Comprehensive and Detailed Explanation From NCC-Aligned Sources:

NCC/AWHONN emphasize that the primary goal of intrauterine resuscitation is to:

Optimize uteroplacental blood flow, which restores fetal oxygen delivery.

Key measures include:

Maternal repositioning (lateral)

Reducing tachysystole

IV fluid bolus

Correcting maternal hypotension

Stopping oxytocin

Treating underlying causes

Improving maternal oxygenation is supportive, but improving uteroplacental perfusion is the critical first determinant of resuscitation success.

Why the other answers are not first priority:

A. Oxygen — optional and no longer universally recommended unless maternal hypoxemia exists.

B. Minimizing uterine activity — essential, but still secondary to restoring perfusion.

Correct answer: C. Optimizing uteroplacental blood flow