and our ability to eventually develop an effective crop protection product and successfully market such a product. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and many of which are outside of our control. Our actual results and financial condition may differ materially from those indicated in the forward-looking statements. Important factors that could cause our actual results and financial condition to differ materially from those indicated in the forward-looking statements include, among others, difficulty in commercializing ceramic technologies and development of new product opportunities. A discussion of other risks and uncertainties that could cause our actual results and financial condition to differ materially from those indicated in the forward-looking statements can be found in SINTX's Risk Factors disclosure in its Annual Report on Form 10-K, filed with the SEC on March 19, 2025, and in SINTX's other filings with the SEC. SINTX undertakes no obligation to publicly revise or update the forward-looking statements to reflect events or circumstances that arise after the date of this report, except as required by law. Business and Media Inquiries for SINTX:SINTX Technologies801.839.3502IR@ in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
CNN
14-04-2025
- Health
- CNN
Yawning may be more dangerous than you think, experts say
Sign up for CNN's Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. CNN — Find yourself yawning a lot? Do you need that third or fourth cup of coffee to make it through the afternoon at work? Such signs of sleepiness may be a red flag of a serious sleep deficit that could put you in physical danger and harm your long-term health, according to a new position paper by the American Academy of Sleep Medicine. 'Sleepiness is a serious health concern with wide-reaching consequences,' said AASM President Dr. Eric Olson, a pulmonologist and sleep medicine specialist at the Mayo Clinic in Rochester, Minnesota. 'From drowsy driving crashes to workplace errors and long-term health risks, the effects of excessive daytime sleepiness impact individuals and society every day,' Olson said in a statement about the paper, which is supported by 25 different medical organizations including the American Academy of Neurology, the National Safety Council and the American Academy of Family Physicians. Not getting a quality night's rest of at least seven to eight hours has been linked to the development or worsening of diabetes, depression, heart and kidney disease, high blood pressure, obesity and stroke, experts say. 'With one-third of U.S. adults reporting they experience excessive sleepiness, the importance of identifying interventions that recognize, assess, and treat it cannot be understated,' Olson added. All too often people write off signs of sleepiness, such as dozing off during a work meeting, as an insignificant issue instead of a sign of a potentially dangerous sleep deficit, experts say. 'Nodding off in boring meetings is an indication of insufficient sleep. Someone who is fully rested will not fall asleep in meetings, no matter how boring the meeting is,' said sleep specialist Kristen Knutson, an associate professor of neurology and preventive medicine at Northwestern University's Feinberg School of Medicine in Chicago. 'Excessive daytime sleepiness can impair performance and be an indicator of underlying sleep disorders or other issues,' Knutson said via email. 'If someone is experiencing excessive daytime sleepiness regularly, they should discuss this with their physician.' A hidden danger The body does odd things when it's continuously sleepy, including overcoming those yawns and sending signals that you are, in fact, coping with the lack of sleep. However, those signals couldn't be further from the truth, said AASM board member and second author Dr. Indira Gurubhagavatula, a professor of sleep medicine at the Veteran's Administration Medical Center at Penn Medicine in Philadelphia. 'The unfortunate thing is data shows that with chronic partial sleep deprivation the ability to perceive our own level of impairment is no longer accurate — we think we're OK when we're really not,' Gurubhagavatula said. 'When we do actual tests to measure how well your brain is functioning — reaction time, the ability to recall, memory tests, coordination — we find people are actually making a lot of mistakes,' she said. 'And it's scary because they still have this inappropriately high level of confidence that they are OK.' With continued sleepiness, the brain may take mini naps, or what specialists call microsleeps, Gurubhagavatula said. 'Your brain is actually going into brief two-second, three-second, 10-second microsleeps and then popping back out and you may not even realize this is happening,' she said. 'It can be very dangerous if you're driving or doing something that involves safety. So if you do feel like you might fall asleep, pay attention to that, as it's an indication it's not safe to drive.' About 100,000 car accidents a year are linked to drowsy driving, according to statistics. Tests of sleepiness How do you know if your sleepiness is crossing into the danger zone? You can measure it on various scales, including the Epworth Sleepiness Scale, Gurubhagavatula said. Questions on the test include how likely you'll fall asleep while sitting quietly after a lunch with no alcohol; lying down in the afternoon; sitting inactive in a public place; sitting and reading; sitting and chatting with someone; riding as a passenger in a car for an hour; sitting in traffic for a few minutes while driving; and watching television. 'We ask patients to rate from zero to three how likely they are to fall asleep during these eight sedentary situations,' she said. 'The maximum score is 24, which indicates that you're very, very sleepy. We generally consider scores above 10 to being clinically significant and worth intervention.' As sleep deprivation progresses, dangerous symptoms of sleepiness can increase, Gurubhagavatula said. 'You have droopy eyelids, your body is slumping, you're having trouble staying upright, and some people even notice vertigo, the room spinning, hands shaking with severe deprivation,' she said. 'You can also be reckless and impulsive, like you don't care. That's another symptom.' Additional causes of sleepiness Sleep disorders such as sleep apnea, insomnia, restless leg syndrome and circadian rhythm sleep disorders, as well as chronic pain conditions and medications can also contribute to sleepiness, which will be ruled out by a sleep specialist. 'You can also ask your pharmacist about your prescriptions, and you should also consider any over-the-counter medications,' Gurubhagavatula said. Certain lifestyle behaviors also can contribute to chronic sleepiness, experts say. 'Things like too much caffeine, alcohol use before bed, using marijuana, the amount of exercise you're doing, and practicing poor sleep hygiene, such as sleeping in a bright, cold, hot or noisy bedroom, will definitely affect how your sleep will be organized and how refreshing it's going to be,' Gurubhagavatula said. Many people turn to alcohol or marijuana in the mistaken belief that it can improve sleep. While alcohol appears to make it easier to fall asleep, the body will wake in the middle of the night once the alcohol is metabolized, experts say. 'I have patients that are very surprised how much better their sleep is when they get rid of that one drink they have with dinner,'Gurubhagavatula said. 'As for marijuana, we know it actually has unwanted side effects on sleep. The efficiency of your sleep decreases, and how tired you feel the next day increases, so sleep quality actually starts to go down.'
