Chemical Pregnancy : Symptoms, Cause and Treatment

Welcome to our blog. Today, we’ll go in to detail about Chemical Pregnancy. A pregnancy loss that happens before the fifth week of pregnancy is called chemical pregnancy. We made a great effort to thoroughly detail the many forms, symptoms, causes, treatments and medication for chemical pregnancy. Know who are at Risk of having Chemical Pregnancy? Difference between a chemical pregnancy and a clinical pregnancy. To learn useful information, read the complete blog. Prior to creating this article, our experts did extensive research. This website should be helpful to you, I hope.

What is chemical pregnancy ?

A pregnancy loss that happens before the fifth week of pregnancy is called chemical pregnancy. A false pregnancy can be indicated by a positive pregnancy test followed by a negative result many weeks later. Majority of people who witness them go on to have healthy conception. A chemical pregnancy is a just early labor that happens within the first five weeks of gestation. An embryo forms and may indeed bed in your uterus filling( implantation), but also it stops developing. Many individuals who miscarry Chemical Pregnancy don’t know it since it happens so early.

Difference between a chemical pregnancy and a clinical pregnancy

Pregnancy being referred to as a “chemical” might sound distant and frigid. A chemical pregnancy can only be detected by a pregnancy test that displays elevated hormone levels. When a doctor can confirm a pregnancy with an ultrasound or fetal heartbeat, the pregnancy is considered clinical. It has no visible or audible signs.

Typically, an ultrasound at five to six weeks or the confirmation of a fetal heartbeat at seven to eight weeks might show clinical pregnancy symptoms. However, hormonal pregnancy tests can spot a chemical pregnancy as early as two weeks after fertilization.

The embryo will create the hormone Human chorionic gonadotrophin (hCG) within the first five weeks. Your hCG levels drop once the embryo finishes growing. Your hCG levels increase when you are clinically pregnant. By weeks six or seven of pregnancy, your doctor will be able to detect your fetus’s characteristics on an ultrasound and hear its heartbeat.

Symptoms of Chemical pregnancy

Many women are unaware they had a chemical pregnancy since it was an early loss. Only if they have previously gotten a positive pregnancy test and then start getting their period will they likely notice it. Knowing the typical symptoms might be useful :

  • You experience a week-later period than usual.
  • Even when your pregnancy test is positive, you still start getting your period.
  • A few weeks later, a pregnancy test that was first positive turns out to be negative.
  • Your menstrual pains are more severe and your period is thicker than normal.
  • You don’t feel the normal early pregnancy symptoms despite a positive pregnancy test.
  • Without doing a pregnancy test (using a urine or blood test), it is impossible to determine whether you had a chemical pregnancy.

Causes of chemical pregnancy

The embryo in a chemical pregnancy generates hCG, A hormone it needs to develop. In order to determine if you are pregnant, pregnancy tests also look for this hormone. An embryo stops producing hCG when it finishes growing.

The actual cause of why an embryo stops developing during a chemical pregnancy is unknown. The embryo’s failure to develop is most likely due to a DNA defect. An embryo may not always implant properly in the uterine lining, which is necessary for growth. Your hCG levels fall as a result, and pregnancy tests come back negative.

Chromosome abnormalities that prevent the fetus from growing normally are the main cause of miscarriages, including chemical pregnancies.
A chemical pregnancy may arise from damage to the embryo that happened during the freezing procedure in an aided pregnancy using frozen embryos; as many as 20% of pregnancies involving. Using frozen embryos results in a synthetic pregnancy. Additional factors include :

  • A uterine lining that is too thin or inadequate
  • An issue with the sperm’s DNA
  • Pregnancy while using an IUD
  • Infections and low hormone levels

In the meanwhile, a woman’s chance of a chemical pregnancy may be raised by specific circumstances. These include being 35 years of age or older, having a thyroid disease or untreated clotting issue, or having another chronic medical condition with inadequate management, such as diabetes.

Also read : What is Molar pregnancy and it’s symptoms ?

How Chemical pregnancy diagnosed ?

Sometimes after taking a home pregnancy test and getting a positive result, a woman will experience a late period or learn there isn’t a pregnancy after taking a pregnancy test in the doctor’s office. A urine or blood test to measure your body’s hCG level can be used by your doctor to determine if you had a chemical pregnancy. In other cases, women might not even be aware that they are pregnant because they believe their period is just late.

Treatment and Medication

Most very early pregnancy losses don’t need to be treated, but if you believe you may have had one, be careful to notify your doctor. Treatment for any medical conditions that may have led to a chemical pregnancy will increase your likelihood of conceiving a healthy baby and a viable pregnancy in the future. Otherwise, you can attempt to conceive again whenever you feel ready when your menstrual cycle returns to normal.

How can a chemical pregnancy be avoided ?

Chemical pregnancies are unavoidable. The majority of chemical pregnancies most likely occur when the embryo has a DNA issue that stops it from growing. The likelihood is high that the next embryo and subsequent ones will grow normally.

Who are at risk of having chemical pregnancy ?

A chemical pregnancy cannot be prevented, however there are certain recognized risk factors. The detection of chemical pregnancies is common in IVF-1 using women. Some couples may choose to take pregnancy tests more regularly and earlier than those who conceive naturally because of the increased excitement associated with IVF. There are a number of other risk factors and untreated illnesses that might raise the possibility of a chemical pregnancy.

  • A problem with blood coagulation.
  • Diabetes 
  • Mothers Over 35 Years Old
  • PCOS (polycystic ovary syndrome)
  • Thyroid condition

Also read : What is ectopic pregnancy ?


Consequently, in this blog, we explored the topic of chemical pregnancy. The treatment, medicines, causes, and symptoms of chemical pregnancy. I hope you found this post to be enlightening. You may raise awareness of pregnancy-related health concerns with no doubt thanks to it.

Please share this blog with your friends and family if you enjoy it or if you think it will be helpful to you. Please check out our other website articles for more information on self-care before and throughout pregnancy. Many thanks once again.


What are the signs of chemical pregnancy at 4 weeks ?

You experience a week-later period than usual.
Even when your pregnancy test is positive, you still start getting your period.
A few weeks later, a pregnancy test that was first positive turns out to be negative.
Your menstrual pains are more severe and your period is thicker than normal.

What does chemical pregnancy bleeding look like ?

various people may experience and perceive a chemical pregnancy’s bleeding in various ways. You can feel that your period is regular or you might notice that it’s thicker than usual and giving you more cramps. Sometimes, bleeding starts out as spotting and later becomes really heavy and includes blood clots.

What are the tips for getting pregnant after chemical pregnancy ?

A balanced diet full of fruits, vegetables, whole grains, and lean meats should be followed. Avoid drinking too much alcohol, smoking, and caffeine since these can all harm fertility.

When to expect period after chemical pregnancy ?

4–6 weeks following the loss of the early pregnancy, you will often start getting your period.

How long does chemical pregnancy bleeding last ?

You could see that bleeding stops on its own after a week. However, you should seek medical help if you feel uncomfortable, go through more than one pad every hour, or the bleeding doesn’t stop after a week.

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