Hcg levels twins 6 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 ...

Around six weeks, each baby’s spinal cord and brain start to develop from their own neural tube. Little arms and legs sprout. By eight weeks pregnant with twins, your babies will have buds for limbs that look like little paddles. All major organs take shape. By the end of eight weeks, all your babies’ major organs, including the lungs and ...My progesterone at 5W1D was 82.6 and HCG was 5,316 and 5W3D 11,897. Confirmed twins. Didn’t get a positive until 17 DPO. Main symptom starting around 5 weeks is extreme fatigue— like sleep 14-16 hours daily fatigue. Good luck! I remember the struggle of waiting to find out at the Ultrasound! Felt like a lifetime.hCG levels at 4 weeks: 5-426 mIU/ml. hCG levels at 5 weeks: 18-7,340 mIU/ml. hCG levels at 6 weeks: 1,080-56,500 mIU/ml. hCG levels at 7-8 weeks: 7,650 …hCG levels vary widely around pregnancy. At around 6 weeks, the beta hCG levels can vary widely between 1000 to 56000.What is a normal hCG level at 5 weeks? After implantation, pregnancy hormone levels should start to rapidly increase, doubling every couple days. hCG levels at 5 weeks should be about 19 to 7,340 mIU/mL. That’s a big increase from week 4! And it just keeps getting bigger. hCG levels at 6 weeks will increase to around 1,080 to 56,500 mIU/mL.We’ll level with you right now: this week’s new offerings on Netflix are rather less than thrilling. That is, unless you’re a big fan of Netflix Family original content (if so, loo...

After weeks of stalling, Twitter finally announced its new API price structures: Free, $100 per month basic, and enterprise. After weeks of stalling, Twitter finally announced its ...Summary. hCG is a hormone that plays an important role in pregnancy, and levels can vary widely at this time and between individuals. Outside pregnancy, a high … 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 pregnancy loss ... 25 weeks - birth. 3rd Trimester. 3640 to 117,000. Several Days After Baby. -. < 5. Most women will never know their hCG levels in pregnancy. Typically a urine test for the mere presence of hCG alone is sufficient for your obstetrical care in pregnancy. Looking at the specific levels is done if there is a complication or a suspected complication.Sep 13, 2020 · hCG levels Twins/ Multiple Pregnancies. hCG levels with Twins or multiple pregnancy generally show higher development of the hormone, obviously due to the number of embryos formed in the uterus ( ref chart below – hCG levels singleton vs twins chart ). Therefore hCG levels for twins/ multiple pregnancy generally rise exponentially in case as ... In the past three months, the price of Brent crude has climbed by almost 30% OPEC's cuts, China's stockpiles, and Turkey's threats. In the past three months, the price of Brent cru...

Falling hCG levels within the first six weeks could mean you’re at higher risk of having a miscarriage.If the β-hCG level does decrease by at least 15% between days 4 and 7, the patient should return for weekly β-hCG measurements until levels become undetectable, which can take up to eight weeks. 26.The hCG hormone is impressive. Its main role is to help your body maintain high levels of the hormone progesterone to support your uterine lining. The production of progesterone prevents menstruation (the breakdown and shedding of the uterine lining) and the start of a new cycle. 2 Throughout pregnancy, hCG also promotes the formation of …Yes. A twin pregnancy can often be detected in your first trimester by an ultrasound at 6 weeks or later. If your healthcare provider checks your hcG levels, a higher-than-normal level can be a sign of a twin pregnancy. But you'll need an ultrasound to confirm that it's really twins.18 Mar 2023 ... Mine went from 467 to 9130 in a week and they say I'm 5 weeks and 6 days is this normal ? 2023-6-20Reply. 2.

