Surrogacy 101- Medical Process, Fertilization and Transfer

Posted on: January 27th, 2012 by Simple Surrogacy No Comments

Surrogacy 101- Medical Process, Fertilization and Transfer

When the fertilized embryos are at the proper stage, they are loaded into a special syringe with a thin flexible catheter at the end. The catheter is inserted thru the cervix into the uterine cavity (sometimes with the assistance of abdominal ultrasound to ensure EXACT placement of the embryos) where the embryos are “injected”. Most doctors will only transfer three to four 2-day old embryos or two 5-day embryos. Any unused embryos are frozen for a future attempt if a pregnancy doesn’t result from the fresh cycle.  Bed rest of anywhere from 2 hours to 3 days is usually required immediately following embryo transfer.

A Quantitative HCG in which the amount of pregnancy hormone is measured is usually done 14 days post egg retrieval. At that time they are looking for the HCG level to be about 50 or better. Anything over 200 is usually indicative of a multiple pregnancy. The Surrogate will have a second quantitative HCG test two days later to verify that the pregnancy hormone numbers are going up (they should double about every 2 days). If the quantitative HCG is negative, all external hormones are discontinued and a menstrual cycle will usually start within 5 days.

If a pregnancy has occurred (Congratulations!), an ultrasound is usually done about 6-7 weeks to check for a heartbeat and again around 12 weeks before being released to a regular OB/GYN. Usually during this time, hormone levels are checked several times to ensure that the proper levels are being maintained to ensure the pregnancy continues. Once the placenta starts taking over the hormone production, the Surrogate is weaned off the hormone replacements.

Physically, the rest of the pregnancy would be the same as any other pregnancy.

**The information provided above is for general information purposes to the Clients of Simple Surrogacy and should not be construed in any way as health or medical advice or treatment recommendations.**

Leave a Reply