Cardiovascular Exercise

Definition

Cardiovascular exercise, or cardio, involves activities that increase heart rate and improve oxygen circulation in the body.

Scientific / Technical Definition

Cardiovascular exercise engages the aerobic system, enhancing heart and lung efficiency and improving the body's ability to use oxygen. Activities like running, cycling, and swimming elevate heart rate for prolonged periods, which strengthens the cardiovascular system.

Benefits

• Improves heart health and blood circulation.
• Increases lung capacity and oxygen efficiency.
• Helps with weight management and fat loss.

Examples

• Running or jogging for distance.
• Cycling, whether indoors or outdoors.
• Swimming laps in a pool.

Additional Information

• Intensity Levels: Cardio can vary from low-intensity (walking) to high-intensity (HIIT workouts), allowing flexibility in workout routines.

Related Terms

• Anaerobic Exercise
• Endurance Training
• Strength Training
• Flexibility Training

References

• Benefits of Cardiovascular Exercise
• How Cardio Affects the Heart