Gynaecology & Obstetrics Intermenstrual bleeding is frequent side effect seen with A Progestin-only pills during early months of use. B Combined OCPs throughout use. C Progestin-only pills resultant AUB never occurs. D Combined OCPs during early months of use. 💡 Explanation Intermenstrual bleeding is frequent side effect seen with ✓ Correct Answer: D. Combined OCPs during early months of use.