In today's fast-paced life, many people only have time to exercise on weekends. However, the question arises: is cramming all physical activity into one or two days enough to provide significant health benefits?
According to Harvard Health Publishing, a health information website of Harvard Medical School , the " weekend warrior " model of exercise can still provide significant benefits if the total exercise time reaches approximately 150 minutes per week. Numerous large-scale studies have shown that people who focus on exercising on weekends have a reduced risk of many chronic diseases, especially cardiovascular disease, compared to those who are less active.
An analysis of data from the UK Biobank on tens of thousands of adults also showed that two groups – those who exercised regularly throughout the week and those who concentrated their exercise on weekends – had significantly lower risks of disease. This suggests that the important factor is not which day to exercise, but the total amount of exercise throughout the week .
Dr. I-Min Lee, an epidemiologist specializing in physical activity at Harvard Medical School (USA), says the most important thing is to reach the recommended level of exercise, not necessarily spread evenly throughout the day. According to her, even if you only focus on weekends, your body will still benefit if you maintain sufficient duration and intensity.
If you ensure you get 150 minutes of exercise each week, weekend walks can still help reduce the risk of disease and improve longevity. Photo: AI
Some risks of only exercising on weekends
However, experts also warn of some risks associated with exercising only on weekends. According to the American Heart Association , intense exercise over a short period can increase the risk of muscle and joint injuries, especially in people who are less active during the week. Therefore, thorough warm-ups and gradual increases in intensity are essential.
In addition, regular daily exercise still offers its own benefits. Gentle activities like walking for 10-15 minutes each day can help stabilize blood sugar, improve mood, and maintain stable energy levels. These benefits are difficult to achieve if you only exercise on weekends.
So, is walking on weekends enough?
The answer is yes, but it's not optimal. If you ensure you get 150 minutes of exercise per week, weekend walks can still help reduce the risk of disease and improve longevity. However, for best results, experts recommend incorporating light exercise during the week.
Even in busy lives, a weekend walk is better than no exercise at all. But maintaining a regular exercise routine, even if it's just a few minutes a day, is key to lasting health.