Ladies the variations in HCG are HUGE!!! Please dont worry xxx
Weeks of pregnancy
after last menstrual period Days after conception Approx hCG levels single baby
pregnancy (mIU/ml)
Week 3 7 0 to 5
Week 4 14 (next period due) 5 to 430
Week 5 21 180 to 7400
Week 6 28 1,100 to 56,500
Weeks 7 to 8 35 to 42 7,600 to 230,000
Weeks 9 to 12 49 to 70 25,300 to 290,000
Weeks 13 to 16 77 to 100 14,000 to 243,000
Weeks 17 to 24 4,000 to 165,000
Weeks 25 to birth of baby 3,200 to 90,000
4 to 6 weeks after birth Less than 5