The following are related to uterine souffle except :
Uterine souffle is due to increase in blood flow through the dilated uterine vessels.Reference:DC Dutta&;s Textbook of obstetrics,8th edition,page no:79
It is a soft blowing systolic murmur heard on the sides of pregnant uterus
The sound is synchronous with the maternal pulse
It is due to increased blood flow through the placental site
It can be heard even in a big fibroid
General obstetrics