The intrauterine pressure can reach values of _______ or more during the expulsion period.

The intrauterine pressure can reach values of _______ or more during the expulsion period. Correct Answer 150 mmHg

During labour, the uterus muscle starts contraction of increasing intensity in a bid to expel out the child. The intrauterine pressure can reach values of 150 mmHg or more during the expulsion period. However, a normal patient in spontaneous active labour will demonstrate uterine contractions occurring at intervals of three to five minutes, with a duration of 30 to 70 s and a peak intensity of 50 to 75 mmHg.