Twins hcg levels 4 weeks

Aug 2, 2019 at 4:42 PM. Hi all! I just had my first ultrasound and they didn’t see a baby or yolk sac in my uterus. At my calculations I should be 6 weeks and 3 days. My pregnancy test is still positive, I’m extremely fatigued and nauseous, and my HCG level was 15,500. They also looked at my tubes (to check for ectopic pregnancy), and they ...

Jul 12, 2020 ... My hcg came back at 70,000 at 5 weeks. At my first hospital admission for hyperemesis gravidarum at 6 weeks the ultrasound showed twins.Getting Pregnant » Pregnancy Test. Twins and hCG Levels. By: Amos Grünebaum. Updated on August 26, 2022. Q: I am 18 days post ovulation (DPO) and my serum hCG is 556. Could this mean I …Pregnancy after loss— HELP- the anxiety!! May 13, 2024 | by mommaGB24. I am 4 weeks 2 days. I had a positive test at 3 weeks 3 days. I had HCG and progesterone tested last week & they were looking great. I’m also using progesterone cream regularly for the first trimester. 200 mg a day.Hi, Sorry to ask a silly question but wondering if any of you had an HcG level of over 2000 at around 4 weeks, 4 days? Hi, Sorry to ask a silly question but wondering if any of you had an HcG level of over 2000 at around 4 weeks, 4 days? ... (Gonal F + trigger)=BFP#3 EDD 1/6/14 TWINS!!! Identical girls born 11/17/13 BFP#4 …Levels of hCG start to increase after implantation and rise every 39–53 hours in the first few weeks of pregnancy. With twin pregnancies, hCG levels can be 30% to 50% higher than those where ...By 4 weeks pregnant, most women typically have an HCG range between 5 mIU and 426 mIU. However, remember that these numbers aren’t definitive. Various factors, like the date of conception dating, can influence these values. While knowing the normal HCG is helpful, the rate of increase often tells more of a healthy pregnancy.

Day beds are versatile furniture pieces that don’t have to be confined to a bedroom. Here's how to build one. Expert Advice On Improving Your Home Videos Latest View All Guides Lat...Space simulation and analytics company Slingshot Aerospace has been awarded a $25.2 million, 39-month contract by the U.S. Space Force (USSF) to further develop and deliver two of ...1103, 2406- 3 days between draws! I'm now 24+1 with healthy twin boys!! 774 at 4w4d and ~22500 at 5w4d. ultrasound at 7w4d showed twins, they are now 7m old. I was 1,104 at 4 weeks 1 day with my singleton. Didn’t do twin hcg until 6 weeks. We did a ivf, my first draw at 9dpt were 278 and 11 days 578.A group of 590 women who, 4 to 5 weeks after their last menstrual period, were confirmed to be pregnant, as measured by the human chorionic gonadotropin (hCG) by radioreceptor assay. Nine of these women had serum hCG levels approximately twofold higher than the others and were suspected of having twin pregnancy.Elevated hCG Levels. Women who are pregnant with twins may have increased levels of hCG, which is the hormone that is produced during pregnancy. However, increased levels of hCG do not automatically indicate multiples. Further investigation would be needed to verify the cause of a high hCG level. Abnormal AFP Test ResultsThe ACA marketplace still exists, you can still get subsidized insurance if you make below 400 percent of the federal poverty level, and it’s always better to shop around than to l...Hi, Sorry to ask a silly question but wondering if any of you had an HcG level of over 2000 at around 4 weeks, 4 days? Hi, Sorry to ask a silly question but wondering if any of you had an HcG level of over 2000 at around 4 weeks, 4 days? ... (Gonal F + trigger)=BFP#3 EDD 1/6/14 TWINS!!! Identical girls born 11/17/13 BFP#4 …Hoping everything turns out well for you and the high hcg is caused by some other factor. Maybe your body just naturally has a higher level, it varies greatly between women. Another possible reasoning for higher than normal hcg is a multiples pregnancy. Hcg goes 30%-50% higher than normal for twin and higher pregnancies. Ok_Spite6846.

