Intrauterine pressure is raised during labour to: (A) First stage - 40 to 50 mm Hg, (B) Second stage- 100 to 120 mm Hg, (C) Third stage - 100 to 120 mm Hg, (D) All the above
Answer is D. Intrauterine pressure during labor: First stage - 40 to 50 mm Hg Second stage- 100 to 120 mm Hg Third stage - 100 to 120 mm Hg