Articles tagged with Physical Exercise
Researchers at UBC Okanagan challenge assumptions about the validity and suitability of high-intensity interval training (HIIT) for public health. They argue that evidence-based findings show HIIT is enjoyable and effective for a wide range of populations, despite critics' claims.
Researchers found that weekend warrior and regular physical activity patterns were associated with substantially lower risks of over 200 diseases. Weekend warrior activity was found to be just as effective at decreasing risk as more evenly distributed exercise activity.
A study conducted by the University of Gothenburg found that meal boxes with healthy recipes and subsidized meals led to a greater reduction in children's BMI compared to lifestyle treatment alone. The intervention also involved family meals, which were perceived as tolerable and reduced conflicts over food shopping.
A nonrandomized clinical trial found that wearable devices can increase moderate-to-vigorous physical activity and reduce dyspnea at 6 months post-lung cancer surgery. This suggests a promising role for wearable devices in personalizing perioperative rehabilitation strategies.
Two studies found breastfeeding after breast cancer diagnosis is safe and feasible for young patients with specific genetic variations, as well as hormone receptor-positive breast cancer survivors. A third study shows a telephone-based coaching program can significantly increase physical activity in overweight patients, potentially imp...
A new hybrid closed-loop technology has been shown to enable people with type 1 diabetes to run marathons with excellent glucose control. The technology, called AID system, automates insulin delivery based on sensor glucose values, allowing for safer and healthier lives.
A new study found that adults with type 1 diabetes are hesitant to exercise due to fear of hypoglycaemia, a concern exacerbated by limited understanding of insulin dose adjustments and carbohydrate intake for physical activity. Education on exercise safety and dialogue within clinics can help break down barriers.
A study by the University of Gothenburg found that only 3% of lifestyle advice recommendations have positive effects in practice. The researchers suggest alternative community-based interventions for improving public health. The new guideline aims to help policymakers evaluate the effectiveness of such interventions.
Dartmouth anthropologists argue that jungle gyms and monkey bars are essential for childhood development, allowing children to build resilience and confidence through risk-taking play. The research cites fossil evidence showing early humans spent extensive time in trees, and modern nonhuman primates exhibit similar climbing skills.
A study found that high-intensity interval training (HIIT) combined with muscle strength exercises was the most efficacious in improving cardiovascular parameters, including waist circumference, blood pressure, and arterial stiffness. HIIT was more beneficial than moderate exercise or resistance training alone.
A recent study presented at the European Respiratory Society Congress found that young vapers performed worse in exercise tests compared to non-vapers and smokers. The research showed that vaping was associated with lower peak exercise capacity, reduced oxygen consumption, and signs of blood vessel dysfunction.
Researchers found that super spikes improve running speeds by 2%, with some brands performing better than others, and athletes taking longer steps rather than faster ones. The study used a novel protocol to capture the impact of shoe design on middle-distance track performance.
Researchers created a mouse model to study relative energy deficiency in sport (REDs), revealing the syndrome impacts the entire body and affects males and females differently. REDs leads to hormonal and reproductive issues, insomnia and fatigue, bone weakness and injury, and anxiety and depression.
Researchers at the University of Bath have developed sensors that track physical changes experienced by exercisers while using VR headsets, allowing game designers to create immersive programs that adapt to a person's abilities and mood. This technology aims to increase user engagement and adherence to exercise.
Researchers at Kessler Foundation develop a new clinical protocol to improve learning and memory in individuals with multiple sclerosis who have mobility disability. The study combines aerobic exercise with virtual reality and cognitive rehabilitation, showing potential synergistic effects on cognitive improvements.
A recent systematic review and meta-analysis of 28 studies with 1.2 million participants found that wearable technology can accurately detect conditions such as heart rate variability, blood pressure, oxygen levels, sleep quality, skin temperature, hydration, and stress levels. The study suggests that wearable activity trackers could r...
A new UMass study identifies key factors influencing exercise among nursing students, including intrinsic motivation, social support, demographic identifiers, and health-tracking technology. The research aims to help nurses build healthy habits before entering the workforce.
Researchers in human nutrition developed an innovative tool to assign a healthy hydration recommendation score to governments, promoting water and discouraging sugary beverages. The study analyzed 93 countries with dietary guidelines, finding that 48 had complementary messages encouraging water and reducing sugary beverage intake.
A recent study published in Annals of Internal Medicine found that general exercise programs can reduce urinary incontinence symptoms almost as much as pelvic floor yoga. The LILA study involved 240 women who experienced urinary incontinence at least daily, and randomly assigned them to either a pelvic yoga program or a physical condit...
