At a recent workout in Los Angeles, 20 shadow boxers throw their fists in the air, shouting and counting their punches. But unlike most gym classes in the youth-obsessed city, everyone in this room is over 65 years old. The free classes are designed to help seniors avoid two of the biggest threats to their wellbeing—falls and loneliness. Downloadable video is available.
Para algumas pessoas, as bactérias intestinais podem ser responsáveis pela incapacidade de perder peso, apesar da prática de dietas e exercícios rigorosos, sugere um estudo preliminar publicado na edição de agosto da Mayo Clinic Proceedings.
Studying lab animals and humans, researchers at Joslin Diabetes Center discovered that a protein called JNK helps to drive response to exercise. If JNK is activated during exercise, the researchers say, that stimulates skeletal muscle growth. If it’s not activated, muscles improve their adaptation for endurance and aerobic capacity.
After a successful, two-year pilot project that helped patients reverse their metabolic syndrome with lifestyle changes, the William G. McGowan Charitable Fund is expanding the Eat, Love, Move (ELM) program to five cities through a six-year clinical trial, totaling $9 million in grants to Rush University Medical Center.
The American Chiropractic Association (ACA) and its members will encourage the public to move more – to “Move 4 Life” – during National Chiropractic Health Month 2018 (NCHM) this October.
If you're looking for new health and fitness story ideas, here are some highlights from ACSM programs and recently released research in ACSM’s flagship journal, Medicine & Science in Sports & Exercise®. The American College of Sports Medicine is the largest sports medicine and exercise science organization in the world.
A new study finds that long-term heat therapy may increase mitochondrial function in the muscles. The discovery could lead to new treatments for people with chronic illness or disease. The study—the first of its kind in humans—is published ahead of print in the Journal of Applied Physiology.
Cindy Blair, PhD, was recently awarded a five-year $750,000 grant that will allow her to explore ways to help older cancer survivors in New Mexico become more active and study how being more active affects their health.
Inhaled vaporized cannabis does not appear to improve or worsen exercise performance and activity-related breathlessness in patients with advanced chronic obstructive pulmonary disease (COPD), according to a randomized controlled trial published online in the Annals of the American Thoracic Society.
Mind-body therapies – biofeedback, mindfulness, yoga, and hypnosis – provide a promising approach to the very common problem of anxiety in adolescents, according to a review in the March issue of The Nurse Practitioner. The journal is published in the Lippincott portfolio by Wolters Kluwer.
Fitness trackers can be valuable tools for assessing the quality of life and daily functioning of cancer patients during treatment, a new study has found. The trackers, also known as wearable activity monitors, include commercial devices worn on the wrist that log a wearer's step counts, stairs climbed, calories, heart rate and sleep.
The overexertion of muscles through rigorous physical training and exercise can affect athletes’ performance and increase their risk for injury. In between those strenuous workouts, the body could use some pampering.
Almost every golfer knows the feeling. Minutes after a picture-perfect drive down the fairway, a cascade of inexplicable missed putts leads to a disappointing triple bogey.
With the 4th of July in the rearview mirror and Labor Day coming down the pike, barbecue season is in full swing. Though some may prefer meatless options like veggie burgers or grilled portabellas, summertime staples like hot dogs and hamburgers still occupy a good bit of that paper plate real estate. In fact, July has been named National Hot Dog Month by the National Hot Dog and Sausage Council and today, July 18, marks this year’s National Hot Dog Day. While these classics have been the center piece of many American BBQs for decades, the harsh reality is that they remain some of the unhealthiest choices. Despite these known risks coming from clinicians, and data from organizations such as the World Health Organizations (WHO), which reported in 2015 that processed meat was linked to an increase in cancer risk, these items are not likely to disappear from party menus. So while moderation is king, we asked Penn experts in nutrition to dissect some typical barbecue fare to show just how
August is Kids Eat Right Month™, when the Academy of Nutrition and Dietetics and its Foundation focus on the importance of healthful eating and active lifestyles for children and their families.
Getting parched can fuzz attentiveness and make it harder to solve problems. Dehydration can easily put a dent in those and other cognitive functions, a new metadata analysis of multiple studies shows. Researchers at Georgia Tech are particularly interested in possible ramifications for people who toil in the heat around heavy equipment or military hardware.
A pilot study led by researchers from Tufts University and conducted at the Somerville Council on Aging in Somerville, Mass., translated for the first time the physical activity benefits of the Lifestyle Interventions and Independence for Elders study in a community setting.
The University of Chicago Medicine and the WNBA Chicago Sky officially broke the Guinness World Record for the largest basketball lesson, which took place during this year’s inaugural #ChicagoFit Health and Fitness Festival.
A team of University of Iowa researchers built a web-based app called MapTrek. When synced with a Fitbit, MapTrek allows users to go on virtual walking tours of locations such as the Grand Canyon or Appalachian trail while competing against other users. A study showed MapTrek and Fitbit users averaged 2,200 more steps per day than a control group that used only Fitbits.
The American College of Sports Medicine (ACSM) and Wellcoaches Corporation (Wellcoaches) will expand their partnership to deliver two cobranded programs to those working in the fitness and wellness professions.
A monthly roundup of research briefs showcasing recent scientific advances led by Beth Israel Deaconess Medical Center faculty.
Yoga and Pilates are two forms of low-impact exercise that people of all ages and fitness levels can do to improve both their physical and mental well-being.
Gender and posture -- not screen time -- are the biggest risk factors behind developing "iPad neck," says a UNLV study published this month in The Journal of Physical Therapy Science.
