If you want to practice fitness, you need to be familiar with all kinds of movements before you can practice all parts of your body. Many people will ignore leg exercises and only think of chest muscles, abdominal muscles and deltoid muscles, but thigh muscles are also very important. However, leg movements are more likely to damage the waist, such as squats, especially weight-bearing squats and lifting iron. Because the exertion of thighs can easily affect the waist, we must pay attention to the correct posture of the movements.

In our daily fitness exercise, some fitness actions are very easy to make mistakes, which will not only greatly reduce our fitness effect, but also easily lead to our body shape becoming out of shape, causing sports injuries to a certain extent.

Squat, especially load-bearing squat, is the most load-bearing exercise, so our body movements are more prone to deformation under the pressure of load. When the action is deformed, it directly hurts the waist, and with hundreds of kilograms of counterweight, the injury will escalate. When we do squats, we must remember to straighten our backs. We would rather go into battle light than hunch over.

Hard pulling is good for both legs and back. In the process of hard pulling, always keep your back straight, whether you are lifting or putting it down. However, many people will bow their backs when they put them down, and heavy hard pulling will cause great pressure on the spine. If you don't straighten your back, all the pressure will be given to your spine. After a long time, symptoms such as low back pain may occur.

Similarly, lifting iron is also a very heavy load of strength training, so special attention should be paid to the stress on the waist and back. However, it is important to strengthen exercise. Not only can you get a good figure, but you can also make your figure better. Aerobic exercise is good for the body, and strength training is also indispensable. Lifting iron can not only control weight, but also improve health, enhance physical fitness and reduce the risk of many diseases.