First of all, theoretically speaking, both aerobic exercise (such as running) and anaerobic exercise (such as rolling iron) can consume fat, but aerobic exercise is more effective. This is because aerobic exercise can improve heart and lung function, increase oxygen uptake, and thus increase the oxidative decomposition of fat. But stretching iron belongs to anaerobic exercise, and its main function is to enhance muscle strength and endurance, rather than directly consuming fat.
Secondly, from the actual effect, running can usually reduce fat faster than ironing. This is because running is a kind of high-intensity aerobic exercise, which can consume a lot of fat in a short time, and is not limited by the venue, and can be carried out on various roads indoors or outdoors. In contrast, ironing needs to be done in a professional gym or fitness equipment, which requires a certain physical foundation and training time, so the effect of reducing fat is relatively slow.
Finally, for people who want to lose fat quickly, running may be more suitable. However, it should be noted that running also has some disadvantages, such as great pressure on knees and ankles, which is not suitable for people who are overtrained or have basic diseases. Iron can enhance the endurance and strength of the body, and it also plays a good role in shaping the body and enhancing physical fitness.
To sum up, both ironing and running can consume fat, but running has more advantages in reducing fat. Of course, the specific way to choose depends on personal physical condition, fitness purpose and time schedule. No matter which way you choose, the key is to carry out proper exercise persistently in order to achieve better results.