Benefits of Cardiovascular Exercise
Cardiovascular exercise has received a lot of attention over the last 15 years as the centerpiece of physical fitness, weight management, and cardiorespiratory (heart and lung) health. The terms cardiovascular exercise, cardiorespiratory fitness and aerobic exercise are all synonymous. This kind of exercise requires large muscle movement over a sustained period of time, elevating your heart rate to at least 50 percent of maximum level. Examples include walking, jogging, biking, swimming, and any other repetitious activity that can be performed over an extended period of time.

Cardiovascular exercise has numerous benefits. They include a decreased blood pressure, increased HDL (good) cholesterol (high-density lipoproteins responsible for removing LDL (bad) cholesterol from the cells in the arteries and transporting it back to the liver for removal from the body), decreased LDL cholesterol, decreased body fat, decreased glucose-stimulated insulin secretion (this increases capillary density and blood flow to active muscles), increased heart and lung function and efficiency, and decreased anxiety, tension, and depression.

All of these benefits combine to help lower your risk of cardiovascular disease by reducing risk factors like obesity, hypertension, and high blood cholesterol. In addition, cardiovascular exercise serves as a foundation for the activities of daily living, sports, and other outdoor activities. Activities such as tennis, golf, skiing, dancing, basketball, volleyball, boxing, hiking, and strength training programs all benefit from cardiovascular exercise. Your enjoyment of day-to-day and physical activities will also greatly increase because you will have more stamina, less fatigue and less risk of injury.

You are now ready to begin the GHF Cardiovascular component. We begin with the principles and guidelines of an effective cardiovascular exercise program, and then proceed to the training methods that will alleviate boredom and prevent plateaus. We will then discuss the best ways to stay motivated and measure progress, and the precautions you should follow to assure safety.