Breathing mode:
Flat support does not belong to strenuous exercise, and it consumes less oxygen. It is enough to breathe only through the nose. If you persist for a long time and feel tired, you can also inhale through your nose and exhale through your nose and mouth.
Obviously, the flat support also has some defects. For example, flat support is a static movement, which is different from the dynamic activity mode of most movements. For example, when running, the way of physical activity is that the trunk is motionless, the upper and lower limbs swing, and the flat support means that the whole body is in a static state. Therefore, plate support exercise is only the core training means of foundation.