Dislocation of the baby’s arm is often associated with excessive traction, need to go to the hospital for manipulation and reset.
Baby arm dislocation in medicine known as radial head subluxation, the baby’s radial head is not yet fully developed, elbow ligaments, muscles and joint capsule laxity, when the elbow joint is suddenly pulled, resulting in the elbow joint cavity of the negative pressure will be the joint capsule and annular ligament and inhaled into the humerus-radial joint gap, annular ligament upward over the head of the radius, impeding the head of the radius to return to its original position.
After the baby arm dislocation, will be due to pain, crying, the affected limb can not move and other symptoms, need to be timely to the regular hospital, the doctor confirmed the diagnosis, the early effect of manipulation reset is better, reset does not need to be fixed, the vast majority of children can be restored as usual. Parents usually need to avoid pulling the baby’s upper limb, so as not to dislocate again.