A comprehensive brain imaging study found that diabetes and prediabetes are associated with accelerated brain ageing, with brains appearing 0.5-4 years older than chronological age. A healthy lifestyle may help counteract this effect, with associations attenuated among people with high physical activity.
A recent study from Waseda University found that short-duration, light-intensity exercises significantly increase oxy-Hb levels in the prefrontal cortex of children, indicating improved cerebral blood flow. This breakthrough suggests potential benefits for children's executive functions and brain development.
A University of Bonn study reveals that strength training activates the BAG3 system, essential for eliminating damaged cell components. This finding holds promise for new therapies for heart failure, nerve diseases, and even benefits for manned space missions.
A recent study published in the Scandinavian Journal of Medicine & Science in Sports found that reduced body flexibility is associated with poor survival in middle-aged men and women. After analyzing data from 3,139 participants, researchers discovered an inverse relationship between Flexindex scores and mortality risk.
A new study found that interval exercise is better suited for men with low blood sugar levels, while continuous exercise is more effective for women. The research suggests that gender-specific recommendations should be considered when prescribing aerobic exercise to patients with type-1 diabetes.
Researchers explore the effect of exercise on age-related biomarkers in human skeletal muscle, revealing its potential to foster healthier aging. The study represents the first quantitative and qualitative analysis of this impact, highlighting the benefits of exercise for age-related diseases.
A 15-minute gamified workplace wellness program increased participants' average daily physical activity levels by 12 minutes per day, with 95% meeting physical activity guidelines. Participants also reported improvements in fitness, energy, overall health, sleep quality, and mood.
A study at UFSCar found that remote testing can be reliable for functional mobility and muscle strength, especially for those with dementia. This new methodology enables more frequent health sessions and better patient tracking.
A new study found that females' and males' muscles handle glucose and fatty acids differently, but regular physical activity cancels out these differences and triggers similar beneficial metabolic changes in both sexes. This research has important implications for preventing type 2 diabetes.
CNIO researchers have discovered a 'switch' for the desire to engage in physical activity, revealing a muscle-brain pathway that controls eagerness to train more when we exercise. Two proteins, p38α and p38γ, get activated in the muscle during exercise, influencing interest in physical activity.
A new study found that digital health tools can improve health and wellbeing by keeping people active, boosting steps, and improving diet and sleep. The research synthesised data from 206,873 people across 47 studies, indicating that electronic and mobile health interventions can help people achieve positive outcomes.
A new study found significant improvements in aerobic fitness after 12 weeks of high-intensity interval training sessions compared to traditional, moderate exercise. Researchers suggest this time-efficient approach can be safely and effectively implemented in clinical practice for stroke survivors.
A new study by UC Riverside demonstrates that calorie restriction does not significantly reduce voluntary exercise in mice. Researchers found that mice continued to run at similar levels regardless of the amount of food they ate, challenging the long-held belief that dieting drains workout energy. The study's findings have implications...
A new study from the University of Eastern Finland shows that a healthy diet and regular exercise can reduce the risk of type 2 diabetes even in individuals with a high genetic risk. Lifestyle changes significantly improved glucose metabolism and reduced the prevalence of type 2 diabetes, regardless of genetic risk.
Studies in mice reveal that orexin plays a key role in deciding between physical activity and consuming food, particularly when both options are available. By understanding this process, scientists aim to develop strategies to overcome exercise barriers and address the global obesity epidemic.
A new Drexel University study reveals that dance and movement therapy (DMT) can foster empathy, positive peer relationships, and cultural self-efficacy among middle school students. The program, developed by Nalini Prakash, aimed to address ethnic bullying and promote cross-cultural connections.
Researchers developed a formula and assessment tool to calculate fall risks for older adults, considering factors like poor oral and cognitive function. The tool is simple to use and may assist in prevention and follow-up care.
Researchers from Doshisha University found that high-frequency eccentric-only resistance training at long muscle lengths can chronically decrease passive muscle stiffness. This novel training modality increases muscle strength and size while providing crucial insights into adaptive plasticity.
A lack of adaptive equipment and trained staff in commercial gyms creates significant barriers to exercise for people with disabilities. The study highlights the need for more accessible options and awareness programs to encourage continued physical activity among this population.
Researchers found that humans were born to run due to their unique physiological traits and social benefits of endurance pursuits. Studies reveal that humans were engaging in endurance hunting tactics for thousands of years, with similar patterns observed across diverse environments.
Research from Florida Atlantic University reveals that training closer to failure can boost muscle growth, while having no clear impact on strength gains. The study analyzed data from 55 studies and suggests that individuals who aim to build muscle should work within a desired range of 0-5 reps short of failure.
