![]() ![]() ![]() Get active and your health isn't the only thing that will benefit, Office for Recreation, Sport and Racing, South Australia, (accessed 30 March 2021).A focus on feeling good, enjoyment, managing daily stress, a sense of achievement, the opportunity to socialise with friends or spend time with family are likely to be more motivating for most people. Switching our public messaging and campaigns to mental health and social benefits of physical activity, may help motivate people into action. The human psyche responds to immediate reward and the long-term physical health benefits of exercise - often years away - have failed to motivate us to move. Forget long-term health benefits, get active for the short term rewards, Alexandra Parker and Melinda Craike, Canberra Times, (10 October 2019).Thus, our findings display the relevance of high cardiorespiratory fitness and healthy body weight during adolescence in relation to later disability. As shown in the infographic below, both low cardiorespiratory fitness and obesity in adolescence were strongly associated with later disability pension. Fitness and body mass index during adolescence and disability later in life, Pontus Henriksson, Hanna Henriksson, Per Tynelius, et.al., British Journal of Sports Medicine blog, (24 September 2019).Along with active transport, any leisure activity we enjoy, whether it’s playing football, hitting the gym or going for a stroll, also reap mental health rewards. Cycling or walking to and from work are among the best exercises for our mental health, according to a new paper, published in the journal Mental Health and Physical Activity. The exercise that best supports your mental health, Sarah Berry, Sydney Morning Herald, (20 November 2019).The team also found that certain sports that involve socializing can have more of a positive effect on your mental health than others. The scientists found that while people who exercise regularly tend to feel bad for 35 days a year, nonactive participants felt bad for 18 days more. Researchers at Yale and Oxford say exercise is more important to your mental health than your economic status. Exercise makes you happier than money, according to Yale and Oxford research, Ruqayyah Moynihan, Business Insider Deutschland, (3 April 2019).In addition, physical activity was strongly associated with a decreased risk of multiple myeloma, a blood cancer, as well as cancers of the head and neck, rectum, bladder, and lung (in current and former smokers). This new study, published May 16 in JAMA Internal Medicine, found that leisure-time physical activity was associated with a significantly decreased risk of not only these 3 cancers, but also esophageal cancer, liver cancer, stomach cancer, kidney cancer, and myeloid leukemia. The exceptions were colon, breast, and endometrial cancers. Previous studies have investigated the link between physical activity and cancer risk, and results were inconclusive for most cancer types. Exercise Linked With Lower Risk of 13 Types of Cancer, Hope Cristol, American Cancer Society, ().As little as 20 seconds of brisk stair climbing, done several times a day, might be enough to increase aerobic fitness. Even a 20-Second Exercise ‘Snack’ Can Improve Fitness, Gretchen Reynolds, New York Times, (23 January 2019).Numerous studies have shown that aerobic exercise can improve cognition in seniors, but a small new study finds that vigorous workouts boost thinking skills in younger adults as well. Aerobic exercise may improve thinking skills in adults of all ages, Linda Carroll, Reuters, (31 January 2019).Most age groups are advised to do at least 150-300 minutes of moderate-intensity aerobic physical activity throughout the week to help maintain healthy body weight. To address physical inactivity levels the WHO published guidelines on physical activity and sedentary behaviour (2020), which provides global recommendations on the amount of physical activity required for different age and population groups. Physical activity refers to all movement and includes popular activities such as walking, cycling, play, sports and dance. Treating obesity is not just about losing weight. Physical activity should therefore not be seen as the silver bullet that ‘cures’ obesity, but rather should be pursued because it helps to improve overall health and can help maintain a healthy body weight. Although we have little control over our basal metabolic rate, it consumes most of our energy and accounts for 60% - 80% of total energy expenditure, while both body movement and body size determine the energy expenditure induced by physical activity. The body uses energy in three main ways: during rest (basal metabolic rate), to break down food, and to perform physical activity. ![]()
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