The eighth-month fetus: classical sources for a modern superstition.

Area of Science:

• Obstetrics and Gynecology
• Medical History

Background:

• Investigates an ancient superstition regarding preterm infant prognoses.
• Focuses on the belief that eight-month gestation infants fare worse than seven-month ones.

Observation:

• Several obstetric patients expressed anxiety due to this belief.
• The superstition appears to have originated in ancient Greece.

Findings:

• The doctrine dates back to at least the 5th century BC, attributed to Hippocrates.
• It was elaborated by Greek physicians and philosophers and appeared in various historical texts.
• This ancient belief persisted in medical writings until modern times.

Implications:

• Highlights the historical persistence of scientific dogma.
• Addresses the impact of unfounded beliefs on patient anxiety in modern obstetrics.
• Underscores the importance of evidence-based practice in obstetric care.