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CNN —Sitting at your desk all day may put you at greater risk for heart disease –– even if you work out in your spare time, according to new research. This study was particularly helpful in investigating sitting because of its large sample size and the methodology it employed, Diaz said. “We would really recommend that as many people as possible avoid sitting more than 10.6 hours a day,” Ajufo said. The study is also observational, which means that while it can make associations, it can’t prove that the sitting was the cause of the heart disease, she added. To do their job well, muscles need movement.
Persons: , Ezim, Keith Diaz, Diaz, ” Ajufo, “ That’s, Ajufo, ” Diaz, don’t, “ You’re Organizations: CNN’s, CNN, Brigham, Women’s Hospital, Columbia University Medical Center, American College of Cardiology Locations: Boston
download the app Email address Sign up By clicking “Sign Up”, you accept our Terms of Service and Privacy Policy . AdvertisementVenki Ramakrishnan, a Nobel laureate and former president of the world's oldest scientific academy, the Royal Society, has been watching as aging science and the hype around it has exploded. There have been some real scientific breakthroughs, deepening our understanding of the fundamental causes of aging, Ramakrishnan told Business Insider. AdvertisementCycling everydayExercise has all kinds of benefits for healthy aging, Ramakrishnan said. Research suggests that getting enough good quality sleep could add a few years to your life.
Persons: , Venki, Ramakrishnan, He's, Michael Pollan's Organizations: Service, Royal Society, Business, Allied Market Research, FDA, British, of Sports Medicine, American College of Cardiology's Locations: Cambridge
Just five minutes of vigorous exercise a day might help lower blood pressure, a new study suggests. People with high blood pressure have a higher risk for heart disease and stroke, the leading causes of death in the U.S. Nearly half of all Americans have high blood pressure, which is defined as a systolic blood pressure (the upper number) of greater than 130 or a diastolic blood pressure (the lower number) greater than 80. The researchers found that replacing any less active behavior with five minutes of exercise could lower systolic blood pressure by 0.68 points and diastolic blood pressure by 0.54 points. An estimated two point improvement in systolic blood pressure was observed when 20 minutes of vigorous exercise replaced, for example, 21 minutes of sedentary time or 26 minutes of slow-walking.
Persons: ” Mark Hamer, Hamer, , Arun Manmadhan, Manmadhan, Matthew Tomey, Sean P, Heffron, , Evan Brittain, Brittain Organizations: University College London, Centers for Disease Control, Columbia University Vagelos College of Physicians and Surgeons, New York University Langone Medical, Vanderbilt University Medical Center Locations: U.S, New York City, Sinai, Nashville
Especially when such a small amount may improve your blood pressure, according to a new study. Researchers analyzed data from nearly 15,000 people who wore activity monitors and had their blood pressure tracked, according to the study published Wednesday in the journal Circulation. As little as five more minutes a day of exercise was associated with lower blood pressure, and just 10 to 20 minutes more as linked to a clinically meaningful change in blood pressure (defined as a reduction of 2mmHg of systolic blood pressure or 1mmHg of diastolic blood pressure), Blodgett said. Even five minutes more of exercise is associated with lower blood pressure, the study said. The answer for better blood pressure may be more than just a walk in the park, however.
Persons: CNN —, , Jo Blodgett, Blodgett, Susan Cheng, Busakorn, Cheng, Mark Hamer, , ” Cheng, ” Blodgett, Shaan Khurshid Organizations: CNN’s, CNN, Institute of Sport, Health, University College London, Heart Institute, Sinai Medical Center, Getty, Massachusetts General Hospital, Harvard Medical School Locations: Los Angeles, Massachusetts
Coronary calcium buildup causes atherosclerosis, a chronic and inflammatory cardiovascular disease marked by narrowed arterial walls and thus reduced blood flow. Environmental contaminants have been increasingly recognized as risk factors for cardiovascular disease, but the association of metals with coronary artery calcification has been “largely unknown,” the study authors said. They hypothesized that higher urinary levels of nonessential metals — cadmium, tungsten and uranium — and essential metals — cobalt, copper and zinc — that have previously been associated with cardiovascular disease may be linked with calcification. The participants didn’t already have clinical cardiovascular disease and were recruited from Baltimore; Chicago; Los Angeles; New York City; St. Paul, Minnesota; and Winston Salem, North Carolina. The trouble with measuring urinary metal levelsThe study has a few other limitations.
