0.1 to 0.7 ng/mL in the follicular stage of the menstrual cycle. 2 to 25 ng/mL in the luteal stage of the menstrual cycle. 10 to 44 ng/mL during the first trimester of pregnancy. 19.5 to 82.5 ng/mL during the second trimester of pregnancy. In the middle of the second half of the cycle, midcycle, about 7-10 days after ovulation, progesterone levels are usually above 8-10 ng/ml. Progesterone levels are usually higher when you are pregnant, but even in a non-pregnant patient, they can reach 20 ng/ml.
Can progesterone level indicate pregnancy?
If your progesterone levels are higher than normal, it may mean you: Are pregnant. Have a cyst on your ovaries. Have a molar pregnancy, a growth in the abdomen that causes symptoms of pregnancy.
What should your progesterone level be if you conceived?
In conception cycles, properly timed midluteal progesterone levels are more than 10 ng/mL. Progesterone is also often used to assess ovulation after induction of ovulation. In clomiphene cycles, midluteal progesterone levels should be higher than 15 ng/mL.
What should progesterone levels be on day 21 if pregnant?
Ideally, “Day 21” peak luteal progesterone levels should be 10ng/ml or higher.
What are normal progesterone levels during pregnancy?
During the first trimester normal progesterone levels are: 9 – 47 ng/ml (28.5 – 149 nmol/L) During the second trimester normal progesterone levels are: 17 – 146 ng/ml (54 – 464 nmol/L) During the third trimester normal progesterone levels are: 55 – 200 ng/ml (175 – 636 nmol/L)
What does it mean if your progesterone is low in pregnancy?
Low progesterone levels may be indicative of an ectopic pregnancy or also mean that your pregnancy isn’t viable. Progesterone levels lower than 6 to 10 ng/ml in your 6th week of pregnancy can put you at a high risk of miscarriage.
Should you monitor progesterone levels during pregnancy?
Hence, it is recommended that you visit a doctor to measure your progesterone levels during pregnancy. Continue to monitor them during early pregnancy and seek timely treatment in case of low progesterone levels.
What is progesterone and pregnancy?
Progesterone and Pregnancy: What Levels Are Optimal? What is progesterone? Progesterone is a steroid hormone initially secreted after ovulation by the corpus luteum, an area in the ovary that develops after ovulation.