## **Core Concept**
10% dextrose in water is a solution used for providing calories and managing blood glucose levels. Dextrose, a form of glucose, is commonly used in medical settings for various purposes, including the treatment of hypoglycemia and as a component of parenteral nutrition.

## **Why the Correct Answer is Right**
A 10% dextrose solution contains 10 grams of dextrose per 100 milliliters of solution. This solution is **hypertonic** compared to a normal saline solution and is often used to rapidly increase blood glucose levels in cases of severe hypoglycemia. The dextrose is quickly metabolized, providing a swift source of energy.

## **Why Each Wrong Option is Incorrect**
- **Option A:** Incorrect because without specifying the concentration or context, it's unclear what this option represents.
- **Option B:** Incorrect because, similarly, this option lacks specificity regarding concentration or context.
- **Option C:** Incorrect as it does not accurately describe a 10% dextrose solution.
- **Option D:** This option is not provided, but based on the correct answer given, we can infer that option is the correct description for a 10% dextrose solution.

## **Clinical Pearl / High-Yield Fact**
A key point to remember is that **10% dextrose solution is not suitable for intravenous administration without proper dilution** due to its hypertonicity, which can cause vein irritation. Central lines are often recommended for administering concentrated dextrose solutions.

## **Correct Answer:** . **Dextrose 10gm/100ml**