What is often the primary symptom of oligohydramnios?

Oligohydramnios, which refers to a lower than normal amount of amniotic fluid surrounding the fetus, is typically associated with decreased fetal movements. This occurs because the reduced fluid can lead to restricted space for the fetus to move freely, which can result in decreased overall activity.

Monitoring fetal movements is critical in assessing fetal well-being, and a significant reduction in these movements may be an indicator of potential distress or complications. While conditions like lower abdominal pain, increased Braxton-Hicks contractions, and changes in fetal heart rate can occur in various situations during pregnancy, they are not specific symptoms of oligohydramnios. Recognizing decreased fetal movements as a primary symptom aids healthcare providers in conducting further evaluations to ensure the safety and health of both the mother and fetus.