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Like. right around 6 weeks the HCG quant starts to double. As far as I’ve always know it’s a good thing! Sometimes could also indicate twins!! Like. A. AprilAugustMama. I’m at 34,000 at 6 weeks too! I looked on the “what to expect” page and it showed that up to 54000 is normal for week 6.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 ...After a miscarriage, hCG levels drop back down to almost zero, though the timeline varies. At times, it’s unclear whether a person is experiencing a miscarriage. In these instances, following ...If the β-hCG level does decrease by at least 15% between days 4 and 7, the patient should return for weekly β-hCG measurements until levels become undetectable, which can take up to eight weeks. 26.

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. 12/06/2016 at 2:13 pm. My hcg level was 78000 at 6 weeks. Had a private scan at 9 weeks and there was one baby. 0. Reply. Anonymous. 14/06/2016 at 8:19 pm. So I had my scan today and there's just one baby with a strong heart beat 😍 So so happy! 7+1 xx. 0.At 5 weeks 4 days i was 7000. The chart they gave me said up to 32000 is normal for 6 weeks and up to 165000 for 7 weeks, you might just be off by a couple days. I was 5 weeks 5 days and mine were 40,000 already.Twin and multiple gestation pregnancies are often associated with hCG levels on the higher end of normal. However, your healthcare provider will consider several factors, most notably prenatal ultrasound findings, to determine if you are pregnant with twins.Mar 22, 2022 · At 5 weeks 4 days i was 7000. The chart they gave me said up to 32000 is normal for 6 weeks and up to 165000 for 7 weeks, you might just be off by a couple days. I was 5 weeks 5 days and mine were 40,000 already. Twin pregnancy consisting of a complete mole and a coexisting normal fetus is estimated to occur once in every 22,000 to 100,000 pregnancies (Figure 3). It must be distinguished from a partial mole (triploid pregnancy with fetus). ... rising hCG levels ≥ 10% x three values over 2 weeks, persistently elevated hCG levels 6 months after ... 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 to 11 days after conception. Sometimes with multiples, there is a higher, early trend in hCG levels. Twin and multiple pregnancies may also have 30 to 50% higher hCG levels than for one baby. What were your hcg levels at 6 weeks? Original poster's comments (3) 1. Comment. ... Didn't find out we were having twins until 12 weeks!! l. Lisa_Marie23 Original Poster. Posted 04-18-15 ...As measured at 16 days after conception, those with hCG levels in the 75th percentile or higher had a miscarriage rate of 8%, compared to a miscarriage rate of 16.7% among those whose hCG levels ...Sep 28, 2023 · Sep 30, 2023 at 5:51 PM. @birdibean, mine were 40,000 at 6 weeks exactly, so now are likely around 80,000-100,000 at 6 w 4 days. No twins in my family at all but I am 38 and I’ve heard your eggs can have a “going out of business sale” and release multiples when you are older lol. 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.14,500 11 days post transfer...it's twins. Currently 28 weeks pregnant. My level was 680 at 9 days post transfer (FET) of a 5 day and 6 day blast. I now have 7 month old twin boys! 35 at 10dp5dpt. It was twins - lost one at 22 weeks, but the surviving twin is now 15 months. My hcg level was 9.2-4 days post transfer.

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 doctor ...

