Neurogenic Shock Diagnosis and Management

Hemodynamic Differentiation from Other Shock Types

The American Heart Association suggests that cardiogenic shock presents with elevated systemic vascular resistance (SVR) as a compensatory mechanism, not the peripheral vasodilation seen in neurogenic shock 1
Cardiogenic shock typically shows tachycardia (not bradycardia) as the body attempts to maintain cardiac output, according to the American College of Cardiology 2, 1
The hemodynamic profile of cardiogenic shock would include elevated central venous pressure and pulmonary capillary wedge pressure, which are not suggested by the clinical picture of neurogenic shock 1

The American Academy of Pediatrics recommends that vasopressors are first-line treatment for neurogenic shock after spinal immobilization, with norepinephrine being the preferred agent for distributive shock patterns 5, 3, 4
Fluid resuscitation should accompany vasopressor therapy, though the primary problem is pathological vasodilation rather than volume depletion, as stated by the American College of Surgeons 3
Target mean arterial pressure ≥65 mmHg to maintain spinal cord perfusion, as recommended by the American Heart Association 3, 4