In the term fetus, moderate variability is considered normal as it indicates a normally functioning central nervous system. Conditions that alter the integrity of this neuro-cardiac axis, such as …

Mar 2, 2025 · Intrapartum Fetal Heart Rate Monitoring: NICHD-style definitions, variability, accelerations, decelerations, uterine activity, pathophysiology, and management …

Nov 18, 2021 · A normal FHR would show moderate variability — the reassuring type of variability. Fetal bradycardia is a fetal heart rate of less than that 110 bpm, which is sustained …

May 3, 2025 · Learn how to classify fetal heart tracings using the 3-tier EFM system. This episode breaks down what makes a tracing Category I, II, or III—and why it matters for patient care …

When the fetal monitor is used for continuous monitoring, it is important for the labor and delivery nurse to be aware of fetal heart rate baseline, variability, accelerations, and decelerations. …

May 18, 2022 · In short, the primary results for a Non-Stress Test are Positive, Negative and Non-Determinant.

Dec 8, 2025 · Variability is categorized as absent, minimal, moderate, and marked. ‘Absent variability’ has an amplitude that is undetectable; ‘minimal variability’ has an amplitude of 5 …

Jun 28, 2025 · Moderate variability is considered the reassuring sign of a healthy, well-oxygenated fetus with a mature nervous system. Absent and minimal variability can be …

The present study examined how well individuals could discriminate between the four categories of FHR variability defined by the NICHD: absent, minimal, moderate, and marked.

Dec 22, 2024 · Moderate variability (6-25 bpm) is a positive indicator of fetal oxygenation [3]. However, accurate interpretation is essential. For example, periods of marked variability …