At around 5 weeks of gestation, the hCG levels for a singleton pregnancy …Progesterone levels also can have quite a variance at this stage of pregnancy. They can range from 9-47ng/ml in the first trimester, with an average of 12-20 ng/ml in the first 5-6 weeks of pregnancy. With both hCG levels and progesterone levels, it is not the single value that can predict a healthy pregnancy outcome.Birth month group discussions. In week 4 of pregnancy, your body is beginning to form the placenta and amniotic sac. Symptoms like abdominal pressure and tender breasts may appear this week, and as the cluster of cells that will soon become your baby burrows into your uterine lining, you may also spot some implantation bleeding.Human chorionic gonadotropin, or hCG, levels during pregnancy range from 5 to 50 milli-international units per milliliter at three weeks to 25,700 to 288,000 at nine to 12 weeks ge...

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That said, hCG levels vary from person to person and pregnancy to pregnancy, so hCG levels are not definitive to determine a twin pregnancy. Some people have high hCG levels and only give birth to one baby; others have exceptionally low hCG levels and give birth to multiples. If your doctor has been monitoring your hCG levels, talk to them ...Jun 5, 2022 ... If you are here because you had a positive pregnancy test CONGRATULATIONS!! So excited to be on this pregnancy journey together! Week 4 ...Mar 8, 2024 · hCG levels after week 10. "This means that at the beginning of pregnancy, your hCG number (measured in mIU/ml or IU/l ) might be 2. It'll then move to 4, 8, and 16, and then it really picks up ... I had hcg levels of 10,000 at 5+1 and I’ve just seen my baby’s heartbeat at 7+1. All perfectly fine, had a bit of spotting but baby is healthy and measuring well. I hope the same goes for you, or maybe twins! With my last pregnancy, my hcg levels were over 25k at …

hCG levels with Twins or multiples vary exponentially. What is hCG …32,000–210,000. 13–16. 9,000–210,000. 16–29. 1,400–53,000. 29–41. 940–60,000. During the first 8 weeks of pregnancy, concentrations of hCG in the blood and urine usually double every ...Nov 20, 2017 at 12:42 PM. HCG level at 13 DPO (3 weeks, 6 days) was 106.6. HCG level at 16 DPO (4 weeks, 2 days) was 470.5. HCG level at 21 DPO (4 weeks, 6 days) was 6129. HCG level at 29 DPO (6 weeks, 0 days) was 34,645. I had my first ultrasound at 5 weeks, 0 days due to cramping. There was only one sac.2. ellieg222. • 3 yr. ago. Take a peak at the website betabase- it’s especially helpful if you know how many DPO you are :) I am now 36 weeks pregnant and these were my approximate DPO and HCG levels. 14dpo- 265 miu/ml - day period is due, very close to your 250 !! 21dpo- 4,917 miu/ml. 30 dpo - 33,350 miu/ml. 2.Corn ya dig it? Here's what you can do in Minneapolis this fall. Corn ya dig it? Here's what you can do in Minneapolis this fall. Join our newsletter for exclusive features, tips, ...What are the hCG levels for twins? The normal hCG levels for twins is 30% to 50% higher than in single pregnancy- somewhere around 200 to 1750 mIU/ml.If the hCG level is decreasing the the half life will be calculated. of pregnancy, concentrations of hCG in the blood and urine usually double every 24 hours.Jan 24, 2021 ... 4 weeks pregnant weekly update // HCG Levels, ovulation strips, pregnancy tests, symptoms. gingy pants•38K views · 1:01 · Go to channel ...My IVF stims so far with. August 30, 2023 | by flameretardant. 1st IVF38yo …Levels of hCG start to increase after implantation and rise every 39–53 hours in the first few weeks of pregnancy. With twin pregnancies, hCG levels can be 30% to 50% higher than those where ...I’m 4 weeks and 2 days with (hopefully) our second baby. This is our fifth pregnancy. We’ve had multiple losses, and typically my hcg has ran low to normal. I got early labs drawn yesterday and at right at 4 weeks and 1 day my hcg …Levels are typically higher when carrying twins. Quantitative hCG measurement is reported in milli-international units per milliliter (mIU/mL). ... hCG Range (mIU/mL) 3 weeks: 5–72 : 4 weeks: 10 ...Mar 20, 2024 · Your hCG levels peak about 8 to 10 weeks into the pregnancy, and then they slow down and level off, according to Brennan Lang, MD, FACOG, an OB-GYN at the Texas Children's Pavilion for Women.

HCG slowly rising. Hi, on Monday ( 5weeks 2 days) my HCG levels were at 4,790 and 42hr later at 5 weeks 4 days they were at 7,090. My doctor said it supposed to double and be at 9,000-10,000 instead. They aren’t quite doubling but is slowly rising, is this a bad...

