Although people are now aware of the health benefits of physical fitness, they will actively go to the gym to exercise. However, if our posture is not correct, it may not only result in no exercise effect, but also cause physical harm. Here we introduce the gym may have hidden dangers Fitness project for everyone to understand.
Hip Hip Outreach
I wanted to shape the leg line through this action, but when you are seated in place, the abductor muscles of the thighs are actually not very good at participating, but the piriform muscles of the buttocks are struggling to support this movement. When it is too tired, it will take the neighboring sciatic nerve out of breath, which may bring deep pain, obviously more harm than good.
Sit-ups
We used to think of it as synonymous with abdominal exercise, but it really did not fit in with the idea of ​​today's accurate exercise. To do so couldn’t make the fickle meat on the waist fully active. Instead, it would give long-term because of repeated bending. Sitting in the seated position increases the extra burden on the spine.
Elliptical machine
Using an elliptical machine can effectively burn calories and improve cardiopulmonary function. However, many fitness instructors do not highly recommend this unnatural movement that is completely out of touch with reality, because it does not work well with everyday life.
Leg lift before hanging arm
It seems that the upper body and the lower limbs work together to achieve a full-body movement. The intensity of strength can also be imagined. However, it cannot be overlooked that the concomitant injury potential, the friction of the palm, the stretching of the arm, and the shoulder load cannot be ignored. And the legs need to continue to force, can easily cause hip flexor tendons, and even because the weight of the legs on the spine and cause disc herniation, it is worth the candle.
Triceps braces
Every woman does not want to have "bye-bye meat" on her arm, but even so it is not recommended to rely on the arm to hold the weight training. The all-in-one strength is too great. A slight carelessness can cause elbow, wrist or shoulder joints. Sprains and even worse falls.
Sitting leg lift
This action is intended to train the quadriceps on the front side of the thigh. Although the knee is fixed in a more appropriate position, the ankle must bear all the weight, and the damage caused by the reciprocating force is inevitable.
Chest condition dumbbell
Hold a dumbbell in both hands and rely on the strength of the upper arm to lift it straight in front of the body until it is flush with the shoulders. The biggest problem with this is that the shoulder muscles and nerve tissue are subjected to great stress, which is not only easy to sore, but also results in the long run. Sports Injury.
Pull down the neck
The complex structure of the spine makes it a relatively delicate bone tissue in the human body. Any amount of exercise acting on it has the potential risk of injury, so non-professionals are more likely to cause muscle strain, even more Severe spinal strain, so experienced fitness coaches will not recommend us to do so.
Holding a dumbbell roll
This is an action that has almost no merit. Do not have any illusions about exercising the waist. Actually, the soft tissue around the spine will bring about a large risk of disc misalignment.
Stretching back
When the muscle group is strong enough, stretching back may be a good move, but for beginners or occasional fitness people, especially in the case of weight, it is easy to lose balance in the process of getting up, causing Sports injury.
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