Persons: Drs, Sadeer, Khurram Nasir, Sanjay Rajagopalan, weren’t, , Katlyn, McGraw, Winston, cardiologists, Andrew Freeman, wasn’t, they’re, ” Freeman, “ It’s, , Kindi, Nasir, Rajagopalan, ” McGraw, , Freeman Organizations: CNN, American College of Cardiology, Houston Methodist, University Hospitals Harrington, & Vascular Institute, Columbia University’s Mailman, of Public Health, Jewish Health Locations: Cleveland, Baltimore, Chicago, Los Angeles ; New York City, St, Paul , Minnesota, Winston Salem , North Carolina, Denver, Columbia
“Coffee and caffeine consumption may play an important protective role in almost all phases of CM development,” Ke said. What researchers don’t knowThe methodology is strong and the results line up with existing data about caffeine and heart health, but there are still questions about the extent of the connection between caffeine and heart health, Marcus said. Because the study is observational, it can only show a connection between caffeine and heart health, he said. Other factors may actually be the cause of the improved heart health, he added. And contrary to popular wisdom, drinking caffeine in coffee is associated with experiencing a lower risk of abnormal heart rhythms, he added, pointing to his and others’ research.
Persons: Chaofu Ke, Cardiometabolic, ” Ke, Ke, Gregory Marcus, ” Marcus, Marcus, Organizations: CNN, Soochow University, Metabolism, University of California Locations: Suzhou, China, San Francisco
New research suggests doing so may even benefit your heart health, amounting to a 19% lower risk of developing heart disease, according to a research abstract published Thursday. Sleeping in on weekends may lower your risk of developing heart disease later in life, new research suggests. Other experts suggested people still address inconsistent sleep patterns since it can affect more than just heart health. “Sleep is restorative and a key component of heart health preservation.”There are still other unanswered questions, Gulati said: Is there a threshold of too much sleep on the weekend? “To promote heart health, it’s recommended to aim for at least 7 hours of sleep each night and maintain a consistent sleep pattern,” Goldberg said.
Persons: , Yanjun, Elena Noviello, Nieca Goldberg, University’s, Goldberg wasn’t, catchup, Dr, Nour Makarem, wasn’t, Martha Gulati, Barbra Streisand, Makarem, ” Makarem, sleep’s, , ” Goldberg, Gulati, ” Gulati, it’s Organizations: CNN, European Society of, State Key Laboratory, Infectious, National Center for Cardiovascular, Fuwai Hospital, Getty, University’s Grossman School of Medicine, Columbia University’s Mailman, of Public Health, Sinai Medical Center Locations: Beijing, United Kingdom, York City, New, Cedars, Los Angeles
Read previewA doctor who claims to have reversed his age by 20 years shared the foods he eats weekly in a bid to boost his longevity. Related storiesOlive oilRoizen said he has a tablespoon of olive oil every day. Plus, replacing margarine, butter, mayonnaise, and dairy fats with olive oil appeared to lower the risk of dying by up to 34%. AdvertisementThe authors suggested that this could be because of the anti-inflammatory and antioxidant properties of olive oil, or because people who consumed more olive oil also tended to be more active, less likely to smoke, and ate more fruits and vegetables. CauliflowerRoizen makes a "cauliflower creamer" by blending the vegetable with olive oil and using it as a spread.
Persons: , Michael Roizen, Roizen, Florence Comite, Caterina Oltean Organizations: Service, Cleveland Clinic, Business, American College of Cardiology, European, of Nutrition, China's Zhejiang University School of Medicine, National Cancer Institute, Penn State University, Lund University, American Heart Association, Centers for Disease Control Locations: Florence, Sweden
"You're going to move better, you're going to feel better, you're going to build confidence," Saladino said. AdvertisementMuscle loss with age is known as sarcopenia, but strength training and eating a high-protein diet can help prevent this, he said. Prioritize sleepYou often hear people saying getting up early in the morning requires discipline, but Saladino thinks going to bed early requires more. AdvertisementThe three macronutrients that make up all foods are protein, carbs, and fat, but Saladino thinks we should pay as much attention to fiber too. Get your steps inWalking is another underutilized key to health and longevity, Saladino said, and he encourages people to do it as much as possible.
