My thin prep pap smears have come back clear since then, but I am bleeding after sex. since then, it's gone away but now i'm bleeding heavily. This community is sponsored by the National Cervical Cancer Coalition, an Inspire trusted partner. I usually tell patients that if they experience bleeding that is heavier than a period following a colposcopy, that is not expected and to come in for evaluation, says Dr. Appel. The reason for the excessive bleeding (remember this was just a colposcopy, not a proper biopsy) was twofold. Thanks so much, Hi all, It's why they watch you. -Endocervical epithelium, negative for dysplasia. When to See a Healthcare Provider About . After the procedure, the provider will stop the bleeding with ferric subsulfate, a yellow liquid bandage, or silver nitrate. Your OBGYN will tell you that a little bleeding is normal following an endometrial biopsy, particularly if youre postmenopausal, since postmenopausal tissue is more friable (easily crumbled) due to atrophy caused by depleted estrogen levels. Share. I had my cone biopsy done july 15th, didnt start bleeding till july 23rd..and im still bleeding, its very thick and red and seems to come out in big clumps. Had a bit of brownish discharge after that, which I guess is normal. Thanks!