In the case of a pelvic fracture suspected, which action should be taken?

Applying a PASG (Pneumatic Anti-Shock Garment) is the correct course of action when a pelvic fracture is suspected. This device can help stabilize the pelvis, reduce blood loss, and improve circulation by promoting venous return to the heart. Pelvic fractures can be associated with significant internal bleeding, and the usage of PASG provides external compression to the pelvis, thus aiding in the control of hemorrhage and reducing potential complications.

This intervention is part of a broader approach in managing traumatic injuries, especially when there is a risk of hypovolemic shock due to bleeding. By utilizing PASG, paramedics can enhance the chances of maintaining hemodynamic stability while transporting the patient to a medical facility for further evaluation and treatment.

Alternatives like beginning CPR are only indicated if the patient is in cardiac arrest, which is not a direct response linked to a suspected pelvic fracture. Encouraging movement would increase the risk of further injury or exacerbation of any existing bleeding. Administering IV fluids might be necessary later but should not take precedence without confirming the patient's hemodynamic status and prioritizing stabilization first.