Worried about whether being physically active just on weekends can make a difference in health if the rest of the week is spent sitting all day? Well, there is good news! Being a "weekend warrior" (one who exercises or is active only one or two days a week) may also offer health benefits according to a new study (associated with lower death rates from all causes, cancer, and cardiovascular disease).
Current government guidelines recommend at least 150 minutes per week of moderate-intensity activity (such as brisk walking or tennis), or at least 75 minutes per week of vigorous activity (such as jogging or swimming laps), or equivalent combinations of moderate and vigorous physical activity. From Science Daily:
Physical activity patterns characterized by just one or two sessions a week may be enough to reduce deaths in men and women from all causes, cardiovascular disease (CVD) and cancer, regardless of adherence to physical activity guidelines, a new study of over 63,000 adults reports. The finding suggests that less frequent bouts of activity, which might fit more easily into a busy lifestyle, offer significant health benefits, even in the obese and those with medical risk factors.
Regular physical activity is associated with lower risks of death from all causes, cardiovascular disease and cancer, and has long been recommended to control weight, cholesterol, and blood pressure. The World Health Organization recommends that adults do at least 150 minutes per week of moderate-intensity activity, or at least 75 minutes per week of vigorous-intensity activity, or equivalent combinations.
But research is yet to establish how the frequency and total weekly dose of activity might best be combined to achieve health benefits. For example, individuals could meet current guidelines by doing 30 minutes of moderate-intensity physical activity five days of the week or 75 minutes of vigorous-intensity physical activity on just one day of the week. Those who do all their exercise on one or two days of the week are known as 'weekend warriors'.