What type of training is best suited for enhancing aerobic capacity?

Steady-state cardiovascular training is particularly effective for enhancing aerobic capacity because it involves sustained exercise performed at a consistent intensity over an extended duration. This type of training allows the cardiovascular system to adapt to prolonged exertion, which is key for improving lung and heart efficiency, as well as the body's ability to utilize oxygen effectively.

When engaging in steady-state activities, such as jogging, cycling, or swimming at a moderate intensity, the body becomes more efficient in processing oxygen and delivering it to the muscles. This helps to increase stamina and endurance, essential components of aerobic capacity.

High-intensity interval training (HIIT), while beneficial for various physical adaptations, primarily enhances anaerobic capacity and improves metabolic conditioning rather than focusing directly on aerobic endurance over longer periods. Resistance training and plyometric training target strength and power development, which do not directly enhance core aerobic capacity in the same way that steady-state endurance activities do.