Progesterone 13ng/ml 14 days after ovulation is not necessarily pregnant, but also combined with blood HCG (human chorionic gonadotropin) levels to determine.
Preparation for pregnancy women in the ovulation period after intercourse, when 14 days after ovulation test progesterone value of 13ng / ml is not necessarily pregnant, there may be unfertilized eggs after the corpus luteum secretion, need to be confirmed through the blood HCG level test to confirm whether the pregnancy, when the blood HCG quantitative > 25U / L can be confirmed when pregnancy, but the subsequent ultrasound is still needed to further clarify whether the intrauterine pregnancy.
After pregnancy is confirmed by blood HCG test, women should pay attention to proper rest, no strenuous exercise and overwork, increase diet and nutrition, take folic acid on time, and follow the doctor’s instructions to carry out ultrasonography to confirm whether it is a normal intrauterine pregnancy when the menopause is about 42 days old and carry out prenatal checkups on time.