Aerobic capacity measures the maximum amount of oxygen you can take in while exercising. According to the American Council on Exercise, you can measure your aerobic capacity by estimating or by using equipment usually found in a cardiac...
Your aerobic capacity is a measure of how efficiently your heart and lungs can transport oxygen-rich blood to your working muscles. Aerobic capacity -- also known as your cardiorespiratory fitness -- is measured in terms of maximal oxygen uptake,...
If you work out regularly, you know that oxygen plays an important role in cardiovascular fitness. Maximizing your capacity to take in and utilize oxygen will improve your aerobic performance and help you reach your fitness goals. Understanding...
Running in place is a low-cost and effective way to get into your aerobic zone. Reaching your maximal oxygen intake, or VO2 max, depends on several variables. While aerobic capacity is largely determined by personal factors, it also can be...
Any illness tends to decrease your aerobic capacity. However, you can gain back the capacity lost in the acute phase of an illness if you work with your doctor to come up with the safe program for you. According to the Hepatitis B Foundation,...
The human body reaches its athletic peak for most sports between between ages 25 and 35, according the information website Faqs.org. With the average U.S. lifespan hovering around 78 years, most people have a lot of living left once the body's...
Strength refers to how much force your muscles can apply. Aerobic capacity refers to how long your muscles can apply force without tiring. Increasing your aerobic capacity won't directly improve your strength as these are fundamentally different...
In sprint races, where every fraction of a second is significant, sprinters must have the proper stride length and frequency, and body position. A 100-meter track sprinter will barrel down the track at top speed for about 10 seconds, and the...
According to MayoClinc.com, Hepatitis B is a liver infection that is transmitted through bodily fluids. In adults, the acute stage of the infection should only last a few weeks, although it may develop into a chronic disorder. Chronic Hepatitis B...
Sports fitness test is a general term for any procedure designed to measure the physical fitness of athletes under various forms of duress. Depending on the sport in question, this form of testing can include a wide variety of specific methods....
When Dale Lloyd II, a freshman cornerback at Rice University, fell to the ground unconscious during a practice on Sept. 24, 2006, and died the next day, his family and team were stunned. Lloyd was an healthy 19-year-old, but he did not know that...
Aerobic exercise means your working muscles are using oxygen to fulfill the need for energy. This means the work you are doing is sustainable, as long as your lungs can take in the amount of oxygen your body needs. To fulfill this additional need...
Running and walking are both exercises that use a large amount of muscle fibers in the body. These types of exercises are called "cardiovascular." Not only can this type of exercise strengthen your aerobic capacity, but it can also help you lose...
Your body responds and adapts to aerobics differently than it responds to anaerobic activity, such as weightlifting. Aerobic energy production is the most efficient method of energy production your body has. The physical components of aerobics are...
Aerobic fitness refers to the capacity of the cardiorespiratory system, or the maximum amount of oxygen that the body can use for a prolonged period of time. Increasing your aerobic fitness has several health benefits, including improved...
A treadmill is a popular piece of cardiovascular equipment that has a durable belt that revolves around continuously while you walk or run at different speeds. Not only do treadmills increase your aerobic capacity, but they are also very efficient...
According to the Mayo Clinic, your cardiovascular system consists of your heart and blood vessels. Your cardiovascular system performs several important functions to keep you alive and well. Like some of your other body systems, your...
Swimming is an aquatic physical activity that can help you accomplish multiple fitness goals. Physical points of swimming include the multiple components of physical fitness that you can improve with the activity. The buoyancy and resistance...
Your heart rate increases with physical activity to provide your working muscles with the increased oxygen necessary for continued exercise. At the onset of exercise, certain physiological responses, such as blood redistribution and increased...
The cardiovascular system consists of your heart and blood vessels and is responsible for transporting oxygen and nutrients throughout your body. Physical activity strengthens your cardiovascular system — "Some is good; more is...
Running is considered a high-impact form of cardiovascular exercise. This means it places stress on the joints--especially the hips, knees and ankles. The good news is that running burns many calories and improves aerobic capacity. If you elevate...
Aerobic fitness is your body's ability to do sustained activity that uses oxygen during the body's energy-generating process. Sustained, moderately intense activity, such as jogging, is an example of an aerobic activity, as opposed to a very...
Body stamina measures the ability to exercise or do a physical activity for an extended time frame without losing energy. For example, a marathoner needs to have a high amount of stamina to stay at a consistent pace throughout a race of more than...
Although regular exercise sessions naturally build your level of endurance, you may already have the capacity to do more. In a 2004 study from the U.K.'s Lincoln College, researcher Lee Crust discovered that subjects who listened to music while...
Like all exercisers, athletes rely on their lungs to bring in extra oxygen to support their bodies during the rigors of aerobic activity. However, while recreational exercisers don't typically keep close track of their lung efficiency, competitive...
Your performance during a run is affected by several factors, including the amount of time you invest in training, your energy level and your aerobic capacity. Yoga makes an ideal complement to running because it teaches you to breath more...
The cardiovascular system is composed of the heart and blood vessels, and the blood vessels are divided into five groups: arteries, arterioles, capillaries, venules and veins, according to Vanderbilt University. The effects of the cardiovascular...
Whether you are an athlete or an individual attempting to lose weight or a post-heart-surgery cardiac rehabilitation patient, improving your cardiorespiratory endurance is a common goal. The term is often used interchangeably with aerobic capacity...
Rowing machines have a sliding seat, foot rests and a handle that acts as a set of oars. To use this machine, sit on the seat, push yourself backward and pull the handle toward your body. Repetitive exercise such as rowing is known as...