Reply. 20+ Similar Discussions Found. Oldest First. ashleighkate10. Jan 24, 2022 at 3:25 PM. I didn't get bloods to check in week 6 but my HCG was over 1640 by 5 …This type of human chorionic gonadotropin (HCG or hCG) test checks if there is a hormone called human chorionic gonadotropin in your urine. HCG is a hormone produced in the body du...Jan 25, 2023 · 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. HCG production starts right after implantation, but the levels are very low at first. They increase rapidly in the first few weeks, and home pregnancy tests can typically detect hCG in urine once it reaches 25 mIU/mL or higher (although some can detect in at lower levels). This is generally around 12 to 14 days after conception or a couple of days …The chart shows an average level range for each week dated from the first day of the last menstrual period (LMP). hCG Levels During Pregnancy. (from last menstrual period) Women who are not pregnant: <5.0 mIU/ml. hCG levels at 3 weeks: 5 – 50 mIU/ml. hCG levels at 4 weeks: 5 – 426 mIU/ml. hCG levels at 5 weeks: 18 – 7,340 mIU/ml.HCG Levels for Twins at 6 Weeks At 6 weeks, your hCG levels begin to grow more slowly, doubling now every 96 hours instead, which could put you somewhere between 8,000 or over 100,000 mIU/mL. By this week of your pregnancy, you’ll finally get the confirmation you are hoping for since twins and multiple babies can now, in some form, be ...Signs of Having Twins at 5 Weeks. Higher-than-normal levels of hCG may indicate that you’re pregnant with multiples, but you’ll need to wait until your ultrasound for 100% certainty. Common early pregnancy symptoms of fatigue, frequent urination, breast tenderness, and food cravings are extra EXTRA — your symptoms are WAY more …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...Progesterone level from 17.9 to 17.8. July 15, 2023 | by jennynurse. Should I be concerned my progesterone level went down oh so slightly from 17.9 (7/12)to 17.8 (7/14).Hcg are normal and increasing as expected from 2411 (7/12) to 5946 ( 7/14).Note today 7/14, I am 5weeks 0days.

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Takeaway. While higher levels of hCG can indicate twin pregnancy, it is by no means definitive. You’re going to want to get an ultrasound to know for sure. Do you feel like …Download this HCG Levels Twins Chart By Week Design in PDF Format. Easily Editable, Printable, Downloadable. Download a copy of this template to create HCG reference charts in the most convenient way possible. This template outlines figures for estimating the probability of twin or singleton pregnancies. Essentially, the sample content is ...MENLO PARK, Calif., March 03, 2021 (GLOBE NEWSWIRE) -- Twin Ridge Capital Acquisition Corp. (the “Company”), a newly incorporated blank check co... MENLO PARK, Calif., March 03, ...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.hCG levels rise during the first 6 to 10 weeks of pregnancy then decline slowly during the second and third trimesters. As your pregnancy develops, the increase slows down significantly. Between 1,200 and 6,000 mIU/ml serum, the hCG usually takes about 72-96 hours to double, and above 6,000 mIU/ml, the hCG often takes over four or more days to ...Twin hCG Levels . ... I went in and got blood work my hcg levels were 57481 at 5 weeks and 6 days then 48 hours later retested and at 6 weeks 1 day levels are 92345 also did a ultrasound and baby measures 6 weeks and 1 day as well and had a heartbeat couldn’tbe heard but seen about 118bpm . I am trying to figure out while my hcg levels …Xo. I found out at 8 weeks that I was having twins but only know my 16dpo hcg numbers and they were 1800. Hindsight - it was clearly twins. Haha. 23dpo progesterone was 20. 4w1d HCG was 250 and progesterone was 64. 4w3d HCG was 568 progesterone was not retested. 6w5d u/s showed twins. 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. 12/06/2016 at 2:13 pm. My hcg level was 78000 at 6 weeks. Had a private scan at 9 weeks and there was one baby. 0. Reply. Anonymous. 14/06/2016 at 8:19 pm. So I had my scan today and there's just one baby with a strong heart beat 😍 So so happy! 7+1 xx. 0. ….