13 - 16 weeks. 9,000 - 210,000 µ/L. 16 - 29 weeks (second trimester) 1,400 - 53,000 µ/L. 29 - 41 weeks (third trimester) 940 - 60,000 µ/L. Higher than expected hCG levels may happen if you’re are pregnant with twins and triplets. It may also happen if you have an abnormal growth in your uterus (womb). Falling hCG levels may show a ...However, there’s considerable variation in hCG levels, even among twin pregnancies. Factors such as the exact gestational age, the time of implantation, and individual biological differences can all affect hCG levels. Twin hCG Levels at 5 Weeks. At around 5 weeks of gestation, hCG levels in a singleton pregnancy typically range from about 18 ...Oyster064. Jan 5, 2016 at 6:37 PM. I was worried that mine were too high at 5.4 weeks. It was 21000 then 2 days later it was 39000. Had ultrasound at 6.5 weeks and saw one baby measuring a little ahead at 7.1 with heartbeat of 143. I was thinking twins or molar pregnancy but everything looked great and only one.Having high levels of hCG, a pregnancy hormone, or alpha-fetoprotein (AFP), a protein made by the fetus’s liver. Hearing more than one heartbeat on a fetal Doppler. ... A full-term pregnancy is 37 weeks. Twin pregnancies rarely last this long, with the typical twin pregnancy lasting 35 to 36 weeks. Many people go into labor sooner.Has anybody else had their HCG levels checked? Mine (at 4 weeks) tripled in 48 hours. Has anyone else experienced that? ... twins and more. tekgrl33. Posted 07-14-11. They are "supposed to" double ...They test early, so a low score is likely. But what matters is how HCG levels rise. 85 per cent of viable pregnancies double as they should. 4. Plan your scan. The best way to check on your pregnancy is to have an ultrasound scan. By 6.5 weeks, your HCG levels should be at least 2,000 mIU/ml – and probably higher.Advertisement Ever heard of twins who celebrate their birthdays months apart? What about twins who have different biological fathers? This seems impossible, but it turns out that b...I had my blood test today to confirm what I already know, and to check my levels for the possibility of multiples (Twins runs in 3/4 sides of my family and at least 1/2 sides of my husband's family.). After my test, my doctor's office called me back saying that my levels were high (2000ish), and that I have to have the test repeated in a week.HCG levels rise quickly and exponentially, usually doubling every 2days 3,4 in the first weeks before reaching a steady level (plateau) around week 10; after which time they slowly decline. 4. What should hCG levels be at four weeks of pregnancy? On average, the hCG level at four weeks of pregnancy, is around 140 mIU/ml 5. However, …32,000–210,000. 13–16. 9,000–210,000. 16–29. 1,400–53,000. 29–41. 940–60,000. During the first 8 weeks of pregnancy, concentrations of hCG in the blood and urine usually double every ...

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Experts have found a huge variation in hCG levels on even the first missed day of a woman's period. Some women have almost no measurable hCG, while others have readings of more than 400 milli-international units per milliliter (mIU/mL). And hCG levels with twins tend to be much higher than with singletons. Or twins? 🫣. 1. Comment. 12 comments. Advertisement | page continues below. Add a comment. I just got my hcg level back. Flo says I'm 4 weeks, 1 day. Hcg level is 1,595.In 8195 pregnant women, total serum hCG levels were determined from blood samples drawn from the women at inclusion in the study (median 14.4 weeks; 95 % range 10.1–26.2). Women with a late termination of pregnancy (TOP) were excluded from the study population (n = 2). For population-based RR, and total hCG determinant analyses, women with ... HCG Screenings to Test for Multiple Pregnancies. In some cases, higher levels of HCG could indicate that a person is pregnant with twins or multiples. However, this is not always the case. Doctors can perform blood tests to screen for HCG levels during the first trimester. If you're worried about your HCG levels or want to determine the odds ... Aug 29, 2023 ... Understanding hCG Levels in Twin Pregnancies • Discover the fascinating world of hCG levels in twin pregnancies! Join us as we explore the ...At 4 weeks, normal levels should range between 5 and 426 mIU/mL. ... Twin development at week 4. ... (hCG) and progesterone levels confirmed with a blood test.Mar 1, 2014 · The average hCG level for singleton is 1721, while average twins hCG value is 3446 miu/l. Although, you can’t expect twins just because your hCG Blood test result is above the average i.e. 3400 at 5 weeks LMP, while hCG 20000 or higher at 5 weeks have the highest chance of having twins. It’s important to know that even in normal pregnancies, hCG levels vary greatly from person to person. Typically, the levels of hCG double about every two days during the first 10 weeks, peak at around week 10, slowly decline, and then remain stable until the baby is born. 4.HCG slowly rising. Hi, on Monday ( 5weeks 2 days) my HCG levels were at 4,790 and 42hr later at 5 weeks 4 days they were at 7,090. My doctor said it supposed to double and be at 9,000-10,000 instead. They aren’t quite doubling but is slowly rising, is this a bad...Progesterone levels also can have quite a variance at this stage of pregnancy. They can range from 9-47ng/ml in the first trimester, with an average of 12-20 ng/ml in the first 5-6 weeks of pregnancy. With both hCG levels and progesterone levels, it is not the single value that can predict a healthy pregnancy outcome. ….

