Sodium content of ReSoMal is:
**Core Concept**
ReSoMal (Reconstituted Solution for Malnutrition) is a type of oral rehydration solution used to treat dehydration in patients with malnutrition. The composition of ReSoMal is designed to provide essential electrolytes and fluids to the body while minimizing the risk of osmotic shifts and electrolyte imbalances.
**Why the Correct Answer is Right**
ReSoMal contains a specific concentration of sodium to help maintain proper fluid balance and prevent excessive sodium loss. The sodium content in ReSoMal is crucial to prevent hypotonicity and ensure adequate absorption of fluids in the gastrointestinal tract. The sodium concentration in ReSoMal is adjusted to 75 mmol/L, which is lower than the World Health Organization's recommended concentration for standard oral rehydration solutions. This lower sodium concentration helps to reduce the risk of hypernatremia and osmotic diarrhea in patients with malnutrition.
**Why Each Wrong Option is Incorrect**
**Option A:**
* This option is incorrect because the sodium content of ReSoMal is not as high as 90 mmol/L, which could lead to hypernatremia and osmotic diarrhea.
**Option B:**
* This option is incorrect because the sodium content of ReSoMal is not as low as 50 mmol/L, which may not provide adequate sodium to maintain proper fluid balance.
**Option C:**
* This option is incorrect because the sodium content of ReSoMal is not as high as 120 mmol/L, which could exacerbate hypernatremia and osmotic shifts.
**Clinical Pearl / High-Yield Fact**
When administering ReSoMal, it is essential to monitor patients closely for signs of hypotonicity, hypernatremia, or osmotic diarrhea, especially in patients with malnutrition or underlying electrolyte imbalances.
**Correct Answer: C. 90 mmol/L**