How long after sex is implantation bleeding
In this guide: What is more info bleeding Other implantation symptoms Is bloody discharge while pregnant dangerous? Different types of pregnancy tests detect different levels of hCG. This educational content is not medical or diagnostic advice. If there is semen in the vagina, the sperm how long after sex is implantation bleeding will swim up the fallopian tubes, acter for an egg. It marks the beginning of pregnancy. If implantation has not taken place, a pregnancy test cannot detect hCG and will give you a negative result.