Fertilized ovum implants itself on the wall of the uterus. It is called as zygote.
Uterine fibroids refer to benign tumors that start in the uterus. They are the same smooth muscle fibers as the uterine wall but they are denser than normal uterine wall.
This is cancer of the placenta, known as placental cancer or Choriocarcinoma
Because of one factor ie,high vascularity and endometrial thickness
The uterus wall becomes thick and rich with blood vessels.
implantation occurs in the womb and is the very early stage of pregnancy at which the embryo adheres to the wall of the uterus.
After the release of an egg, the uterus will form a thick lining of blood within its wall in preparation for the implantation of a fertilized egg in the wall of the uterus. If the egg will not be fertilized, the thick lining of blood with exit the body in the process of menstruation.
Implantation of a fertilized egg typically occurs in the lining of the uterus, specifically in the endometrium. The fertilized egg attaches itself to the uterine wall and begins to grow and develop into an embryo.
The term for the surgical attachment of the uterus to the abdominal wall is "hysteropexy." This procedure is typically performed to stabilize the uterus in cases of uterine prolapse. By securing the uterus to the abdominal wall, it helps restore its normal position and function.
Uterine fibroids do not "flare up" they are very slow growing benign tumors inside, outside or with in the wall of the uterus. See: What are the symptoms of uterine fibroids?
Implantation is the medical term meaning attachment of the zygote to the uterine wall. If the zygote does not attach, a period occurs.
not at first, but into the first trimester it will get hard. Your uterus creates a lining that does not shed; which is called your "wall".