A normal baseline fetal heart rate (110-160 bpm) on CTG indicates adequate fetal oxygenation and autonomic nervous system function, reflecting fetal well-being. It suggests that the fetus is not currently experiencing hypoxia or acidosis. A stable baseline rate serves as a foundational parameter to assess fetal status during labor or antenatal monitoring. Deviations from this range may point to fetal distress or other complications, but a normal baseline reassures clinicians of a healthy intrauterine environment.

Reference: Obstetrics: Normal and Problem Pregnancies, Gabbe SG, 7th Edition.