Girshberg Reflex

The Hirschberg Reflex is a group of movements during which the patient touches the elbow or shoulder of the other hand with the fingers of one hand and simultaneously tenses. This reflex was named after the American physician Leopold Cornelius Hirschberg, who described it in his studies at the beginning of the 20th century.

The significance of the Hirschberg reflex in neurology lies in the fact that it is an object of study, since its definition and characteristics make it possible to characterize the state of muscle tone of the upper limb. In addition, this reflex is used in the diagnosis of peripheral nerve damage.

One of the main reasons why the Hirschberg reflex plays an important role in neurological and medical research is the need to determine neurological functionality. In particular, this reflex allows us to determine a decrease in the conductivity of nerve impulses, which may be associated with pathology of the nervous system.

Another important reason to study the Hirschberg reflex is

Hirschberg Reflex

The Hirschberg reflex is a motor clinical phenomenon that occurs as a result of stimulation of the carotid sinus of the carotid artery in a patient in a presleep state and leads to cooling of the hands and face, which disappears 2-3 seconds after completion of the hypnosis stage: On auscultation, transient bradycardia occurs, as well as expansion of peripheral vessels, including in the face and hands, sympathetic activity also increases