Treatment of cholera in pregnancy is –
**Core Concept**
Cholera is an acute diarrheal disease caused by Vibrio cholerae, which secretes cholera toxin that activates the adenylate cyclase pathway in intestinal epithelial cells, leading to massive fluid and electrolyte loss. In pregnancy, effective management of cholera is crucial to prevent dehydration and ensure fetal well-being.
**Why the Correct Answer is Right**
The treatment of cholera in pregnancy involves fluid replacement to correct dehydration and electrolyte imbalance. Oral rehydration therapy (ORT) is the preferred initial approach, utilizing a solution containing sodium, glucose, and other essential electrolytes. For severe cases or when oral intake is not feasible, intravenous fluids may be administered. The World Health Organization (WHO) recommends the use of ORS packets or homemade solutions to facilitate rapid rehydration.
**Why Each Wrong Option is Incorrect**
**Option A:** Antibiotics are not the primary treatment for cholera and should be used judiciously in pregnant women to avoid potential risks to the fetus.
**Option B:** Ciprofloxacin is a fluoroquinolone antibiotic that is generally avoided in pregnancy due to potential risks to fetal cartilage development.
**Option C:** Tetracycline antibiotics are contraindicated in pregnancy due to the risk of inhibiting bone growth and causing tooth discoloration in the fetus.
**Clinical Pearl / High-Yield Fact**
In pregnant women with cholera, rapid rehydration with oral or intravenous fluids is essential to prevent severe dehydration and ensure fetal well-being. The use of ORS packets or homemade solutions can facilitate effective rehydration and reduce the risk of complications.
**Correct Answer:** C. Intravenous fluids may be administered in severe cases or when oral intake is not feasible.