Amount of ORS given in 5kg child with diarrhoea with some dehydration
**Core Concept**
The **World Health Organization (WHO)** recommends the use of **Oral Rehydration Solution (ORS)** to treat dehydration caused by diarrhea. The amount of ORS given depends on the child's weight and the degree of dehydration.
**Why the Correct Answer is Right**
For a child with **some dehydration**, the WHO recommends giving **75ml/kg** of ORS over 4 hours. For a 5kg child, this would be **75ml/kg x 5kg = 375ml** of ORS. This amount helps to replenish lost fluids and electrolytes.
**Why Each Wrong Option is Incorrect**
**Option A:** Incorrect because it does not match the calculated amount.
**Option B:** Incorrect because it does not match the calculated amount.
**Option D:** Incorrect because it does not match the calculated amount.
**Clinical Pearl / High-Yield Fact**
Remember, the key to treating dehydration is to provide adequate fluids and electrolytes. The **WHO ORS formula** is a lifesaver in treating dehydration.
**Correct Answer:** B. 75ml/kg over 4 hours