Question

A nurse is preparing to care for a child with a head injury. On review of the records, the nurse notes that the health care provider has documented decorticate posturing. The nurse plans care, knowing that this type of posturing indicates which of the following?

a) Hyperextension of the upper extremities
b) Flexion of the upper extremities and extension of the lower extremities
c) Abnormal posturing not associated with head injuries
d) Flexion of both upper and lower extremities

Answer 1

Decorticate posturing indicates flexion of the upper extremities and extension of the lower extremities. It is often seen in individuals with head injuries.

Step-by-step explanation:

Decorticate posturing, as documented by the healthcare provider, indicates flexion of the upper extremities and extension of the lower extremities. This type of posturing is often seen in individuals with head injuries and is a result of damage to the corticospinal tract in the brain. The upper limbs are flexed towards the body while the lower limbs are extended.