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_Spite6846.13–16 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 ...Updated on October 19, 2022. Medically reviewed by Rachel Gurevich, RN. If your hCG level is high during pregnancy, this could be due to a variety of factors. During pregnancy, your body produces the hormone human chorionic gonadotropin (hCG). It can be detected via a blood or urine test approximately 12 to 15 days after conception.4 week HCG Levels. a. aml2204. Mar 28, 2016 at 11:29 AM. Hi there! This month I took Gonal f injections and had 17, 15, 15, 14 and 13 follicles the day of trigger. I just received my first bets and it was 135 12 days past IUI. She said it would probably be around 270 on day 14 and that it was probably twins.Human Chorionic Gonadotropin. Human chorionic gonadotropin (hCG) is a hormone produced by the placenta during pregnancy. It helps thicken a person’s uterine lining to support a growing embryo and tells the body to stop menstruation. HCG levels rise after conception and continue to rise until about 10 weeks in pregnancy.All the comparisons show my hcg is high so likely twins but my First scan is in 3 weeks. Yes, with twins. What is your level? I had 420 at 10dp5dt, Todays (16dp5dt, equivalent to 21dpo) beta shows 4,800, so at 5+2 i Should be 9,600ish...There are no standardized hCG ranges for twin or multiple pregnancies. However, it is estimated that the normal hCG levels for twins is 30% to 50% higher than with single pregnancies. Source: American Pregnancy Association See more2. 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.While hCG levels can vary widely from person to person and from pregnancy to pregnancy, they tend to fall within a range. Below is the average hCG range during pregnancy, based on the number of weeks …The HCG level is high also in case of twins, but if it is found to be abnormally high along with the above symptoms, it is certainly molar pregnancy. Those who are below the age of 20 and above the age of 35 have more chances of getting molar pregnancies. ... The molar pregnancy can be detected during first five weeks if the HCG … Hcg levels twins 6 weeks, 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 ..., 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 ..., Twin hCG Levels . ... I went in and got blood work my hcg levels were 57481 at 5 weeks and 6 days then 48 hours later retested and at 6 weeks 1 day levels are 92345 ..., The only way to confirm that you’re having twins is to have an ultrasound as early as 6 weeks of pregnancy. hCG levels that are higher than normal during …, Reply. 20+ Similar Discussions Found. Oldest First. ashleighkate10. Jan 24, 2022 at 3:25 PM. I didn't get bloods to check in week 6 but my HCG was over 1640 by 5 …, Now not having ultrasound for a month!!!!!! I think I’m around 7 weeks can this be a freak thing or am loosing the baby. Like. In January 2024 Babies. Hcg of 18,000 but no embryo. Hey everyone! I’m about 6w (might be 5w 5d) along with an HCG of 18,000. The ultrasound I just did showed a gestational sack but no embryo.My research tells me I ..., Twin Fetal Development at 6 and 7 Weeks. Your twins at 6 weeks are about 1/8 inch and less than .04 oz. In fruit terms, they are the size of pomegranate seeds. Your twins at 7 weeks are .5 inch and less than .04 ounce. They are now the size of small blueberries. Between weeks 6 and 7, your twins will develop fetal heartbeats., Morning sickness is a side effect of elevated hCG levels and in many cases, leading up to the 14-week mark, your hCG levels are increasing. However, if you are having morning sickness that lasts beyond the 14th week of pregnancy, it can be a sign of twins or another pregnancy complication., 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 ..., Had my hCG levels checked today in response to some light cramping and spotting for the past couple of days. My nurse said she would like to see my levels somewhere around 25,000 at this point in my pregnancy (I'm 6 weeks today) but not to worry if they ended up being lower than that because hCG levels can really vary from the "average"., 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 ..., Mar 17, 2024 · Studies have verified that the majority of healthy pregnancies feature hCG levels that double every 48-72 hours (yes, 72 hours is also fine!) up to the first 6 weeks of pregnancy. After that, doubling time tends to increase to every 3-4 days. When HCG levels fail to double or stop rising, it can be a sign that something is wrong. , Beta hCG Doubling