Gay Street Fire Damages Three Retail Businesses. Originally posted on April 15 at 11:10pm. Updated on April 16 at 8:25am with more details. A fire broke out in the basement of the building located on the southeast corner of Gay and High Streets e...
How the miscarriage occurred, such as spontaneous miscarriage or medical procedure, can also affect how fast hCG levels decrease. In general, hCG levels return to normal by 4 to 6 weeks after a miscarriage, but they may occur sooner during the very early stages of pregnancy. Placental Causes of High hCG After a miscarriage, hCG levels can sometimes remain elevated.
HCG is first detectable in the blood as early as 7-8 days after ovulation by very sensitive HCG assays (research assays). In real life, blood pregnancy tests will be positive (> 2 mIU/ml) by 10-11 days after HCG injection or LH surge. In general, the HCG level will double every 2-3 days in early pregnancy. 85% of normal pregnancies will have the HCG level double every 72 hours. HCG levels peak at about 8-10 weeks of pregnancy and then decline, remaining at lower levels for the rest of the pregnancy. There is a large variation in a normal HCG level for any given time in pregnancy.