HCG Screenings to Test for Multiple Pregnancies. In some cases, higher levels of HCG could indicate that a person is pregnant with twins or multiples. However, this is not always the case. Doctors can perform blood tests to screen for HCG levels during the first trimester. If you're worried about your HCG levels or want to determine the odds ... Hey guys, So with my daughter my hcg levels at 4 weeks 1 Day were at a 46. With this baby, my hcg levels were 187 at 4 weeks 0 Days and 447 at 4 weeks and 2 days. Can anyone who is expecting twins ...4.5 weeks and HCG Levels. myander6. Posted 09-16-10. ... Betabase.info can give you the extremely wide spectrum of varying HCG levels for singleton, twin and multiple pregnancies.If you are carrying twins or multiples, your hCG levels will also increase rapidly during the first few weeks of pregnancy and peak around week 10 – just like in a singleton pregnancy. However, there is a chance that your overall hCG levels will be up to 50% higher than what is considered the “normal” range for a single pregnancy.4-5 weeks the HCG level is among 200-7000. 5-6 weeks the HCG level is among 200-32,000. 6-8 weeks the HCG level is among 4,000-150,000. 8-12 weeks the HCG level is among 64,000-210,000. 14 weeks the HCG level is among 14,000-62,000. 15 weeks the HCG level is among 12,000-70,000. 16 weeks the HCG level is among 9,000-56,000.Normal Levels of hCG by Week of Pregnancy. It’s important to know that levels of hCG typically only increase until a certain point in your pregnancy. According to experts, hCG will peak sometime between weeks 8 and 12, before starting to decrease.I also didn’t have particularly high HCG levels. One of my cycle buddies had like triple the levels I had and was only having a single baby. My betas: 8dp5dt or 3 weeks 6 days: 187 11dp5dt or 4 weeks 2 days: 596 18dp5dt or 5 weeks 2 days: 10,435 Fraternal/Di Di twinsLevels of hCG start to increase after implantation and rise every 39–53 hours in the first few weeks of pregnancy. With twin pregnancies, hCG levels can be 30% to 50% higher than those where ... Twins hcg levels 4 weeks, At 3 weeks 5 days preggo my HCG level was 305 and I am having triplets! D. Dee002. @amb1029, ... Love that website! My beta with DD was 78 at 4 weeks and 350 with my twins. Altho I did have a friend with a beta over 400 and she just has one healthy baby girl. You really won't know until that scan so these may be the longest two weeks …, Vanishing twin syndrome is a type of miscarriage that can occur during multiple pregnancies (births involving twins or triplets). It occurs when an embryo detected during an ultrasound can’t be found on a future ultrasound. The embryo stops developing, and its tissue gets absorbed by the mother, or gestational parent, and the surviving …, At 5 weeks (I’m now 9 weeks 4 days) my HCG levels were almost 10,000. Haven’t had my first ultrasound yet but twins run in my family too. Everyone keeps saying twins but I’m only 18, I don’t think I could handle that just yet . At 4w6d mine was 5431 and at 5w1d they were ~12000., Blood tests can also help diagnose a twin pregnancy. HCG levels may be higher than usual in early pregnancy if someone has twins. ... ultrasounds may be as often as every 4–6 weeks. If there are ..., Mar 27, 2024 · 13–16 weeks from LMP. 13,300–254,00 mIU/mL. 17–24 weeks from LMP. 4,060–165,400 mIU/mL. 25–40 weeks from LMP. 3,640–117,000 mIU/mL. Because every pregnancy is different, it's important ... , It takes around 2 weeks after conception for hCG to be detected in a hCG pregnancy test. Low levels of hCG may be detected in a woman’s blood 8-11 days after conception. Sometimes with multiples, there is a higher, early trend in hCG levels. Twin and multiple pregnancies may also have 30-50% higher hCG levels than for one baby., Mar 11, 2024 · The typical hCG level around four weeks of pregnancy is around 140 mIU/ml 5, so a high hCG level can be generally considered