During early pregnancy, your doctor may ask you to get a series of blood tests that measure the hormone hCG human chorionic gonadotropin, which is made by the placenta.
When your hCG level is doubling as expected, it's a good sign that your pregnancy is developing normally. Your hCG level is likely to double at this rate—every two to three days—throughout the first four weeks or so of pregnancy.
By week six or seven, for example—about halfway through your first trimester—it may take about three and a half days. You can usually expect your hCG level to stop rising between week eight and week 11 of pregnancy. That is the time period during which the hormone tends to reach its peak. Your doctor is likely to keep a close eye on your hCG level throughout your first trimester.
If your hCG level is considered to be within the normal range for your stage of pregnancy and the ranges are very wideyour doctor may never even bring it up to discuss.
If you are curious about your level, ask your physician for the level. A slow-rising hCG level can be a sign of a problem with the pregnancysuch as a miscarriage or an ectopic pregnancy. This occurs when the fertilized egg implants outside the uterus, such as in the fallopian tubes, and can't survive.
Any hCG level that decreases in the first trimester is nearly always a sign of miscarriage.
What Happens if My hCG Levels Do Not Go Up?
If your hCG level isn't doubling on the expected schedule mentioned earlier, it can naturally be a source of intense worry and anxiety—especially if the reason your doctor ordered hCG blood tests is that he or she is concerned about a potential miscarriage. But do keep in mind that if you're more than six weeks pregnant, hCG results may not be the best judge of whether your pregnancy is viable.
By six to seven weeks of gestation, if your pregnancy is viable, your baby should have a visible heartbeat on an ultrasound also known as a sonogram.
Serial ultrasounds should always show growth that's consistent with your baby's gestational age, and in women who are having miscarriage symptoms, an ultrasound will give the most accurate answer to what is happening.
Remember, measuring your hCG level is one tool that your doctor will use to monitor your pregnancy, but it's not the only one. Get diet and wellness tips to help your kids stay healthy and happy. Predicting the decline in human chorionic gonadotropin in a resolving pregnancy of unknown location.
I had my blood work done today and am scheduled for an ultrasound tomorrow at In the meanwhile, my blood work came back and my HCG level is 55, My doctor said it was to high to be 6 weeks 1 day. He told me that either my dates are wrong or I'm carrying multiples. I know my dates aren't wrong because I use a fertility tracker so I know exactly when my period came, how heavy it was and so on.
Has anyone else had a similar experience? Thanks, Darcelle. Answer Question.
HCG at 5.5 to 6 weeks
Read 4 Responses. Follow - 1. This is a chart of typical ranges you would see based on weeks. They're on the higher end, but still well within range. Oh man I feel so much better seeing that!!! Don't get me wrong, I've been trying to have a baby for 5 years but two freaks me out! At 5w6d my levels were so if they double every hours I would have been at around at 6w1d-6w2d.
I had one normal, healthy baby girl. Notify me of new activity on this question. Join this community.
Ask a Question. Top Pregnancy Answerers. Expert Activity. Didn't find the answer you were looking for? Get information and tips on how to help you choose the right place to deliver your baby.
Pregnancy with Twins, Triplets and Other Multiples. Get the facts on how twins and multiples are formed and your chance of carrying more than one baby at a time. Hello, Baby! About Screening for Birth Defects.Join now to personalize. I had a miscarriage in Jan. I got pregnant again in May, am now estimated by the ultrasound to be 6w 3d. I went 4 days ago for blood work, HCG was 23, Today, it was 39, Not doubled, but did increase by 16, Another bit of info, at the ultrasound we saw a yolk sac but no heart beat.
I'm so scared I'm going to end up miscarrying again. Answer this question. Even though I only got 1 answer to this question, I'm going to keep it as updated as I can so that maybe it will help someone down the road who faces the same thing. Here is update 1: I went back 3 days later to have my HCG checked again, and it had gone up to over 52, I don't remember the exact number. Again, it had not doubled. I had an appointment that same afternoon, and low and behold, there was my little baby with it's heart beat flickering away on the screen!
The yolk sac and baby both measured to be 7w 2d. The heart beat measured bpm. My doctor seemed more optimistic, but said he would still be on pins and needles throughout my first trimester worrying about why my HCG is taking longer than normal to double. He said 1 in 7 women have slow to rise HCG and go on to have a normal pregnancy. I'm hoping and praying that at my next appointment, baby will still be doing great! Will update!!. I ended up being induced at 39 wks. I was put on Pitocin and progressed very slowly for about 2 days, then my OB decided to break my water.
After that, things got rolling quick! Just a few hours later, I was dilated to 10cm and ready to push. After about 35 min. It was a wonderful experience for me since I chose to have an epidural. She was 7lb. Absolutely perfect: She is now a very happy and healthy 9 wk old baby. She is very content and easy to please. And so beautiful. She has also been sleeping through the night for the last 2 wks, and already holds her head up by herself.
We have been very blessed with our little Delilah. I love her more than anything!!!One successful pregnancy two years ago. My doc kinda sucks I'm pretty sure I'm gonna switch I had bloodwork done on saturday due to spotting: 16, I went for bloodwork today and my levels went up to 24k.
Have you heard of this?? I'm just scared I'm gonna miscarry. I'm trying to be hopeful that we're on the right track for this baby to make it I was kinda feeling okay about it but, the doc wasnt in today so it made me uneasy.
I've never had to deal with hCG, betas, or any of that kinda of stuff before so, its all scary to me! First day I knew: or something to Anyway, I had bloodwork on the 9th : then again on the 11th: almost tripled! Thursday the 18th I had an ultrasound and I was measuring at 5w6d.
