How do hcg levels increase

This information is for your general information and use only and is not intended to be used as medical advice and should not be used to diagnose, treat, cure or prevent any medical condition, nor should it be used for therapeutic purposes. The information is not a substitute for independent professional advice and should not be used as an alternative to professional health care.

If you have a particular medical problem, please consult a healthcare professional. For more information, please visit the links below:. You are welcome to continue browsing this site with this browser. Some features, tools or interaction may not work correctly. There is a total of 5 error s on this form, details are below.

Please enter your name Please enter your email Your email is invalid. Please check and try again Please enter recipient's email Recipient's email is invalid. Please check and try again Agree to Terms required. Thank you for sharing our content. A message has been sent to your recipient's email address with a link to the content webpage. Your name: is required Error: This is required. Your email: is required Error: This is required Error: Not a valid value.

Send to: is required Error: This is required Error: Not a valid value. Confirming pregnancy After you conceive when the sperm fertilises the egg , the developing placenta begins to produce and release hCG. Higher than expected levels: you may have multiple pregnancies for example, twins and triplets or an abnormal growth in the uterus Your hCG levels are falling: you may be having a loss of pregnancy miscarriage or risk of miscarriage Levels that are rising more slowly than expected: you may have an ectopic pregnancy — where the fertilised egg implants in the fallopian tube hCG levels and multiple pregnancies One of the ways of diagnosing a multiple pregnancy is by your hCG levels.

Back To Top. Find out how a home pregnancy test works. Call us and speak to a Maternal Child Health Nurse for personal advice and guidance. Registry Builder New. Medically Reviewed by Eric Surrey, M. Medical Review Policy All What to Expect content that addresses health or safety is medically reviewed by a team of vetted health professionals.

They can vary a whole lot from one mom-to-be to the next, so resist the urge to compare numbers. Back to Top. In This Article. Continue Reading Below. More About Pregnancy Hormones. Your Guide to Pregnancy Hormones.

View Sources. Mayo Clinic, Ectopic Pregnancy , December Mayo Clinic, Miscarriage , July Your Health. Pregnancy Groups. First Trimester. Jump to Your Week of Pregnancy. Pregnancy Week. Signs of Labor. Please whitelist our site to get all the best deals and offers from our partners. In early pregnancy, hCG levels typically double about every two to three days.

Levels generally peak at around 8 to 14 weeks after conception. After that they decline somewhat, and usually plateau during the second and third trimester. Your hCG levels at any particular point in time during pregnancy don't mean much. Although there are average ranges of hCG levels for different stages of pregnancy, these can vary dramatically from woman to woman, and from pregnancy to pregnancy. Even if your hCG levels are outside the "normal" range, you can still have a perfectly healthy pregnancy and baby.

That said, it is important that your hCG levels increase during early pregnancy. If your hCG levels don't continue to rise rapidly during the first few weeks or if they start to drop, this can signal a problem such as an ectopic pregnancy or miscarriage. Higher-than-typical hCG levels can signal that you're carrying multiples or, in rare cases, have a molar pregnancy.

Often, you won't know what your hCG levels are during pregnancy. Home pregnancy tests don't give a specific hCG number. However, you may learn your hCG levels if your provider orders a blood test to confirm your pregnancy or as part of a screening test.

Your provider may also order a series of two or more hCG blood tests if he or she has concerns about how your pregnancy is progressing. These blood tests, taken two to three days apart, can tell your provider whether your hCG levels are trending in the right direction. 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 since your last menstrual period Note, if your cycle is irregular, these numbers may not apply. All about home pregnancy tests. BabyCenter's editorial team is committed to providing the most helpful and trustworthy pregnancy and parenting information in the world.

When creating and updating content, we rely on credible sources: respected health organizations, professional groups of doctors and other experts, and published studies in peer-reviewed journals.

We believe you should always know the source of the information you're seeing. Learn more about our editorial and medical review policies. American Pregnancy Association. What is HCG? Betz, D.