In early pregnancy, a small amount of brown blood in the vagina can be seen as a result of fertilized egg implantation bleeding, or a small amount of vaginal bleeding due to preterm miscarriage or ectopic pregnancy.
1. After the fertilized egg is formed, it gradually moves medially towards the uterine cavity with the help of the fallopian tube cilia, and then develops further and lays. Some pregnant women may experience a small amount of vaginal bleeding or brown discharge, which is normal.
2.If the intrauterine pregnancy has been confirmed in the hospital, a small amount of vaginal brown bleeding without abdominal pain or vague abdominal pain in early pregnancy, except for vaginal and cervical lesions, consider the possibility of pre-eclampsia abortion. If there are no obvious external factors (external impact on the abdomen, intercourse, etc.), consider the possibility of vaginal bleeding due to insufficient hormone level (HCG or progesterone). In this case, the blood HCG and progesterone levels should be rechecked and the early pregnancy ultrasound should be repeated. If the ultrasound indicates that the embryo is developing normally, but the trend of hormone level growth is unsatisfactory, the pregnant woman should rest in bed and progesterone drugs should be used for fetal preservation treatment; if the ultrasound indicates that the embryo has stopped developing, the uterus should be cleared as soon as possible.
3.If early intrauterine pregnancy has not been clearly identified in the past, only positive urine test paper at home, a small amount of brown bleeding in early pregnancy does not exclude the possibility of ectopic pregnancy, you should seek medical consultation in hospital in time to make a clear diagnosis, if accompanied by obvious symptoms of abdominal pain, you should go to a nearby hospital immediately. If the result shows ectopic pregnancy, surgical treatment is often required.
In conclusion, regardless of the cause of vaginal bleeding, it is necessary to seek medical attention promptly, especially for pregnant women with undetermined intrauterine pregnancy.