For two days in a row after intercourse, I had this color of leucorrhea on my underwear every day
It is recommended to have a gynecological examination to see if the bleeding is from the cervix or the endometrium, and to have a cervical cancer screening. If there is no problem with the screening, the thickness of the endometrium should be checked by ultrasound.
If you have brown leucorrhea after intercourse, you need to go to the hospital for a checkup, mainly to do a cervical cancer screening to see if there is cervical inflammation, if it is cervical precancer or early cervical cancer, it is also easy to have this phenomenon of bleeding after intercourse.
It is best to go to the hospital to check the colposcopy and the white belt routine. After the examination, if it is caused by cervicitis, you can use anti-cervicitis tablets for treatment. If it is caused by vaginitis, you need to diagnose what type of vaginitis it is and treat it with local medication in the vagina.