Cinnamon and Miscarriage: Is There a Link Between?

Cinnamon and Miscarriage: Is There a Link Between?
Last Updated: 17 February 2021

As wonderful as pregnancy is, it is also quite a stressful period because women have a lot of things to worry about. And people worry about you too, that’s why they do their best to give you some advice that is meant to protect you and your child. Eating habits are one of the most common things people give suggestions on. And often, among the list foods to avoid when pregnant people always mention cinnamon.

This spice has a lot of health benefits, hence the popularity. Nonetheless, some people are concerned that consuming too much of it brings some health risks, especially during pregnancy. Namely, they claim that eating higher amounts of cinnamon can lead to miscarriage. But is there some truth to the claim that there is a link between cinnamon and miscarriage or it is yet another myth?

We were interested to find out whether miscarriage is one of the side effects of cinnamon, so we decided to do a bit of research to answer the question – can cinnamon cause miscarriage?

Cinnamon Health Benefits

Cinnamon Health Benefits
  • Antiviral, antibacterial, and antifungal properties: It has been in Chinese traditional medicine for preventing and treating various infections.
  • Cinnamon is packed with antioxidants: These substances are highly effective in protecting us from various diseases and are often found in fruits and vegetables. The polyphenol antioxidants in cinnamon are found to have potent anti-inflammatory properties.
  • It keeps blood sugar levels under control: There is evidence that cinnamon improves blood sugar levels control and managing type 2 diabetes.

Is Cinnamon Safe During Pregnancy?

Is Cinnamon Safe During Pregnancy

So, can cinnamon cause miscarriage? Truth is, there is no clear answer since there has been no actual research done. On the other hand, it’s proven to be very helpful, as long as you don’t overdo it. Many scientists say that cinnamon is perfectly safe as long as you consume it moderately. The thing is that it is known that consuming high amounts of cinnamon does bring some side effects. Some studies indicate that there is a difference in which type of cinnamon you are using.

For example, a study indicates that there is evidence that Chinese cinnamon does have some abortifacient properties because it increases the blood flow. This can lead to miscarriage. However, the science is not clear on whether or not excessive use of cinnamon can lead to miscarriage or exactly how much cinnamon causes miscarriage. There have been some reports of women using cinnamon to abort. However, the information is rather vague and doesn’t answer how much cinnamon for abortion one needs.

How Much Cinnamon Should a Pregnant Woman Take

In general, a healthy adult can take up to 2-4 grams per day. Keep in mind that all of this is theoretical and based only on what scientists know about certain compounds found in cinnamon. For example, some women are wondering whether is cinnamon tea safe during pregnancy. Well, it all comes down once again to the dosage – don’t go heavy on the tea and you should be fine.

Cinnamon and Miscarriage: What You Need to Know If You’re Pregnant

Cinnamon and Miscarriage: What You Need to Know If You’re Pregnant

As we mentioned, experts claim that a moderate amount of cinnamon is perfectly fine during pregnancy. However, it is necessary to stick to the recommended dosages as exceeding them can have adverse consequences. So when you’re wondering – “does cinnamon cause miscarriage?” you have to keep in mind the balance. It shouldn’t harm you as long as you don’t overdo on this spice.

Excessive Cinnamon Consumption Increases Your Risk Of Miscarriage

Studies are claiming that cassia or Chinese cinnamon does have properties that can increase blood flow and consequently lead to contractions of the uterus. Although we don’t know for sure whether it really can cause miscarriage or not, it is better to stay on the safe side and avoid exceeding the recommended dosage.

Too Much Cinnamon Can Cause Allergic Reactions

Some people can be allergic or intolerant to cinnamon. They have to take extra care since this spice is very common in cooking and personal hygiene products. Cinnamon allergy is pretty rare, though. The American College of Allergy Asthma and Immunology (ACAAI) states that around 2 to 3 percent of people with food allergies experience a reaction to this spice. However, if you never used cinnamon, maybe it is better to wait until your baby arrives before starting to use it.

It Can Be Toxic

Coumarin, an ingredient in Chinese cinnamon, can lead to poisoning if it is taken in high amounts. That is especially significant information for those who have liver problems. However, the amount of cinnamon that we normally consume doesn’t pose a risk.

How Much Cinnamon Causes Miscarriage?

Based on the studies we have so far, is that it is best to stay within the limit of 2-4 grams per day and steer clear of cinnamon supplements because they might exceed this dosage.

Precautions to Take When Taking Cinnamon While Pregnant

  • Don’t use cinnamon if you have a high-risk pregnancy
  • Avoid if you never used it before
  • Don’t take any cinnamon supplements


The body goes through various changes during pregnancy, and we need to do the best we can to make sure everything goes as smoothly as possible.

Cinnamon is not proven to be one of them, which is good news for those of you who like the taste of this spice. However, even though the science doesn’t clearly answer the question “can cinnamon cause miscarriage?”, it is still best not to overuse it. If you want to be completely sure, it’s best to visit your doctor and ask them for advice, especially if you already have a food allergy.

And if you have any further questions regarding cinnamon causing miscarriage, feel free to ask them in the comments, we would love to hear from you!

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