Patient's question:
[Condition Description: Gestational Week 36, Amniotic Fluid Left Upper 60mm, Right Upper 0mm, Left Lower 62mm, Right Lower 22mm. Is the amniotic fluid low? The neck has a shallow W-shaped indentation. Umbilical Artery S1D < 3. Is this normal? There is a high possibility of the umbilical cord, please answer with an expert. Past Treatment and Effect: No treatment has been administered. Desired Help: Please answer with an expert.]Doctor's answer:
Amniotic fluid depth refers to the vertical depth of the largest amniotic fluid pool as indicated by ultrasound. A depth of less than 2 cm indicates oligohydramnios (too little amniotic fluid), while a depth greater than 8 cm indicates polyhydramnios (too much amniotic fluid). It is a medical term and an important indicator for assessing the amount of amniotic fluid. If there is sufficient amniotic fluid, the fetus can grow healthily. However, if there is too little amniotic fluid, it may lead to meconium staining during labor, premature birth, or even asphyxiation. The vertical depth of the largest amniotic fluid pool as indicated by ultrasound shows that a depth of 3-8 cm represents normal amniotic fluid levels. A depth of less than 3 cm suggests oligohydramnios, while a depth greater than 8 cm suggests polyhydramnios.