Is fitness aerobic exercise?

Fitness is not necessarily achieved through aerobic exercise, it can also be anaerobic exercise. For example, when we exercise excessively, it is anaerobic exercise. When we exercise our abdominal muscles and pectoral muscles, we often use anaerobic exercise. Aerobic exercise is good for improving our body's resistance and maintaining blood supply to the brain, so we recommend that you adopt fitness exercises according to your needs.

Aerobic exercise refers to physical exercise performed by the human body with adequate oxygen supply. That is, during exercise, the amount of oxygen inhaled by the human body is equal to its demand, reaching a state of physiological balance. Simply put, aerobic exercise refers to any rhythmic exercise that lasts for a long time (about 15 minutes or more) and has a moderate or high intensity (75% to 85% of the maximum heart rate).

Before walking, it is important to warm up and do proper stretching exercises, especially moderate stretching of the lower limbs. When it’s cold, take longer to warm up and wear more clothes. Measure your pulse rate per minute before and after walking and record it for reference. After a long period of exercise, your cardiorespiratory endurance will increase, your heart rate will decrease, and your heart rate will return to normal faster after exercise.

Through regular aerobic exercise, the human heart will be healthier, the stroke volume will be larger, and the oxygen supply to each part of the body will not require a high pulse rate. A person with good aerobic fitness can participate in high-intensity aerobic exercise for a longer period of time, and he (she) recovers quickly from exercise. This effective weight loss exercise can not only reduce excess fat in the body, but also enhance physical fitness. While reducing fat, it enhances muscle elasticity and makes the body show unique curves.

This article gives a detailed introduction to fitness, mainly aerobic exercise. I believe you all know that there are many ways to exercise. We improve our body's resistance and adjust the stability of the heart. It is good for us to use aerobic exercise, but if we want to exercise our muscles, we still need to do anaerobic exercise to achieve it.