When ectopic pregnancy is suspected and the patient has no symptoms. If no abnormality is detected by ultrasound. What to do can be determined with the help of blood BHCG and progesterone tests. In early intrauterine pregnancy, the blood BHCG titer doubles every 2.5 days and the progesterone value is greater than 25ng/ml. In ectopic pregnancy, the gestational villi are not well developed and the blood BHCG titer increases slowly! Low progesterone values! The exception to this is that in some cases of ectopic pregnancy with well-developed gestational chorionic villi, the test value may appear to be false! Such patients should be monitored as vaginal bleeding and abdominal pain may occur at a later stage. Any abnormalities need to be seen in the emergency room.