1 Is swimming aerobic or anaerobic? Swimming can be aerobic or anaerobic. The key depends on how the trainer swims. If the load intensity is high and instantaneous, it is anaerobic exercise. If the intensity is low and the rhythm lasts for a long time, it is aerobic exercise.

How to swim is aerobic exercise. When swimming, the heart rate is kept between 60% and 80% of the maximum heart rate, which belongs to aerobic exercise.

How to swim is anaerobic exercise. When swimming, the heart rate is kept above 85% of the maximum heart rate, which is anaerobic exercise. Like a short sprint.

How to lose weight by swimming 1, beginners can swim for 3 minutes continuously, then rest for 1 ~ 2 minutes, and then swim for 2 groups for 3 minutes each time.

2. Advanced swimmers can swim continuously at a constant speed 10 minute, rest for 3 minutes in the middle, and then continue, and perform in 3 groups.

3. Advanced swimmers begin to swim for 20 minutes in each group, complete 3 groups, and gradually increase until it reaches 30 minutes each time.