Guidelines and recommendations

Children and young people need so much movement

Recommendations from the Swedish School of Sport and Health Sciences, 2017

Here's a summary of what research has found regarding the health benefits of physical activity and an explanation of what the recommendations mean: **Summary of Research Findings on Health Benefits of Physical Activity:** Extensive research has consistently demonstrated that regular physical activity provides a wide range of significant health benefits across all age groups. These benefits impact both physical and mental well-being. * **Cardiovascular Health:** Physical activity strengthens the heart and lungs, improving cardiovascular function. It helps lower blood pressure, reduce "bad" cholesterol (LDL), and increase "good" cholesterol (HDL), thereby significantly decreasing the risk of heart disease, stroke, and other cardiovascular problems. * **Metabolic Health:** It improves the body's sensitivity to insulin, which is crucial for preventing and managing type 2 diabetes. It also aids in weight management by burning calories and boosting metabolism. * **Musculoskeletal Health:** Regular exercise builds and maintains strong muscles, bones, and joints. This reduces the risk of osteoporosis, sarcopenia (age-related muscle loss), and falls, particularly in older adults. It also helps alleviate symptoms of arthritis and other musculoskeletal conditions. * **Mental Health and Cognitive Function:** Physical activity is a powerful tool for improving mood, reducing symptoms of depression and anxiety, and managing stress. It also enhances cognitive functions like memory, attention, and problem-solving skills, and may lower the risk of dementia and Alzheimer's disease. * **Cancer Prevention:** Studies show that regular physical activity is associated with a reduced risk of developing certain types of cancer, including colon, breast, and endometrial cancers. * **Improved Sleep:** Engaging in physical activity can lead to better sleep quality and duration. * **Increased Longevity:** Overall, individuals who are physically active tend to live longer, healthier lives. **Explanation of Recommendations:** Recommendations for physical activity are guidelines developed by health authorities to help individuals achieve these health benefits. They are typically based on scientific evidence and aim to provide practical targets. Globally, and in Sweden (where your original text is from), these recommendations often include: 1. **Aerobic/Cardiovascular Activity:** * **What it is:** Activities that get your heart rate up and make you breathe harder, such as brisk walking, running, cycling, swimming, dancing, or active sports. * **Recommendation:** Aim for **at least 150 minutes of moderate-intensity aerobic activity per week**, or **at least 75 minutes of vigorous-intensity aerobic activity per week**, or an equivalent combination of both. * **Moderate intensity** means you can talk but not sing during the activity. Your heart rate is elevated, and you're breathing noticeably harder, but you're not out of breath. * **Vigorous intensity** means you can only say a few words without pausing for breath. Your heart rate is significantly elevated, and you're breathing hard. * **Frequency:** It's beneficial to spread this activity throughout the week rather than doing it all at once. 2. **Muscle-Strengthening/Resistance Activity:** * **What it is:** Activities that involve working your muscles against resistance, such as lifting weights, using resistance bands, bodyweight exercises (like squats, push-ups, lunges), or heavy gardening. * **Recommendation:** Engage in muscle-strengthening activities that work all major muscle groups (legs, hips, back, abdomen, chest, shoulders, and arms) **at least two days per week**. 3. **Reducing Sedentary Behavior:** * **What it is:** This refers to prolonged periods of sitting or lying down with very little energy expenditure. * **Recommendation:** It is recommended to **minimize the amount of time spent being sedentary**. Even small amounts of light activity can help break up prolonged sitting and offer health benefits. It's encouraged to stand up, move around, or do light exercises regularly throughout the day. **Key Takeaways from the Recommendations:** * **Combination is Key:** The greatest health benefits come from combining both aerobic and muscle-strengthening activities. * **Intensity Matters:** The intensity of the activity determines how much you need to do to reach the recommended minutes. * **Consistency:** Regularity is more important than occasional bursts of intense activity. * **Adaptation:** The recommendations can be adapted to individual fitness levels and abilities. It's always best to start gradually and build up over time. For those with health conditions, consulting a healthcare professional before starting a new exercise program is advised. * **More is Better:** While these are minimum recommendations, doing more physical activity can provide even greater health benefits.

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