Why hCG Doubling Times Are Important in Early Pregnancy
I went for bloodwork today and my levels went up to 24k she didnt tell me the exact number so they're still rising. It is still going up quite a bit. I would try not to worry. Add Friend Ignore. Quoting Braeleighs mama: " It is still going up quite a bit. You count sounds good! I just go to the internet and hope what I'm reading is accurate! Joey Fegler 4 kids; 3 angel babies; Washington posts.
Yes this is true! I just had to re assure a friend of this! Mrs Cadaver. I know this is old but within a week of finding out my HCG went.My name is Kay. I've been managing The Misdiagnosed Miscarriage for more than a decade and have learned quite a bit about progesterone.
Due to my personal experience with two misdiagnosed miscarriages, as well as my work on the Misdiagnosed Miscarriage Site, I've learned a lot about pregnancy and miscarriage topics. I've written several articles about hCG levels, including a general overview entitled hCG Levels and Pregnancybut for this article I'd like to focus on four sources that demonstrate that hCG levels do not need to double within 48 hours, as some doctors incorrectly inform their patients.
Keep in mind that what we know about medicine is still evolving. Many doctors are very busy with their patients, as well as with their charting and billing duties—and staying abreast of all the latest medical research can sometimes be a challenge. For this reason, I like to encourage women to learn more about their pregnancies and share what they have learned with their physicians.
A good doctor will take an interest in what you have learned and will listen to you. What they found: Researchers examined women with viable first-trimester pregnancies.
HCG not doubling at 6 weeks 3 days
Why is this important? Many women are incorrectly told that if their levels do not double within two days, or at the most three, they are probably going to miscarry. In fact, I get emails daily from women who have been told this. In some cases they do go on to miscarry—but many go on to continue their pregnancies. Article title: Ultrasound markers useful in determining early pregnancy viability: don't rely on [beta]-HCG levels.
What they found: Although this is not specifically a study, there is some useful information to take away:. What to take from this article: Most doctors stop measuring hCG levels once the gestational sac is viewed. While hCG levels can be a good predictor of problems very early in the pregnancy, once the gestational sac is viewed, doctors can look at other markers to determine the health of the pregnancy.
What NOT to take from this article: This article is correct that far too great an importance is placed on doubling hCG levels. However, the article also states when the yolk sac and embryonic pole should be seen. We have collected enough misdiagnosed miscarriage stories now to know this is not necessarily true. We have seen that if you have a tilted uterus, chances are you will see your baby up to three weeks or even more!Most pregnant women don't track their hCG, or human chorionic gonadotropin, levels unless they have undergone fertility treatment or are experiencing pregnancy complications.
Produced by the growing placenta during pregnancy, hCG is the hormone that home pregnancy tests detect in the urine. With a home pregnancy test, all you get is a positive or negative result. Blood tests, on the other hand, measure the actual amount of hCG present in the blood.
If your blood levels of hCG don't rise appropriately, this may indicate that there is a problem with your pregnancy. Normal hCG levels vary considerably from one woman to another, so they are reported as a range of values. According to an article published in May in "Canadian Family Physician", hCG levels rise most quickly during the first several weeks of pregnancy, doubling about every 2 days.UPDATE - SCAN AFTER SLOW RISING HCG, SUSPECTED ECTOPIC
By the 8th to 10th week of pregnancy, the rate of increase slows, with hCG levels typically doubling about every 5 days. If your hCG level doesn't rise during early pregnancy, especially during the first 8 to 10 weeks, your doctor will probably repeat your blood test. Even during early pregnancy, a single hCG reading that is similar to the previous level may be normal, but if the repeat hCG level remains the same or has fallen, this suggests that the pregnancy may not be progressing normally.
Looking at your hCG levels over time is an important way for your doctor to assess whether you will continue to have a normal pregnancy. Your doctor will most likely recommend an ultrasound if you have a plateauing or falling hCG level in early pregnancy, depending on how high your hCG has risen. Failure to see a gestational sac -- the fluid-filled area surrounding a developing fetus -- at this stage could indicate that there is a problem with your pregnancy. Less commonly, a low or plateauing hCG level during early pregnancy is caused by an ectopic pregnancy, in which the embryo starts to grow outside the uterus, usually in a fallopian tube.
An ultrasound can help your doctor determine whether you have an ectopic pregnancy. If you have symptoms of a miscarriage or ectopic pregnancy, such as vaginal bleeding or abdominal pain, contact your doctor immediately. Perkins also has extensive experience working in home health with medically fragile pediatric patients. About the Author. Into astrology? Check out our Zodiac Center!We strive to provide you with a high quality community experience.
If you feel a message or content violates these standards and would like to request its removal please submit the following information and our moderating team will respond shortly. Hi ladies This is my 3rd pregnancy, no live births.
Today I am 5w6d. I had a very dark line on my test as early as 3w3d. My HCG was more than doubling for the first 2 weeks, and very healthy progesterone. If it were still doubling, my HCG would be somewhere aroundtoday Any comforting thoughts or experiences to share about HCG slowing down like this?
Similar experience where I went from 35, to 61, in 72 hours and I freaked out.
I was a wreck a little while ago. Currently waiting for my next 48 hour numbers blood drawn this morning which can be any hour now I get results online.
My hcg didn't make it to 34k until I was 6 weeks 6 days. It had stopped doubling completely and the doctor flat out told me that he doubted the pregnancy was progressing. Today I'm 8 weeks 4 days, just saw my bean on a ultrasound and it's right on track with a heartbeat of bpm. Sometimes after 6k the hcg stop doubling in the same time. For me, during 6 weeks my hcg was taking a little over 5 days to double.
How far along are you? Mine only went up by 20k in 96 hours and my baby is still progressing right on track. HCG isn't an exact science love.