Even if there is no physical exercise for a long time, many times, short-term exercise is also very good, and the promotion of health can accumulate much less. A new study in the United States found that the cumulative amount of time spent on daily exercise intensity is up to 1 hour each day. Can reduce the risk of premature death by 57%.
The study was conducted at the Duke University School of Medicine in North Carolina, USA. To assess the general health of children and adults, the federal government of the United States conducts a large-scale survey each year that includes comprehensive interviews and physical exams. Researchers select from a database. Forty-eight people over the age of 40 volunteered for an eight-year follow-up analysis of their health data. The volunteers wore a waist-mounted detection device to record the frequency of weekly exercise. At the end of the study, the volunteers who were alive also With 4,140 people left, the researchers found that performing moderate or high-intensity exercise for about 60 minutes a day can reduce the risk of death by more than half; performing about 100 minutes of physical activity each day can reduce the risk of death by about 3/4.
William Krauss, MD, Duke University School of Medicine, said: “The guidelines of the past 30 years have consistently argued that moderate exercise can bring health benefits. The importance of this study is that it found that exercise benefits are not limited to a single The length of time for exercise is the total duration of each day of exercise. That is to say, even if you go up and down the stairs for a short time, you can add up to your exercise time. As long as the exercise intensity reaches a moderate or intense level, you can reduce the health risks. The researchers pointed out that the hard-to-talk walking is a moderate-intensity exercise, and jogging is considered to be strenuous exercise for most people.
