## **Core Concept**
The patient presents with signs of hypovolemic shock likely due to significant blood loss during the incomplete abortion and subsequent suction and evacuation. The management involves stabilizing the patient through fluid resuscitation and possibly blood transfusion, alongside treating the cause of shock.

## **Why the Correct Answer is Right**
The patient's low hemoglobin (Hb=6gm%), low blood pressure (BP=84/40mmHg), and tachycardia (PR=100/min) are indicative of severe blood loss leading to hypovolemic shock. The most appropriate immediate management would involve fluid resuscitation and blood transfusion to restore circulating volume and improve oxygen-carrying capacity. Among the options not listed, the general approach includes administering intravenous fluids (crystalloids or colloids) and packed red blood cells if available and indicated.

## **Why Each Wrong Option is Incorrect**
- **Option A:** Without specifics on what this option entails, it's hard to directly refute, but generally, any management not addressing fluid resuscitation and possible blood transfusion would be inappropriate.
- **Option B:** Similarly, without specifics, one can't directly comment, but typically, management strategies not aimed at correcting shock and anemia would be incorrect.
- **Option C:** This option might involve treatments not directly addressing the immediate need for volume replacement and correction of anemia.

## **Clinical Pearl / High-Yield Fact**
In cases of acute blood loss and suspected hypovolemic shock, the ABCDE approach (Airway, Breathing, Circulation, Disability, Exposure) is crucial. Immediate fluid resuscitation, often starting with crystalloids (e.g., normal saline) and considering blood transfusion early, can be lifesaving. The decision for blood transfusion can be guided by clinical judgment and hemoglobin levels, especially in symptomatic patients.

## **Correct Answer: D.**