For a patient experiencing severe sepsis, what is the immediate intervention?

In cases of severe sepsis, the immediate intervention that is typically prioritized is the placement of a central line. This action is critical because severe sepsis can lead to septic shock, which is characterized by significant hypotension and organ dysfunction. The placement of a central line allows for the rapid administration of fluids and vasopressor medications, which are essential to stabilize the patient's hemodynamics. Additionally, a central line enables healthcare providers to draw blood for cultures and start empirical antibiotic therapy efficiently, which is crucial for treating the underlying infection.

While intubation, joint reduction, and CPR may be relevant in other medical emergencies, they do not address the immediate needs associated with severe sepsis as effectively as central line placement does. Intubation is typically reserved for cases where the patient is unable to maintain their airway or respiratory function. Joint reduction is a procedure for dislocated joints, and CPR is performed in cases of cardiac arrest, neither of which are primary interventions for managing severe sepsis.