Persons: , Ryan Reynolds, Don Saladino, Saladino, they've, it's, we're Organizations: Service, Business, American College of Cardiology, Communications Biology
He follows the Longevity Diet, created by his colleague and L-Nutra cofounder Valter Longo, a professor of gerontology and director of the USC Longevity Institute. It's mainly a plant-based diet but includes fish a few times a week, plus lots of complex carbohydrates, and healthy fats from nuts, Antoun said. Eat nuts every dayNuts are a good source of plant-based protein, complex carbs, and healthy fats, Antoun said. In a 2023 study published in JAMA Network Open, 22 pairs of twins were randomly assigned either a healthy vegan diet or a healthy omnivorous diet for eight weeks. Have dinner early and breakfast lateAnother part of Longo's Longevity Diet, and the central tenant of L-Nutra's business model, is intermittent fasting.
Persons: , Joseph Antoun, Antoun, Valter Longo, biohacking bros Organizations: Service, Business, gerontology, USC Longevity Institute, American College of Cardiology, Mayo Clinic, JAMA
The latest research on the prevalence of aspirin use to prevent cardiovascular disease suggests that in 2021, nearly a third of adults 60 or older without cardiovascular disease were still using aspirin. Among adults 60 or older, nearly 30% reported taking aspirin to prevent cardiovascular disease, and around 5% of all adults 60 or older reported using aspirin without medical advice. Among those regularly taking aspirin, 89% reported taking a low-dose aspirin, according to the survey, while 11% indicated they take regular strength aspirin, which makes their risk of excessive bleeding even higher. The other alarming aspect is that many individuals are taking aspirin without the guidance of a healthcare provider,” Montgomery said. Regardless, any patient taking aspirin regularly should discuss that behavior with their physician, Weintraub said.
Persons: It’s, it’s, , , Mohak Gupta, who’ve, Aspirin, ” Gupta, Donald Lloyd, Jones, ” Lloyd, Lloyd, “ I’ve, Dave Montgomery, ” Montgomery, Dr, Howard Weintraub, Sanjay Gupta, Weintraub, ” Weintraub Organizations: CNN, American College of Cardiology, American Heart Association, US Preventive Services, Internal, US Centers for Disease Control, Cleveland Clinic, University of Michigan, Healthy, Northwestern University, , Piedmont Healthcare, NYU Langone Health, CNN Health Locations: United States, Atlanta, New York
A Pennsylvania teenager had to be resuscitated in March when he went into cardiac arrest after drinking Panera Bread's highly caffeinated Charged Lemonade, a lawsuit says. His ordeal was first reported by the Pittsburgh Post-Gazette several days before Panera announced it was discontinuing its Charged Lemonade. Charged Lemonade contains caffeine from multiple sources, including the stimulant guarana extract. Previously, it had advertised its Charged Lemonade as "Plant-based and Clean" with as much caffeine as its dark roast coffee. During his hospital stay, they implanted a subcutaneous defibrillator, a device that will shock Adams' heart if he has a life-threatening heart rhythm in the future.
Persons: Luke Adams, Adams, Panera, Andrew Pogozelski, Pogozelski, Sarah Katz, Dennis Brown, Lauren Skerritt, Lisa Feyes, Luke Organizations: Eastern District of Pennsylvania, NBC News, Allegheny Health Network's Forbes Hospital, Pittsburgh Post, University of Pennsylvania, Drug Administration Locations: Monroeville, Eastern District, Pennsylvania, Adams, Florida, Rhode
CNN —The ultraprocessed foods your kids eat now may be putting them a greater risk for cardiometabolic problems – like heart attack, stroke and diabetes – in adulthood, a new study suggests. Researchers divided the data from the children into three groups based on the amount of ultraprocessed food they ate. “This particular topic, ultraprocessed food consumptions and risk, is a very important topic in kids,” he said. The ultraprocessed foods kids eat now may have lasting impacts, a new study suggests. In places where fresh food might be harder to obtain, ultraprocessed foods are more accessible and inexpensive, Freeman said.
