Blood Test


There are 2 kinds of pregnancy examinations; the first uses a urine sample, the next one uses a pregnancy blood test. Both tests identify the existence of a hormone known as HCG (human chorionic gonadotropin). This hormone is created by the placenta soon after the embryo joins to the uterine lining and constructs quickly in your body in the first days of pregnancy. It is this speedy change in hormones that activate the majority of…

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