Everlasting Love Jewelry. This Celtic symbol of everlasting love-serch bythol-is formed from two triskeles. The triskeles, three cornered knots, denote the three aspects of two people, body, mind and spirit.
The presence of HCG in either blood or urine is a nearly perfect indicator of pregnancy, so doctors look for it in women with a positive result on a take-home pregnancy test.
How does a test tell if you are pregnant or not? A pregnancy test detects the presence of a hormone called human chorionic gonadotropin (hCG) in your blood or in your urine. hCG is produced in the placenta shortly after the embryo attaches to the uterine lining and builds up rapidly in your body in the first few days of pregnancy.