Articles tagged with Physical Exercise
The study found that modifying diet or adding moderate exercise can improve chemotherapy efficacy independent of weight loss. Obesity is on the rise in pediatric cancer patients, with lower survival rates and higher relapse rates compared to non-obese patients.
A systematic review of 1169 studies found that exercise therapy alone is as effective as manual treatment combined with exercise for treating grade I-II neck pain. The researchers conclude that prescribing manual treatments in addition to exercise may not provide additional benefits, potentially reducing long queues and costs.
Men who are physically active in mid-life are nearly three times as likely to be active 20 years later. Sport participation in midlife is key to maintaining physical function and self-efficacy into older age.
A pilot study of 87 female breast cancer survivors found that increased physical activity more than doubled their post-treatment mental processing speed. The intervention program tailored to each person's interests and abilities improved cognitive processing speed and some improvements in perceived mental abilities.
Researchers at Binghamton University have created a wearable, single-use biosensor that integrates a paper-based glucose/oxygen enzymatic fuel cell into a standard Band-Aid adhesive patch. This device allows for non-invasive monitoring of glucose in human sweat during exercise, providing an attractive alternative to conventional methods.
A study found that regular exercise significantly decreased inflammatory damage to the kidneys in mice with lupus, while stress had the opposite effect. Researchers are seeking funding for a larger human trial to test the benefits of daily moderate exercise and stress management for patients.
Non-obese individuals with asthma may benefit from a healthy diet and regular exercise to control symptoms and improve quality of life. Studies have shown that exercise combined with a low-GI diet can lead to significant improvements in symptom control, with patients reporting a 50% reduction in asthma symptom scores on average.
A new study by Tufts University found that adding 48 minutes of moderate exercise per week can improve overall physical functioning and lower the risk of major mobility disability in older adults. This is particularly encouraging as it suggests that even small, incremental changes to activity levels can have significant benefits.
A study published in Cancer Research found that serum from women with breast cancer after exercise reduces breast cancer cell viability and tumor growth via activation of the Hippo signaling pathway. The effects were most pronounced on hormone receptor-positive breast cancer cells.
Researchers have identified the best ways to diagnose, prevent, and treat exercise-induced bronchospasm (EIB) in children with and without asthma. Effective treatments include pharmacological interventions and practical preventative methods such as wearing face masks and selecting warmer exercises.
A new study finds that an open gym format for cardiac rehabilitation shortens waiting times by an average of 14.9 days, compared to traditional scheduled appointments. The flexible scheduling model also showed no significant differences in outcomes, including exercise capacity and depressive symptoms.
A new study published in Frontiers in Human Neuroscience found that dancing has a measurable impact on the brain of elderly individuals, reversing age-related decline. Dancing proved more effective than endurance training in improving balance and behavior.
Researchers at the University of Turku found that high-intensity interval training (HIIT) releases endorphins in the brain, alleviating physical and emotional stress. In contrast, moderate-intensity aerobic exercise does not induce significant endorphin release, but rather increases pleasurable feelings.
A University of Leeds research team identified a protein called Piezo1 in the lining of blood vessels that detects changes in blood flow during exercise. The study found that this protein plays a crucial role in controlling blood flow to the intestines, which may help overcome metabolic syndrome and its associated conditions.
A new UCL study finds that brief mindfulness training can help heavy drinkers cut back on alcohol consumption by 9.3 fewer units in a week. Mindfulness practising teaches heightened awareness of feelings and bodily sensations, allowing participants to tolerate cravings without acting on them.
New UBC study finds that women have greater muscle endurance than men during dynamic exercise, with males becoming fatigued faster. The research suggests adapting exercise programs and work environments to minimize fatigue and improve productivity.
A global network of nuclear forensics experts has developed new analytical techniques to investigate radioactive material intercepts. The latest exercise, CMX-5, involved 20 labs from around the world and tested the capabilities of these new approaches.
A study by the University of São Paulo found that aerobic exercise facilitates the removal of dysfunctional mitochondria from heart cells, increasing energy supply and reducing toxic molecules. Regular exercise can help prevent heart failure and improve cardiac function.
A study published in JAMA Network found that acupuncture and electrotherapy can potentially reduce and delay opioid use after total knee replacement. The analysis of drug-free interventions revealed moderate evidence supporting the effectiveness of these non-pharmacological treatments.
