Final answer:
The fluid of choice for resuscitation is saline solution.
Step-by-step explanation:
The fluid of choice for resuscitation is saline solution.
When a human patient needs to be given fluids intravenously due to dehydration or acute hemorrhage, medics administer a saline solution. This solution provides fluids and electrolytes in proportions equivalent to those of normal blood plasma. Saline solution is isotonic with respect to body fluids, meaning it has the same concentration as the fluids in the body, making it an ideal choice for resuscitation.
Saline solution is readily available and can be used to quickly replace lost fluids and restore vital signs.