to mean you are pregnant. However, there are some very rare medical conditions that can cause high hCG levels. If you get a positive result on a pregnancy test and you haven’t had unprotected sex since your last ... , Human Chorionic Gonadotropin Levels. The presence of a hormone known as hCG or human chorionic gonadotropin is an early confirmatory sign of pregnancy, and its level changes depending on how far along is the pregnancy. ... If you are 4 weeks pregnant with twins, it is important for you to take the supplements to support your …, My IVF stims so far with. August 30, 2023 | by flameretardant. 1st IVF38yo (will be 39 in December )Attempting to conceive since 02/20222 spontaneously conceived miscarriages in 2022 - in 04/2022 (went to 11 weeks w/ MMC in July) & September (chemical)AMH 11/2022 - 4.313Start of 1st IVFAMH 3/20/23 - 2.06,..., Aug 5, 2020 · At 5 weeks (I’m now 9 weeks 4 days) my HCG levels were almost 10,000. Haven’t had my first ultrasound yet but twins run in my family too. Everyone keeps saying twins but I’m only 18, I don’t think I could handle that just yet . At 4w6d mine was 5431 and at 5w1d they were ~12000. , hCG levels in our blood change during the first trimester, rising rapidly. Nonpregnant women have less than 5 milli-international units per milliliter (mIU/mL). “A normal blood level for hCG on the day a period is due (14 days after ovulation) is 40 to 120 mIU/mL,” Dr. Matthews says. Levels should then double every 48 hours from weeks four ..., May 05, 2024 | by tmoran92. I am currently 4 weeks 5 days pregnant. My doctor did a blood draw last week to confirm my levels. My HCG on Friday (4 weeks 4 days) was 6,598. The chart in my results show for …, Hi ladies, Had my beta's drawn on Fri 11/15 and I was 4 weeks 1 day. HCG came back at 197 and Progesterone was good. Dr feels it's low since my LMP was 10/11. ... the median Hcg level for a woman carrying twins is 1193!! So you are right there I am sure it's not twins though. These ranges vary so much, I wouldn't worry as long as your …, Human Chorionic Gonadotropin Levels. The presence of a hormone known as hCG or human chorionic gonadotropin is an early confirmatory sign of pregnancy, and its level changes depending on how far along is the pregnancy. ... If you are 4 weeks pregnant with twins, it is important for you to take the supplements to support your …, thats pretty good for 4 weeks.lol they say higher the number higher chances are with twins.lol. 3 weeks LMP: 5 - 50 mIU/ml ; 4 weeks LMP: 5 - 426 mIU/ml, Oct 15, 2021 · 1103, 2406- 3 days between draws! I'm now 24+1 with healthy twin boys!! 774 at 4w4d and ~22500 at 5w4d. ultrasound at 7w4d showed twins, they are now 7m old. I was 1,104 at 4 weeks 1 day with my singleton. Didn’t do twin hcg until 6 weeks. We did a ivf, my first draw at 9dpt were 278 and 11 days 578. , veronicalind. Hi! I know the only way to know if you are having twins is an ultrasound but I was hoping some of you could share your HCG level and progesterone levels. I feel like my progesterone is really high for a singleton. HCG 14 DPO: 358. HCG 17 DPO: 1162. Progesterone: 81! I’m not supplementing progesterone., 4-5 weeks the HCG level is among 200-7000. 5-6 weeks the HCG level is among 200-32,000. 6-8 weeks the HCG level is among 4,000-150,000. 8-12 weeks the HCG level is among 64,000-210,000. 14 weeks the HCG level is among 14,000-62,000. 15 weeks the HCG level is among 12,000-70,000. 