The nurse would be most alert for assessment findings of obstructive shock in which patients? Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply

1. A patient who has tumor mass in the vena cava
2. A patient who sustained a gunshot wound to the abdomen
3. A patient who suffered a severe cardiac contusion
4. The patient who sustained several fractured ribs in a fall
5. A patient who has pneumonia caused by a multiple-drug-resistant organism


1,3,4
Rationale 1: Obstruction of the vena cava can slow blood flow into the heart, resulting in obstructive shock.
Rationale 2: This patient is at risk for hypovolemic shock from volume loss.
Rationale 3: This injury could result in cardiac tamponade, which would lead to obstructive shock.
Rationale 4: Rib fragments might damage the lung, causing a tension pneumothorax and possibly obstructive shock.
Rationale 5: This patient is at risk of septic shock than obstructive shock.

Nursing

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