A new study suggests that High-Intensity Interval Training (HIIT) is an efficient way to combat high insulin resistance, a warning sign for diabetes. HIIT improved blood pressure and glucose levels in women at risk of type 2 diabetes, with the greatest benefits seen in those with higher insulin resistance.
According to a new literature review, therapeutic modalities such as physical therapy can improve bone-and-joint function affected by pain and/or injury. The study highlights the utility of various modalities, including cryotherapy, neuromuscular electrical stimulation, hot and cold therapies, cupping therapy, and iontophoresis, in man...
A new study found that higher income individuals engage in more moderate to vigorous intensity physical activity on fewer days, known as the 'weekend warrior' effect, while spending more time in sedentary pursuits. The study suggests tailoring physical activity messages to reflect the constraints of both low and high income individuals.
Researchers have discovered a protein called cardiotrophin 1 (CT1) that can trick the heart into growing in a healthy way and pumping more blood. CT1 also repairs heart damage and improves blood flow in animal models of heart failure.
A study found that immersive cycling workouts increase satisfaction and lower perceived exertion in novice exercisers. The immersive class created a high-intensity workout without feeling intense, resulting in higher heart rate zones without discomfort.
Researchers found that early exercise can alter the way bones metabolize energy from food, reducing inflammation-linked genes. This 'bone memory' effect persists into mid-life, setting up a healthier response to high-fat diets.
A new study of adults with Type 1 diabetes for at least 50 years found that better glucose control is associated with a lower risk of cardiovascular disease. The research also discovered that exercise plays a significant role in lowering mortality rates from all causes in this population.
A study published in the Journal of the American Geriatrics Society found that tai chi significantly reduced the rate of falls by 43% compared to other interventions. Tai chi also showed promise in reducing injurious falls risk, with a 50% reduction over short-term follow-up.
A recent study by Goethe University Frankfurt reveals that regular physical exercise not only enhances fitness but also positively affects brain metabolism and memory. The SMART trial found stable cerebral choline concentrations in the training group, indicating a reduced risk of dementia.
Research by American Psychological Association finds that people who think they're less active than peers have a greater chance of dying younger. The study controlled for actual activity levels and found a significant correlation between perceived physical activity and mortality.
A study by Stanford scholars found that people who believe they are less active than peers die younger, even if their actual activity levels are similar. This suggests that mindsets play a crucial role in health outcomes.
Physical activity has strong anti-inflammatory properties, playing a crucial role in chronic diseases like type 2 diabetes and cardiovascular disease. Exercise stimulates cytokines IL-6 and IL-10, inhibiting TNF-α and limiting IL-1β signalling to combat inflammation.
A study of over 2,500 women found that even brief bursts of high-intensity exercise, equivalent to a 1-2 minute run, can improve bone health. The research suggests that short periods of weight-bearing activity are more beneficial than longer continuous periods.
A new supplement combining whey protein, creatine, vitamin D, calcium, and fish oil has been found to greatly improve physical strength in senior citizens. The study, published in PLOS ONE, showed significant gains in lean body mass and overall strength, especially when combined with exercise.
A new study found that exercise training had a different impact on body weight control in male and female rats fed a high fat diet. Male rats who exercised ate less food and gained less weight compared to sedentary males, while exercising female rats did not reduce their food intake. The research team believes chronic exercise may be i...
Service workers who face verbal abuse from customers are more likely to go on unnecessary shopping sprees in the evening. The study found that customer mistreatment can lead to damaging thoughts and behaviors, including impulse shopping.
BCAA supplements stimulate muscle growth but lack essential amino acids, leading to a suboptimal response. Taking whey protein supplements with BCAAs is more effective for maximizing muscle growth and protein synthesis.
A family-based treatment approach for childhood obesity was found to be effective in reducing body mass index standard deviation scores. Young age and high BMI-SDS at baseline, as well as good motivation for treatment and adherence to the protocol, were key factors associated with successful weight loss.
Research published in Psychological Science shows that people are highly sensitive to the acceleration of scores, not just their actual value. This finding suggests that meaningless accelerating scores can be an effective motivator, as long as they increase at a fast rate.
Researchers found that an approach to pursuing equity with local communities' perspectives can bring better outcomes for habitats and wildlife, as well as some of the world's poorest people. Current practices are limited in their interpretation of equity, resulting in responses that sustain local perceptions of injustice and miss oppor...
Researchers at Wayne State University are investigating how genetic factors impact the benefits of exercise, using a fruit fly model to identify novel targets for therapeutic pharmaceuticals. The study aims to understand how exercise adaptations can be induced in patients who cannot perform regular physical activity.
