HCG Levels During Pregnancy
You will find below the rates of pregnancy hormone beta HCG during pregnancy, the day of fertilization than the term.  NB: These figures are indicative, each rate is expanding at its own pace, not panic if your rate does not "correspond" to these measures mean. Only your gynecologist will be able to interpret data specific to your pregnancy. The rates agreed at the beginning of the week of gestation.They vary depending on the number of embryos.

Data from R. Scholler, Monitoring hormonal pregnancy (Medical Encyclopedia and Chrirugicale, Paris, 1980). Caption:WA(Week Amenorrhea = since the first day of your last period) - WP (week of pregnancy) - NR (not given because too small to be measurable)


Average dose in mIU / ml normal dosage range
First month of pregnancy (2 SA - 6 SA)
Day 10 / 3 SA / 1 SG + 3
10
10 and 30
Day 11 / 3 SA / 1 SG + 4
18
18 and 40
Day 12 / 3 SA / 1 GS + 5
30
30 and 110
Day 13 / 3 SA / 1 GS + 6
50
10 and 180
Day 14 / 4 SA / 2 SG
80
16 and 300
Day 15 / 4 SA / 2 GS + 1
130
27 and 300
Day 16 / 4 SA / 2 GS + 2
220
44 and 800
Day 17 / 4 SA / 2 GS + 3
350
70 and 1 330
Day 18 / 4 SA / 2 GS + 4
600
120 and 2 000
Day 19 / 4 SA / 2 GS + 5
900
190 and 3 500
Day 20 / 4 SA / 2 GS + 6
1 500
320 and 6 000
Day 21 / 5 SA / 3 SG
2 500
550 and 9 500
Day 22 / 5 SA / 3 CS + 1
4 000
850 and 15 000
Day 28 / 6 SA
28 000
2 400 70 000
Second month of pregnancy (7 SA - 10 A)
7 SA / 5 GS
57 000
10 000 130 000
8 SA / 6 GS
94 000
30 000 190 000
9 SA / 7 SG
87 000
35 000 160 000
10 SA / 8 GS
76 000
25 000 140 000
Third month of pregnancy (11 SA - 15 A)
11 SA / 9 GS
67 000
20 000 120 000
12 SA / 10 SG
57 000
16 000 105 000
13 SA / 11 SG
48 000
12 000 90 000
14 SA / 12 SG
37 000
10 000 70 000
15 SA / 13 SG
27 000
7 000 62 000


Fourth month of pregnancy (16 SA - 19 A)
16 SA / 14 SG
22 000
5 500 43 000
17 SA / 15 SG
18 000
4 000 30 000

Back to Pregnancy articles