Final answer:
The first clinical sign of fetal compromise is generally a deceleration of the fetal heart rate (FHR).
Step-by-step explanation:
The statement is true. The first clinical sign of fetal compromise is generally a deceleration of the fetal heart rate (FHR). This can occur when the fetus is experiencing decreased oxygen and nutrient supply, which can be caused by various factors such as maternal conditions, placental issues, or cord abnormalities.