Treating Physician Law and Legal Definition. A treating physician is defined as âsomeone who provides you, or has provided you, with medical treatment or evaluation and who has, or has had, an ongoing treatment relationship with you.
In the first four weeks from conception, fetal growth of the ovum begins with development of the spinal cord, nervous system, gastrointestinal system, heart and lungs. By eight weeks, in the embryonic stage, the face is forming, arms and legs move, the baby's heart begins beating and the brain and other organs form.
Cells in the placenta make human chorionic gonadotropin, or hCG. The placenta is the sac that nourishes the egg after itâs fertilized and attaches to the uterine wall. HCG can first be detected in a blood sample about 11 days after conception. Levels of hCG continue to double every 72 hours.They reach their peak around eight to 11 weeks after conception. HCG levels then decline and level off, remaining steady for the rest of your pregnancy.he placenta is the sac that nourishes the egg after itâs fertilized and attaches to the uterine wall. HCG can first be detected in a blood sample about 11 days after conception. Levels of hCG continue to double every 72 hours.