How important the proper running technique is to avoid injuries the correct posture while jogging: upright running the so-called “natural” running technique is applied by nearly all joggers. A seemingly light-footed step by the forward momentum of the lower leg to the front, a heel cut put of the foot, torso template and largely passive arms. This technique is problematic, then at the latest is detected if a vertical line is drawn through the center of gravity: is now becoming clear, namely, that the upper body template while jogging braking effect because the entire body in the imbalance is. Is significantly more mass before the vertical and this mass moves down the body and prevent a free step. It is but worse that at the moment of the foot attachment the entire body weight must be collected from a very small area, namely the heel, and the damping effect of a bent knee is turned off through the knee joint while stretched. Knee, hip and Back problems are the almost inevitable result of this natural running technique while jogging.
If you look in the faces of many runners in major marathons, you can see their burden as they torment due to incorrect heel weighted and thus orthopedic incorrect running technique. The running technique while jogging but already seriously changed, if one is trying to run with body erection. The shoulder is taken this backwards, so that the shoulder blades are pulled together inside. The rubber band between the shoulder blades must be tightened. This shoulder position causes an erection in the entire upper body of the chest is lifted and flat inside stretches the abdominal wall and the abdominal muscles. This is a perfect running technique when jogging and running. This I find it also much easier to swing your arms backwards and adjust the elbow angle to not more than 90.