MCQ IN MEDICINE

Detailed explanation-1: -Decorticate posturing is described as abnormal flexion of the arms with the extension of the legs. Specifically, it involves slow flexion of the elbow, wrist, and fingers with adduction and internal rotation at the shoulder.

Detailed explanation-2: -Decorticate posturing could indicate nervous system injury and permanent brain damage, which could result in: seizures. paralysis. inability to communicate.

Detailed explanation-3: -The second type of abnormal posturing that may occur after traumatic brain injury is called decorticate posturing. This is caused by damage to both hemispheres of the cerebral cortex, particularly if it involves damage to the internal capsules.