Which exercise method is recommended for improving cardiovascular health?

Aerobic exercises are specifically designed to elevate heart rate and enhance cardiovascular endurance, making them highly effective for improving cardiovascular health. This method includes activities such as running, swimming, walking, and cycling, all of which promote increased oxygen intake and blood circulation, helping to strengthen the heart and lungs over time.

In contrast, strength training primarily focuses on building muscle strength and mass through resistance exercises, which does not directly contribute to cardiovascular conditioning. Yoga, while beneficial for flexibility, stress relief, and balance, may not provide the intensive cardiovascular workout that aerobic exercises do. Resisted stretching, which involves the use of resistance to stretch muscles, is also not primarily aimed at improving cardiovascular health and is more focused on flexibility and muscle performance.

Thus, aerobic exercises are the most effective option for directly targeting cardiovascular fitness.