O75: Other complications of labour and delivery, not elsewhere classified

The ICD-10 O75 code refers to a group of conditions known as "Other complications of labour and delivery, not elsewhere classified." These complications can arise during the labour and delivery process that do not fall into other specific categories. These may include, but are not limited to, complications related to the placenta, umbilical cord, birth canal, or maternal physiological reactions to labour and delivery. The symptoms and signs can vary widely depending on the nature and severity of the complication but might involve unusual or extreme pain, excessive bleeding, irregular contractions, or abnormal fetal heart rate. The conditions can affect both mother and baby and can often come on suddenly. The progression of these complications usually depends on the specific event or physiological reaction occurring, and the speed and course of action taken by the healthcare team.