Slight redness in over 6 months of pregnancy is actually a small amount of vaginal bleeding, which may be caused by pre-miscarriage, placenta previa or cervical lesions.
Pre-eclampsia can manifest as a small amount of vaginal bleeding, accompanied by abdominal pain, etc. There are many causes of pre-eclampsia, including fetal causes, maternal causes, trauma, etc., which require timely medical care to preserve the fetus, and timely termination of the pregnancy if necessary.
Typical symptoms of placenta previa are recurrent vaginal bleeding without obvious causes and painless in late pregnancy, minor bleeding when the pregnant woman may have no other symptoms, and heavy bleeding may have the manifestation of hemorrhagic shock.
Inflammation of the cervix or cervical cancer can make the local tissues become fragile, which can easily lead to vaginal bleeding when exposed to external stimuli, especially after sexual intercourse.
There may also be other reasons for the slight bleeding in the 6th month of pregnancy. It is recommended to go to the hospital promptly when the symptom occurs, improve the examination to clarify the cause of the disease, and then give targeted treatment or therapy under the guidance of the doctor.