What’s wrong with the pill that keeps me from getting a clean period?

The term “auntie” generally refers to a woman’s period. There are many reasons why menstruation may be irregular after taking birth control pills, which may be caused by side effects of birth control pills, uterine fibroids and other diseases such as polycystic ovary syndrome.
Contraceptive pills are hormonal drugs, and taking them may lead to hormone level disorders in the body, and patients may experience shortened or prolonged menstrual cycles, irregular vaginal bleeding and other side effects.
In addition, patients with uterine fibroids may also experience shortened menstrual cycles, non-menstrual vaginal bleeding, long duration of menstruation, etc. If patients with uterine fibroids take birth control pills, they may experience the symptom that their menstruation has not been coming clean.
In addition, patients with polycystic ovary syndrome, endometriosis, endometrial polyps and other diseases may also experience the symptoms of unclean menstruation after taking birth control pills.
There may also be other reasons for not having a clean period after taking birth control pills, which need to be examined by a doctor, who will take appropriate measures according to the cause of the problem.