In a new study, inhaling hydrogen-rich gas (HRG) before acute exercise significantly reduces fatigue and enhances performance. HRG inhalation prior to exercise may be a valuable strategy for athletes and fitness enthusiasts looking to enhance performance and recovery.
Research at the University of Gothenburg shows that daily activities are insufficient to prevent strokes. Exercise in free time and active transportation significantly reduce stroke risk. The study suggests promoting public health policies encouraging physical activity to improve outcomes.
Researchers propose a novel hypothesis that exercise reduces depressive symptoms by boosting dopamine function and motivation. Studies found inflammation and disrupted dopamine transmission are linked to depression, while exercise reduces inflammation and enhances motivation.
A randomized controlled trial found that structured exercise programs significantly improved the quality of life and reduced fatigue in women with metastatic breast cancer. The program, which included twice-weekly training sessions, also showed improvements in pain, shortness of breath, and social participation.
A study by Virginia Tech researchers found that mothers' mental health suffers when their families lack food resources, especially if they are the ones going without food. The study highlights the need for strategies to help moms or caregivers manage their mental health during times of food insecurity.
Researchers found that personalized text messages effectively increased physical activity among patients after significant heart events, with Apple Watch users showing a 10% increase in step count. However, the benefits later tapered off as patients became accustomed to the messages.
A cross-sectional study in Australia and Canada found that physical exercise is associated with fewer depression symptoms in people with osteoarthritis. The study suggests that exercise may be particularly beneficial for individuals experiencing severe pain, improving mental health outcomes.
Researchers found that participants who completed activity breaks during prolonged sitting sessions slept for 30 minutes longer than those who sat continuously. Short bursts of light-intensity exercise, such as chair squats and calf raises, were used in the intervention.
The study found that exercise increased PEDF levels in skeletal muscles and suppressed senescence markers in the lungs. PEDF also reduced senescence markers in multiple tissues and attenuated decline in respiratory function in pulmonary emphysema mouse model, suggesting its potential as a therapeutic agent for age-related diseases.
A new study found that low energy availability among female athletes impairs performance by up to 18% in short-term tests and increases systemic stress, compromising immune function. Athletes who restrict their food intake experience muscle loss and decreased physical performance.
Researchers found that mice lacking certain signal molecules produced during exercise had reduced oxygen consumption and fat burning, leading to increased susceptibility to weight gain. In humans, those producing more of these alternative versions consumed less oxygen and had lower body fat.
The University of Texas at Arlington has awarded seven Interdisciplinary Research Program (IRP) grants totaling $140,000 to foster collaboration between groups. The grant increase represents a 40% boost over the previous year's funding.
A new study found that delaying diabetes diagnosis for at least four years through diet and exercise significantly lowers the risk of dying and experiencing cardiovascular events. Individuals who maintained prediabetic status for longer periods had better long-term health outcomes, with a reduced risk of death and complications.
High-intensity interval exercise improves brain function in older adults for up to 5 years, with structural and connectivity changes in the hippocampus detected on high-resolution MRI scans. The study found that only high-intensity interval exercise led to cognitive improvement retained for up to 5 years.
A new Finnish study from University of Turku shows that already a 30-minute exercise can increase the proportion of tumor-killing white blood cells in the bloodstream of breast cancer patients. The amount of several different white blood cell types increased during exercise, with cytotoxic T cells and natural killer cells rising the most.
A randomized controlled trial found that four weeks of outdoor gait training, combined with home exercises, improved running biomechanics and reduced the time feet were in contact with the ground. This technique may help patients improve their stride and reduce pain associated with shin splints.
A study published in JAMA Internal Medicine found that specific exercise concomitant with chemotherapy can prevent nerve damage in many cases. The exercises reduced the incidence of CIPN (chemotherapy-induced peripheral neuropathy) by 50-70% and improved patients' perceived quality of life.
A recent study by University of Essex researchers found that only 4% of talented teen football academy prospects make it to the top tier of professional football. The study also revealed that players who succeeded excelled in self-confidence, ball reception skills, and dribbling.
A new study published in Neurology suggests that moderate levels of physical activity and fitness may be linked to a reduced risk of amyotrophic lateral sclerosis (ALS) later in life. Male participants who engaged in higher levels of physical activity had a lower risk of developing ALS compared to those with lower activity levels.
The West Virginia University athletic training researcher developed a new national position statement on emergency action plan development and implementation in sports. The recommendations aim to reduce catastrophic injuries by designating an emergency action plan coordinator who collaborates with other athletic staff.