<prompt> Amniotic fluid volume in polyhydramnios is more than :500ml1000ml1500ml2000ml  <response>: Anatomically, polyhydromnios is defined as a state where liquor amnii exceeds 2000ml clinically,it is excessive accumulation of liquor amnii causing discomfo to the patient andor when an imaging help is needed to substantiate the clinical diagnosis of the lie and presentation of the fetus. Sonographically it is amniotic fluid index 24cm and single veical pocket 8cm Reference: Dutta Textbook of Obstetrics, 7th edition page 211 