Persons: , Stuart Berger, Andrew Freeman, Berger, Robert H, Lurie, Brendan Smialowski, ” Freeman, , Freeman, there’s Organizations: CNN, American Academy of Pediatrics, Food and Agriculture Organization, United Nations, Jewish Health, Ann, Lurie Children’s Hospital, Getty, BMI Locations: Spain, Denver, Chicago, AFP
Feelings of anger adversely affect blood vessel health, according to a study published Wednesday in the Journal of the American Heart Association. How 40 minutes could turn into a longer problemResearchers in this study observed three major ways that anger impacted blood vessel health, Shimbo said. First, it made it harder for blood vessels to dilate in response to ischemia, or a restriction, he said. After the eight-minute task meant to induce anger, the impacts on blood vessels were seen for up to 40 minutes, he said. Maybe there are ways — such as exercise or medication — to treat the adverse effects of anger on blood vessels, he speculated.
Persons: , Daichi Shimbo, Shimbo, Joe Ebinger, ” Ebinger, Anger, Ebinger, Brett Ford, Deborah Ashway, Ashway Organizations: CNN, American Heart Association, Columbia University, Smidt Heart, University of Toronto Scarborough Locations: New York City, Cedars, Sinai, Los Angeles, New Bern , North Carolina
In addition to the physical benefits of exercise, it’s also associated with a reduction in stress signals in the brain, which leads to a decreased risk of cardiovascular disease, according to the study. For people without any history of depression, the benefit of exercise on cardiovascular disease reduction plateaued after about 300 minutes of moderate physical activity a week. How it worksExercise reduced stress signals and increased prefrontal cortical signals, Tawakol said. In part, exercise appeared to reduce heart disease risks by reducing the stress signals, Tawakol said. But figure out a way to get a physical activity in that you truly enjoy,” he said.
Persons: it’s, Brigham Biobank, , Ahmed Tawakol, , Andrew Freeman, Freeman, Tawakol, ” Tawakol, wasn't, Oleg Breslavtsev, Karmel Choi, ” Freeman Organizations: CNN’s, CNN, Mass, American College of Cardiology, Mass General Hospital, Harvard Medical School, Jewish Health, Getty, Massachusetts General Hospital Locations: Boston, Denver, Massachusetts
What’s the best diet for weight loss?
  + stars: | 2024-04-06 | by ( Andrea Kane | ) edition.cnn.com   time to read: +7 min
We delve into a wide range of topics, including the truth about menopausal weight gain and new weight loss drugs. (CNN) — With dieting, the conventional wisdom says a person needs to be in calorie-deficit mode to lose weight. If you eat more calories than you burn, you gain weight; if you eat fewer calories, you lose weight. — some people will lose weight, and others will gain. Show yourself some compassionAcknowledge it’s not easy to change eating habits to lose weight.
Persons: Sanjay Gupta, ” Christopher Gardner, Farquhar, Gardner, ” Gardner, , you’re, , , Don’t, it’s, Jameela Jamil Organizations: CNN, Stanford University, Stanford Prevention Research, JAMA, Netflix, American Heart Association, American College of Cardiology, Obesity Society
The study, published Saturday in the New England Journal of Medicine, showed how the drug helped people with Type 2 diabetes who also had one of the most common kind of heart failure, obesity-related heart failure with preserved ejection fraction. Obesity-related heart failure with preserved ejection fraction can severely limit a person’s ability to participate in the activities of daily life. Often, people with type 2 diabetes who have this kind of heart failure have a more severe form than those who don’t have diabetes. People with a more severe form of heart failure sometimes don’t respond as well to medication as those with less severe disease. One death in the Wegovy group and four in the placebo group were related to cardiovascular issues.
