Small amount of bleeding without abdominal pain in late pregnancy may be due to preterm labor, placenta praevia and gynecological inflammation such as vaginitis, etc., which need to be taken seriously.
1. Pre-eclampsia: If there is pre-eclampsia, due to the separation of the fetal membranes from the uterine wall, blood vessels rupture, resulting in a small amount of bleeding, that is, redness, and some pregnant women may not have obvious abdominal pain.
2. Placenta praevia: If the pregnant woman has endometrial damage or placental abnormality, placenta praevia and other conditions may occur, showing sudden painless vaginal bleeding without any cause, and the amount of bleeding is usually not much.
3. Gynecological inflammation: if you suffer from vaginitis, cervicitis, etc., a small amount of bleeding may occur due to congestion and edema of the mucous membrane of the vagina or cervix due to irritation, and some pregnant women may not have abdominal pain.
The appearance of this situation continues unrelieved, it is recommended to go to the hospital in a timely manner, under the guidance of the doctor for targeted treatment.