Aerobic & Cardio Articles

Anyone in the world needs to work out. For health and a happy quality of life, cardiovascular activity is necessary no matter who you are. It has diverse benefits and can boost life for people in a variety of varied ways. Aerobic and anaerobic are the two types of cardiovascular exercise. Why is it necessary to be involved in either one of these?

Anaerobic exercise is not the same as aerobics in that it is more often performed in a shorter amount of time at a higher intensity. The term anaerobic translates to without air or without oxygen. As the body is worked in very hard activities it creates a substance called lactic acid to maintain it's energy. If aerobic activity is done to raise stamina, anaerobic activity is to raise strength for times when great amounts of energy are required in a small period of time.

In general, anaerobic exercise ends up burning less calories than aerobic exercise does, but it does build muscle and lean body mass. As more energy is burned with muscle that replaces fat cells, muscle and lean body mass inceaseIncreased muscle mass leads to lost weight and a leaner figure as muscle groups burn more energy than fat cells. A shortage of oxygen to the muscles occurs when you start to exercise anaerobically. Handling fatigue becomes easier as the body is trained more with anaerobic exercise. As the endurance level rises, the body produces less lactic acid and the elimination of it from the bloodstream becomes more efficient. With boosted muscles, the groups can perform from 12% to fifty percent more efficiently, letting the body to accumulate greater levels of lactic acid during exercise. Muscle fatigue occurs when lactic acid is produced. Before more anaerobic is attempted the muscles must use this lactic acid up in a rest period. During anaerobics, oxygen is used by the muscles to restore burned energy. Lactic acid removal can become more efficient with training. Running, hill climbing, jumping rope, and sprinting are activities that require great spurts of energy and are examples of anaerobic activity.

Aerobic exercise is exertion that is often lower in activity level and longer in time span. The word aerobic translates to with air or with oxygen. It is performed to condition the body to be more active for longer periods of time. It is often called endurance training or cross training. Some aerobic activities include; walking, jogging, cycling, or swimming. A good amount of oxygen is necessary to produce the energy for these exercises and maintain the body’s endurance. Aerobic exertion is crucial for maximum health and better performance.

Athletes who have already achieved a certain amount of physicality and are trying to increase speed, agility, and power are commonly the ones who participate in anaerobic exercises. People should do a fair amount of aerobic warming up and stretching previous to and after an anaerobic exercise session. It is not a good idea to do anaerobic exercise if you are pregnant. Also, if you are a beginner to physical activity, you should start out at about fifty percent intensity level for your particular fitness degree.