HCG levels for pregnant "must know"

-High HCG levels
indicate a molar pregnancy, a miscalculated date of conception, or a multiple pregnancy.

-Low HCG levels
indicate an ectopic pregnancy, a miscalculated date of conception, or a possible miscarriage.

Note: Some fertility drugs may affect your hCG levels if it contains HCG!

HCG levels during pregnancy (in weeks since last menstrual period)
3 weeks LMP	5 - 50 mIU/ml
4 weeks LMP	5 - 426 mIU/ml
5 weeks LMP	18 - 7,340 mIU/ml
6 weeks LMP	1,080 - 56,500 mIU/ml
7 - 8 weeks LMP	7, 650 - 229,000 mIU/ml
9 - 12 weeks LMP	25,700 - 288,000 mIU/ml
13 - 16 weeks LMP	13,300 - 254,000 mIU/ml
17 - 24 weeks LMP	4,060 - 165,400 mIU/ml
25 - 40 weeks LMP	3,640 - 117,000 mIU/ml
non pregnant	55-200 ng/ml

-You may need to calculate your BMI