16 weeks the HCG level is among 9,000-56,000., This hCG levels chart shows typical hCG levels by week throughout pregnancy Advertisement 3 weeks LMP 5-50 mIU/mL 4 week LMP 5-456 mIU/mL 5 weeks LMP 18-7,340 mIU/mL 6 weeks LMP 1,080-56,500 mIU/mL 9 to 12 weeks LMP 25,700-288,000 mIU/mL 13 to 16 weeks LMP 13,300 to 254,000 mIU/mL 17 to 24 weeks LMP …, 0. Jun 24, 2013. #1. I haven't seen the doc yet, just received a call from the nurse with my blood test results. She said my HCG levels are very low at 54. She said I'm only just 4 weeks and usually they range from 20-900 so I'm on the low end. I don't know what that means and I'm panicking that it means I'm going to miscarry., What was everyone’s HCG at 4 weeks. I got my labs done 4 days after my missed period and it’s 4126. I’ve been sensing twins before I even say this number and…, B. Bookiebooboo20-23. May 6, 2024 at 11:30 PM. My first hcg beta reading 10dpt was 381 and I had confirmed twins at my 6 week ultrasound. Unfortunately I did end up having a vanishing twin. I did only have one embryo transferred and it split. I’m currently 37+2 with thriving baby and due to have C-section next week!!!, You cannot diagnose a twin pregnancy just from the hCG. There is no sufficient scientific evidence that with twins there is always a faster-than-usual rise in hCG. Normal hCG values can vary up to 20 …, By 4 weeks pregnant, most women typically have an HCG range between 5 mIU and 426 mIU. However, remember that these numbers aren’t definitive. Various factors, like the date of conception dating, can influence these values. While knowing the normal HCG is helpful, the rate of increase often tells more of a healthy pregnancy., twins.. HCG levels. d. dianarae2003. Feb 26, 2024 at 10:58 PM. just curious as to what your symptoms were if you had twins/multiples 🙂. my levels were at 818 at 4w1d and 8802 at 5w2d, twins do run in my family and I just have this sudden weird feeling that I could possibly be having twins.. I'm like extremely exhausted and sick and emotional ..., Unlearn.AI, a startup developing 'digital twin' technology for clinical trial applications, has raised $60 million in a venture round led by Insight Partners. The idea of digital t..., twins.. HCG levels. d. dianarae2003. Feb 26, 2024 at 10:58 PM. just curious as to what your symptoms were if you had twins/multiples 🙂. my levels were at 818 at 4w1d and 8802 at 5w2d, twins do run in my family and I just have this sudden weird feeling that I could possibly be having twins.. I'm like extremely exhausted and sick and emotional ..., 14dpo – 300 (4 weeks) 16dpo – 560. 21dpo – 2800 – ultrasound day. 22dpo – 4900. 24dpo – 8650 – ultrasound day. 27dpo – 26300. 31dpo – 70,700 – ultrasound day. My Twin HCG Levels vs Singleton HCG Levels. Out of interest, I looked back at my HCG results for my singleton baby – and they were not dissimilar., If HCG doubles every 48 hours, at 4 weeks 1 day your HCG would have been close to 100. In early pregnancy a few days makes a big difference! For the OP no idea what your numbers mean, but my fingers are crossed for you for a healthy pregnancy either way. TMESSER17. January 2012. At 4 weeks 4 days mine was 1799., At 5 weeks (I’m now 9 weeks 4 days) my HCG levels were almost 10,000. Haven’t had my first ultrasound yet but twins run in my family too. Everyone keeps saying twins but I’m only 18, I don’t think I could handle that just yet . At 4w6d mine was 5431 and at 5w1d they were ~12000., It takes around 2 weeks after conception for hCG to be detected in a hCG pregnancy test. Low levels of hCG may be detected in a woman’s blood 8-11 days after conception. Sometimes with multiples, there is a higher, early trend in hCG levels. Twin and multiple pregnancies may also have 30-50% higher hCG levels than for one baby., Keep in mind that, if you want your hCG blood test results explained in more detail, your healthcare provider is the best person to ask. Pregnancy week. Range of hCG levels in milli-international units per milliliter (mIU/mL) 3 weeks. 5–72 mIU/mL. 4 weeks. 10–708 mIU/mL. 5 weeks. 217–8,245 mIU/mL., Blood tests also require lower hCG levels to detect a pregnancy, as explained below: Blood tests. Pregnancy blood tests can detect hCG hormone levels as low as 5 to 10 mIU/mL. Urine tests. At-home urine tests require higher levels of hCG to detect a pregnancy, typically at least 20 mIU/mL. If your test is positive, contact your GP or a midwife ...