Persons: Wegovy, Ozempic, Dr, Mikhail Kosiborod, , ” Kosiborod, Naveed Sattar, ” Sattar, Sanjay Gupta, Kosiborod, Organizations: CNN, New England, of Medicine, Novo Nordisk –, US Food and Drug Administration, FDA, St, University of Glasgow, Science Media, CNN Health, American College of Cardiology Locations: Asia, Europe, North, South America, Kansas City , Missouri, Atlanta
But Covid, RSV and influenza are more serious maladies that require a thoughtful approach to resuming exercise. Turner recommended calculating your maximum heart rate and keeping it below 70% to start, which is considered light exercise. To determine your maximum heart rate, first subtract your age from 220, then calculate 70% of that. For example, a 40-year-old would have a maximum heart rate of 180 beats per minute (220 minus 40). Since 70% of 180 is 126, a 40-year-old’s heart rate should initially stay below 126 beats per minute.
Persons: CNN — You’re, Covid, R.J, Turner, UTHealth, ” Turner, , Villano, you’re, don’t, , you’ll, Melanie Radzicki McManus Organizations: CNN, UTHealth Houston, Biochemistry, Cell Biology, American College of Cardiology, ACC, Locations: Hampton Bays , New York
Atrial fibrillation is dangerous and on the riseAtrial fibrillation is the leading cause of stroke in the United States. Atrial fibrillation can also lead to blood clots, heart failure and “can increase the risk for heart attack, for dementia, for kidney disease. Replacing both diet and added sugar sodas with water is best to reduce chances of atrial fibrillation, experts say. The rate of atrial fibrillation in the US population is growing: The CDC estimates some 12 million Americans will have A-fib by 2030. “Do not take it for granted that drinking low-sugar and low-calorie artificially sweetened beverages is healthy, it may pose potential health risks.”
Persons: , Penny Kris, Etherton, Kris, , Dr, Gregory Marcus, ” Marcus, Naveed Sattar, ” Sattar, Ningjian Wang, ” Wang Organizations: CNN, Pennsylvania State University, American Heart Association, US Centers for Disease Control, University of California, San Francisco School of Medicine, UCSF Health, Rhythm Society, University of Glasgow, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine Locations: United States, Scotland, Shanghai, China
Women may see greater health benefits from exercising regularly than men do, according to a recent study. DON'T MISS: Exercise 2-4x more than the HHS recommends to achieve maximum benefit, says new studyResearchers also found that women were able to see greater health benefits with less exercise than their male counterparts. Men who engaged in about five hours of moderate to vigorous exercise each week lowered their chances of dying by 18% in comparison to men who didn't. The reason why women may have stronger benefits from regular exercise than men isn't clear, though it's possible it boils down to differences in anatomy, the study's researchers told CBS News. Exercising regularly is great for heart health in general"I think the big message is physical activity helps to reduce cardiovascular mortality, period," Garg tells CNBC Make It.
Persons: Beteal, wasn't, Nadish, Garg Organizations: American College of Cardiology, HHS, University of Miami Miller School of Medicine, CBS News, Hermann, CNBC, U.S . Department of Health, Human Services Locations: UHealth, Houston
Viagra, Cialis Plus a Heart Med Could Be a Dangerous Combo
  + stars: | 2024-01-15 | by ( Jan. | At A.M. | ) www.usnews.com   time to read: +3 min
By Dennis Thompson HealthDay Reporter(HealthDay)MONDAY, Jan. 15, 2024 (HealthDay News) -- Taking nitrates for heart problems alongside erectile dysfunction drugs like Viagra or Cialis could be a prescription for trouble, a new study warns. “Physicians are seeing an increase of requests for erectile dysfunction drugs from men with cardiovascular diseases,” said senior researcher Dr. Daniel Peter Andersson, an associate professor at the Karolinska Institute in Sweden. Among those men, more than 5,700 also had been prescribed an erectile dysfunction drug. The data revealed that men taking both drugs had an overall higher risk of death, as well as of heart attack, heart failure and other major cardiovascular events. Few events occurred within 28 days of men receiving an erectile dysfunction drug, indicating that there is low immediate risk, researchers said.
