The 5 Components Of Physical Fitness

The definition of physical fitness can vary, but most experts agree that there are 5 components of physical fitness. These components represent how fit and healthy the body is as a whole.

1. Cardiovascular Fitness - Cardiovascular fitness is the body's ability to supply oxygen and blood to the working muscles during exercise that lasts for an extended period of time.

The cardiovascular system (also called the circulatory system) consists of the heart (cardio) and the blood vessels (vascular). It's the system that supplies oxygen and blood throughout the body. The heart is a muscle and you can make it stonger and healthier by improving your cardiovascular fitness.

Aerobic Exercise is the best way to improve cardiovascular fitness.

2. Muscular Strength - Muscular strength is the amount of force a muscle or muscle group can exert against a heavy resistance.

Anaerobic Exercise is the best way to improve muscular strength.

3. Muscular Endurance - Muscular endurance is the ability of a muscle or muscle group to repeat a movement many times, or to hold a particular position for an extended period of time.

Muscular endurance can be improved by both aerobic exercise and anaerobic exercise.

4. Flexibility - Flexibility is the degree to which an individual muscle will lengthen.

Stretching is the best way to improve flexibility.

5. Body Composition - Body Composition is the amount of fat in the body compared to the amount of lean mass (muscles, bones, tendons, ligaments, organs etc.).

The amount of fat in your body is determined by multiplying your body fat percentage by your total body weight. Lean mass is then determined by subtracting your fat pounds from your total body weight. There are several methods that can be used to Calculate Body Fat.

The Body Mass Index (BMI) does not provide specific information regarding body composition, but it does determine whether or not your weight falls within a healthy range. Use the Body Mass Index Calculator to determine your BMI.

By understanding the 5 components of physical fitness, you'll be better able to assess your fitness level and determine what specific fitness goals you want to achieve.