Time Calculator. Review and Javascript by Mark A. Curran, M.D. F.A.C.O.G. You can use the calculator below to calculate the doubling time of two beta hCG samples by entering the date of the blood …, Twin hCG Levels . ... I went in and got blood work my hcg levels were 57481 at 5 weeks and 6 days then 48 hours later retested and at 6 weeks 1 day levels are 92345 also did a ultrasound and baby measures 6 weeks and 1 day as well and had a heartbeat couldn’tbe heard but seen about 118bpm . I am trying to figure out while my hcg levels …, 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 ... , 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 ..., In viable intrauterine pregnancies with initial β-hCG levels of less than 1,500 mIU per mL, 1,500 to 3,000 mIU per mL, or greater than 3,000 mIU per mL, there is a 99% chance that the β-hCG ..., 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, the only way ..., Beta hCG levels were taken 12 days after an embryo transfer. What does a high beta hCG mean? A high beta hCG could indicate multiples (twins or triplets), which would be confirmed through an ultrasound. ... 6 weeks: 152 - 32,177 mIU/mL. 7 weeks: 4,059 - 153,767 mIU/mL., I'm 6 weeks pregnant, my progesterone was 28.5 and it dropped to 18.9, my hcg levels are normal still, from 221 to 641. why my progesterone levels dropped? am i at high risk to loose my baby? 4 doctors weighed in across 3 answers. A member asked:, In one study from 2011, serum β-hCG was measured on day 12 after embryo transfer (ET), day 17 embryo age, and levels higher than 80 IU/mL were found to be associated with positive fetal cardiac activity seen on the ultrasound at 6 weeks gestational age [ 8 ]. Naredic et al. demonstrated that a serum β-hCG level less than 500 IU/L on …, The HCG level is high also in case of twins, but if it is found to be abnormally high along with the above symptoms, it is certainly molar pregnancy. Those who are below the age of 20 and above the age of 35 have more chances of getting molar pregnancies. ... The molar pregnancy can be detected during first five weeks if the HCG …, hcg levels for twins 6 weeks LMP/28DPO has the lowest value of 373 miu/l, while the highest hCG hormone value after 6 weeks gestation is 203398 miu/l for twins babies. The Average pregnancy hormone test result after 6 weeks of gestational age is 11073 for singleton, and 23323 miu/l for twins., HCG slowly rising. May 09, 2024 | by Sa-chan97. 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..., hCG Level of 60,000 at 6 weeks. l. lynn_s. Posted 03-01-11. Hi, I had a blood test today which showed very high levels of hCG, the doctor advised this could be twins and I am due for an u/s ..., Are you always carrying twins when hCG increases too fast? In most pregnancies, the normal hCG rise is at least 60% over 48 hours. In twins, it may rise much more, but it's not possible to diagnose a twin pregnancy just from the hCG levels alone., Dec 12, 2023 · Note: These are average ranges, and individual variations may occur. Always consult with your healthcare provider for personalized guidance. Interpreting the Chart. 3-4 Weeks: Early on, hCG levels are in the range of 5-426 mIU/mL. , 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. , jlco84. Dec 28, 2015 at 5:41 PM. Mine were not even close to that high and I was pregnant with twins, and continued on to have a healthy pregnancy. HCG levels actually are not indicative of a multiples pregnancy. Women with high HCG have singletons all the time and women with low HCG have multiples as well. Congrats on your pregnancy :), 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, the only way ..., Mar 1, 2014 · HCG levels at 6 weeks pregnant can be as low as 245 and could be up to 81000 miu/l at 6 weeks LMP/ 28DPO, which is the highest reported value for hCG hormone for singleton pregnancy in this study. hcg levels for twins 6 weeks LMP/28DPO has the lowest value of 373 miu/l, while the highest hCG hormone value after 6 weeks gestation is 203398 miu/l ... , By 5 weeks, the hCG levels for twins can range from 100 to 500 mIU/mL, while for singletons, the range is typically between 18 and 7,340 mIU/mL. It’s important to note that hCG levels alone cannot predict whether a pregnancy is a twin or singleton., I think they were 1000 at 5 weeks, with normal being 200-7100. I had very high betas with my singleton pregnancy, possibly due to having had a miscarriage immediately prior. I didn’t even have blood work to confirm this pregnancy, just an ultrasound at 6 weeks so that’s how I found out.