Persons: Dennis Thompson, Jan, , Daniel Peter Andersson, , ” Andersson, Glenn Levine, Levine Organizations: American College of Cardiology, , Karolinska Institute, American, of Cardiology, Baylor College of Medicine, Texas Heart Institute Locations: Sweden, Levitra, Houston
CNN —Scientists may be closer to understanding the culprit behind the consumption of red wine causing headaches for some people, according to new research. A flavonol naturally occurring in red wines may interfere with the body’s ability to metabolize alcohol, causing an accumulation of toxins that can lead to swift headaches, suggests the study published Monday in the journal Scientific Reports. Using lab tests, the authors found that a derivative of quercetin — quercetin glucuronide — inhibited the enzyme variant. What’s next in the study of red wine headachesThe authors plan to test their hypothesis in a small clinical trial of people who develop these headaches, by comparing red wines with high amounts of quercetin with those that have little. In some cases, it can be four to five times higher.”As a result, you may have better luck with cheaper red wines or with white wines, which have a lower flavonol content overall, according to the study.
Persons: , Andrew Waterhouse, Waterhouse, imbibing, Apramita Devi, , Jonas Spaak, Vasilis Vasiliou, What’s, ” Spaak Organizations: CNN —, University of California, UC Davis, Karolinska Institute, Yale University Locations: Davis, East, Stockholm, Sweden, Napa
A pivotal new study suggests that the weight loss drug Wegovy cut the risk of heart attack, stroke or death from cardiovascular issues by 20 percent among overweight or obese people with heart disease — a striking benefit that could change the standard of care for these patients. “We’ve just identified a new best practice,” said Dr. Clyde Yancy, chief of the division of cardiology at Northwestern Medicine, who was not involved with the study. Drug companies see potential for the medicines that extends far beyond obesity. Outside of statins, she said, no medication has so dramatically reduced cardiovascular risk among people with heart disease. “The uptake of this drug is going to be skyrocketing in the next couple of years,” she said.
Persons: “ We’ve, , Clyde Yancy, Yuan Lu Organizations: Northwestern Medicine, American Heart Association, Yale School of Medicine Locations: Philadelphia, statins
For years, medical professionals widely recommended regular aspirin to prevent heart problems, since aspirin can reduce blood clotting to prevent complications like heart attacks or strokes. Still, many health care professionals still consider aspirin to be beneficial for many patients who have heart problems or have a stent. Dropping aspirin also reduced the risk of severe bleeding by nearly 50% compared with patients on the combination therapy, said Mehran — without increasing the risk of cardiac complications. Given the results of her clinical trial and a growing amount of evidence suggesting that long-term aspirin may not be beneficial for acute coronary syndrome, Mehran prescribes a treatment plan without long-term aspirin for her own patients. Aspirin remains ‘an essential therapy’However, experts agree that aspirin remains a beneficial medication for heart conditions.
Persons: ’ ”, Roxana Mehran, Mehran, ” Mehran, Aspirin, Dr, Harlan Krumholz, ticagrelor, Sanjay Gupta, Organizations: CNN, Icahn School of Medicine, World Health Organization, American College of Cardiology, American Heart Association, United States Preventive Services Task Force, Yale School of Medicine, CNN Health Locations: Mount Sinai, United States, South Korea
Running for Our Lives
  + stars: | 2023-10-21 | by ( Melissa Kirsch | More About Melissa Kirsch | ) www.nytimes.com   time to read: +2 min
The obvious answer is that we run to be healthy, to improve our cardiovascular systems and our moods, to become fitter and stronger. But sometimes it feels like the real reason that I run is to get better at running. But running in particular seems intricately linked to questions of endurance, of grit and commitment and even moral rectitude. “Running is more than a sport or a form of exercise, a passion or a pastime. I started running because I wanted to reclaim the practice from my elementary school days, when the Presidential Fitness Test — and its crowning glory, the mile run — was accepted as a meaningful measure of a child’s worth.
Persons: We’ve, it’s Organizations: American College of Cardiology
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