What is anaerobic activity?
“Anaerobic” means “without oxygen.” Anaerobic exercise uses muscles at high intensity and a high rate of work for a short period of time. Anaerobic exercise increases muscle strength. Examples of anaerobic exercise include heavy weight lifting, sprinting, or any rapid burst of hard exercise. These anaerobic exercises cannot last long because oxygen is not used for energy and a by-product, called lactic acid, is produced. Doing exercises with hand weights, elastic bands, or weight machines two or three times a week builds muscle. When you have more muscle and less fat, you’ll burn more calories because muscle burns more calories than fat, even between exercise sessions. Strength training can help make daily chores easier, improving your balance and coordination.
: It is more intense (70-100% of your maximum heart rate) than aerobic but shorter in duration. Due to this, it is commonly referred to as quality training. Anaerobic activity is based on performing work while supplying the body with energy from stored sources such as glycogen. In this process, lactic acid is formed in the muscles thus causing you to feel fatigue or discomfort. Lactic acid buildup is the reason why anaerobic exercises cannot be long in duration and are usually segmented into intervals. Anaerobic endurance refers to your ability to sustain intense activity and recover quicker. This is generally dependent upon your body’s lactate tolerance and removal. Weightlifters, for example, try to keep the time between their sets of repetitions as short as possible. This way they are developing both their musculature and anaerobic endurance. Muscle Endurance (Anaerobic fitness) : Anaerobic fitness accounts for your ability to recover quicker and consistently sprint at high speed.
