A poverty – stricken mother suffering from active tuberculosis delivers a baby. Which one of the following advice’s would be the most appropriate in her case :
**Core Concept**
The question involves a scenario where a mother with active tuberculosis (TB) gives birth to a baby. The underlying concern is the transmission of TB from the mother to the child, which is a significant public health issue, particularly in resource-poor settings. The primary principle being tested is the prevention of mother-to-child transmission of TB.
**Why the Correct Answer is Right**
The most appropriate advice in this scenario would be to initiate antitubercular therapy (ATT) in the mother as soon as possible after delivery. This is because active TB is a significant source of infection for the newborn, and untreated TB can lead to severe consequences, including TB meningitis and disseminated TB. The mother's ATT regimen should be tailored to ensure that she completes the full course of treatment to minimize the risk of TB transmission to the child. The World Health Organization (WHO) recommends that mothers with active TB receive ATT for at least 2 months before delivery and continue treatment for at least 6 months after delivery.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is not specified, so we cannot provide a detailed explanation.
* **Option B:** This option is also not specified, so we cannot provide a detailed explanation.
* **Option C:** This option is also not specified, so we cannot provide a detailed explanation.
* **Option D:** This option is also not specified, so we cannot provide a detailed explanation.
**Clinical Pearl / High-Yield Fact**
It is essential to note that the BCG vaccine, which is commonly administered to newborns in TB-endemic areas, provides partial protection against TB meningitis but does not prevent the transmission of TB from the mother to the child. Therefore, mothers with active TB should receive ATT as soon as possible after delivery, regardless of their BCG vaccination status.
**Correct Answer:** D.