Australian research shows for the first time that obese people who are suffering from atrial fibrillation can reduce or reverse the effects of the condition by losing weight.
A new study shows that daily fasting is an effective tool to reduce weight and lower blood pressure. The study is the first to examine the effect of time-restricted eating — a form of fasting that limits food consumption to select hours each day — on weight loss in obese individuals.
Evidence shows that people with existing heart problems or who are at risk of developing them, are ignoring medical advice and not taking enough exercise. New medical treatments have helped people to live longer despite these health problems, but this is causing an escalating burden on public health systems worldwide.
A breast cancer patient dealing with anxiety, depression or mood swings could soon be encouraged by her oncologist to learn meditation techniques, join a yoga class or put music to therapeutic use. Today, the American Society of Clinical Oncology (ASCO), published its endorsement of integrative therapy guidelines recently established by the Society for Integrative Oncology (SIO).
Researchers have demonstrated that a program aimed at helping people modify lifestyle factors such as diet and exercise is as effective as medication at reducing blood pressure.
Many physical therapists use foam rollers to help patients recover from injuries – and for good reason. This flexible piece of equipment can help to increase range of motion, shorten recovery time, and enhance healing.
Children living in neighborhoods that are not conducive to walking are more likely to develop asthma and to continue to have this condition through later childhood, according to a new study published in the Annals of the American Thoracic Society.
A new study suggests, for the first time in women over age 70, that working up a sweat can reduce the influence one’s genes have on obesity.
Approximately 47 million people worldwide are living with Alzheimer’s disease (AD) and other dementias. One of the most prominent neuroscientists in the country has developed eight myths and truths about AD to shed light on this form of dementia that causes problems with memory, thinking and behavior.
New research has for the first time set a recommended upper limit of High-Intensity Interval Training (HIIT) at 30-40 minutes working out at above 90 percent of the maximum heart rate per week. The study findings – presented by Associate Professor Jinger Gottschall at the 2018 American College of Sports Medicine (ACSM) Annual Meeting this month – provide evidence that any more than 30-40 minutes of HIIT in a maximum training zone per week can reduce performance and potentially result in a greater risk of injury.
We know that exercise may help improve thinking skills. But how much exercise? And for how long? To find the answers, researchers reviewed all of the studies where older adults were asked to exercise for at least four weeks and their tests of thinking and memory skills were compared to those of people who did not start a new exercise routine. The review is published in the May 30, 2018, online issue of Neurology® Clinical Practice, an official journal of the American Academy of Neurology.
Older adults seem to be more motivated by scheduled workouts, including the role of a fitness coach or a significant person involved in their exercise goals, when compared to those getting exercise only through spontaneous physical activity.
New research by the University at Buffalo Research Institute on Addictions has identified a key mechanism in how aerobic exercise can help impact the brain in ways that may support treatment — and even prevention strategies — for addiction.
A new study has identified several key factors in postmenopausal women that are associated with height loss, a common occurrence in this age group that is known to increase the risk for death and disease.
Proper hydration is one of the most important aspects of healthy physical activity. Drinking the right amount of fluids before, during and after physical activity is vital to providing your body the fluids it needs to perform properly.
The 11th annual Fitness Index was released today by the American College of Sports Medicine (ACSM) and the Anthem Foundation, the philanthropic arm of Anthem, Inc.
By analyzing reported physical activity levels over time in more than 11,000 American adults, Johns Hopkins Medicine researchers conclude that increasing physical activity to recommended levels over as few as six years in middle age is associated with a significantly decreased risk of heart failure, a condition that affects an estimated 5 million to 6 million Americans.
A meditation and stress reduction program may be as effective at getting people to move as structured exercise programs, according to a study led by an Iowa State researcher. Jacob Meyer is part of another study that found resistance training reduces symptoms of depression.
The Johns Hopkins Rehabilitation Network is opening a new therapy clinic inside the acac Fitness & Wellness center in Timonium, Maryland. This model of business is becoming an increasingly popular way for health clubs and health systems to approach delivery of care, providing access to club members as well as patients in a community setting.
A child obesity expert from the Michael & Susan Dell Center for Healthy Living at The University of Texas Health Science Center at Houston (UTHealth) School of Public Health in Austin was called upon to help lead a groundbreaking project to involve and empower adolescents in the fight against obesity in Europe.
Researchers at the University of Washington and Seattle University have created CrowdFit, a platform for exercise planning that relies on crowdsourcing from nonexperts to create workout regimens guided by national exercise recommendations and tailored around user schedules and interests.
The #MeToo movement has shed light on our culture's history of sexual violence and harassment. But what is being done to help women heal? New research from Rutgers' Tracey Shors found that women who are sexually assaulted and suffer from Post-Traumatic Stress Disorder (PTSD) can learn to decrease negative thoughts and enhance self-worth by a combination of meditation and aerobic exercise.
The power of exercise to boost metabolism could arise from a fat molecule with an unexpected source. In a new study, a lipid released from fat, or lipokine, produced by brown fat was shown to surge in the bloodstream after exercise.
Researchers at Joslin Diabetes Center have uncovered a new kind of clue to an individual's variable response to exercise--a hormone whose levels in the bloodstream rise sharply in exercise as well as in cold.Researchers at Joslin Diabetes Center have uncovered a new kind of clue to an individual's variable response to exercise--a hormone whose levels in the bloodstream rise sharply in exercise as well as in cold.
Wearable fitness trackers, such as Fitbits, that measure steps taken per day may be a useful tool to evaluate and help treat cancer patients, researchers at UT Southwestern’s Simmons Cancer Center have shown.
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