A recent study by University of Freiburg researchers found that an individual's expectations and self-perception play a significant role in determining the level of strenuousness experienced during physical exercise. The study, which involved 78 test subjects, showed that those who believed they were more athletic or had faith in sport...
A specially designed exercise program improved blood vessel health and exercise capacity in chronic kidney disease patients. Patients also reported improvements in their everyday quality of life as a result of becoming more active.
A National Institutes of Health-funded study found that moderate-intensity exercise reduced the risk of major mobility disability by 31% in older adults with extreme obesity. The structured physical activity program improved participants' ability to perform common daily activities, such as walking a block around the neighborhood.
A new study reveals that PABPC1 is absent in adult heart cells but reappears when needed for growth during exercise and disease, suggesting a mechanism to promote healthy heart growth and prevent disease.
A new Finnish study found that greater muscle strength is associated with better cognitive function in ageing men and women. The association was observed when including upper or lower body muscle strength in the model, but not when using handgrip strength alone.
Activity monitors have moderate validity compared to other measures of daily energy expenditure and physical activity, leaving out important information such as intensity of effort. Current accelerometers perform well at moderate walking speeds but struggle under other conditions.
Researchers propose adaptive capacity model to understand exercise-brain connection, suggesting physical activity impacts brain structure and function from evolutionary history as hunter-gatherers. Exercise may enhance cognitive abilities and prevent age-related decline or neurodegenerative diseases like Alzheimer's.
A new trial has found that a guided self-help approach to a graded exercise program can be safe and may reduce fatigue in patients with chronic fatigue syndrome. The study, which involved 200 people, showed that participants who received the guidance had a smaller effect on reducing physical disability compared to those who did not.
Researchers found that in fit, young people, increased right ventricular outflow tract pressure during exercise may be a normal physiological response. This finding challenges the assumption of equal systolic pressures in the lung arteries and heart pumping to them.
A UBC study found that brief 30-minute workouts improve women's body image and physical perceptions, leading to increased feelings of strength and self-esteem. The positive effects last beyond the exercise itself, with improvements in body image persisting for at least 20 minutes post-workout.
A new review of research on acute exercise found that it improves executive function, enhances mood, and decreases stress levels in humans. Neurophysiological and neurochemical changes also show widespread brain activation after a single bout of physical activity.
Research suggests that physical exercise during pregnancy and postpartum periods can improve psychological well-being and alleviate depressive symptoms. The study analyzed 12 studies and found no correlation between exercise intensity or frequency and the effectiveness of exercise in reducing postpartum depression.
Acute or chronic gut issues can arise from excessive exercise, leading to compromised gut function and increased risk of health complications. Low to moderate physical activity may be beneficial for patients with irritable bowel syndrome or inflammatory bowel disease.
A recent study reveals the reasons why pregnant women decide to stop or continue cycling to work, including ambiguous medical guidelines and perceptions of risk. Women prefer Dutch-style bikes with a low crossbar and wide seat for comfort, highlighting the need for safer cycling infrastructure and informed medical guidance.
Researchers found that framing choices as a sequence of events increases imagination and its role in decision-making, leading to increased patience. This approach may be particularly useful when circumstances are less than ideal, such as when multitasking or stressed.
Researchers from IU and Regenstrief Institute are conducting a randomized controlled trial to evaluate the effectiveness of a 12-week telemedicine program combining cognitive training and physical exercise for older ICU survivors. The study aims to decrease dementia, anxiety, and improve quality of life in this vulnerable population.
A recent University of Miami study found that mindfulness training benefits college football players' attention and well-being over high-demand intervals. The research, conducted by neuroscientist Amishi Jha, showed that greater practice engagement in a mindfulness program leads to more stable attention and fewer lapses.
A new report by the American Institute for Cancer Research reveals that drinking just one glass of wine or other alcoholic drink a day increases breast cancer risk, while vigorous exercise decreases risk. The study also found links between diet and breast cancer risk, including non-starchy vegetables and dairy products.
Researchers from the University of Copenhagen argue that the health effects of a food product cannot be determined solely on the basis of its nutrient content. The findings suggest that interactions between nutrients and bioactive substances can alter the nutritional and health properties of a particular food. This challenges current n...
A new study finds that both active and inactive women report similar ingredients for feeling happy and successful, including connecting with others, being relaxed during leisure time, and accomplishing goals. However, inactive women's negative expectations about exercise hinder their ability to adopt and sustain physically active lives.