Not seen in small for date babies ?
**Core Concept**
Small for Date (SFD) babies, also known as Small for Gestational Age (SGA), are infants born with a birth weight below the 10th percentile for their gestational age. This condition is often associated with intrauterine growth restriction (IUGR), which can be caused by various factors such as maternal malnutrition, placental insufficiency, or genetic conditions.
**Why the Correct Answer is Right**
The correct answer refers to a condition that is typically seen in appropriate for gestational age (AGA) babies, not in SFD babies. This condition is often associated with increased fetal activity and is thought to be related to the normal development of the fetal nervous system. In SFD babies, the fetal growth restriction can lead to a decrease in fetal activity, making this condition less common.
**Why Each Wrong Option is Incorrect**
* **Option A:** This condition is not typically seen in SFD babies, but it is a common finding in AGA babies. It is characterized by increased fetal activity and is often associated with normal fetal development.
* **Option B:** This condition is actually more common in SFD babies due to the decreased fetal activity and growth restriction.
* **Option C:** This condition can be seen in both SFD and AGA babies, but it is not a characteristic that distinguishes SFD babies from AGA babies.
**Clinical Pearl / High-Yield Fact**
It's essential to remember that SFD babies are at increased risk of perinatal morbidity and mortality, and their growth patterns should be closely monitored after birth.
**Correct Answer:** A. Increased fetal activity