Description: The term ‘fetal’ refers to everything related to the fetus, which is the development of the human being in the womb from the eighth week of gestation until birth. During this stage, the fetus undergoes significant growth and development, where organs, systems, and structures are formed that will allow it to function once born. The fetal stage is crucial, as any disruption in development can have long-term consequences on the individual’s health. In the field of obstetrics, monitoring fetal development is essential to ensure that the pregnancy progresses healthily. Healthcare professionals use various techniques to assess fetal well-being, including ultrasounds and heart rate monitoring. Fetal health is also influenced by maternal factors, such as nutrition, substance use, and pre-existing medical conditions. Therefore, the term ‘fetal’ encompasses not only the physical development of the fetus but also its interaction with the maternal environment and the care that must be provided during pregnancy to ensure a positive outcome at the time of delivery.