Mill’s case, an ectopic pregnancy.2 This protein, which is absent in men and non pregnant woman, is responsible for the formation of the intrauterine gestational sac.4 Progesterone, which is formed at an elevated level throughout pregnancy by the placenta, suppresses ovulation during pregnancy as well as stimulates the growth of milk-forming glands in the breast.5 In Mrs. Mills’ case, her levels of progesterone exceeded those of a non-pregnant woman. Therefore, the elevated levels of progesterone suggested that the patient was in fact pregnant. Estradiol, another common female reproductive hormone, is thought to play a key role in the maintenance of pregnancy.6 In both normal and ectopic pregnancies, most estradiol doesn’t come from the mother. Rather, estradiol, like progesterone, is produced by the placenta during pregnancy. Elevated levels of estradiol suggest that the patient is pregnant, however doesn’t specify the type of pregnancy (e.g. ectopic or normal). The levels of estradiol in Mrs. Mills’ blood were, as previously mentioned, higher than the normal range for non-pregnant woman and therefore suggested the possibility of …show more content…
Mills’ potentially life-threatening condition, she does have the option to terminate the pregnancy through the non-surgical method of methotrexate.9 This antimetabolite interrupts the synthesis of deoxyribonucleic acid (DNA) by inhibiting the activity of the protein dihydrofolate reductase, which normally converts dihydrofolic acid to tetrahydrofolic acid.9 The safety of methotrexate in women has been proven as it pertains to future pregnancies.9 Neither the rate of subsequent spontaneous abortions nor that of congenital anomalies increased in any of the patients who have taken methotrexate.9 This drug can be administered in several ways; intravenously (IV), intramuscularly (IM), or by oral