How Much Pineapple Juice Will Cause a Miscarriage

Pineapple juice is a safe, healthy choice during pregnancy. There’s no scientific evidence to support that pineapple causes a miscarriage or early labor. It’s also not true that natural pineapple contains a harmful enzyme called bromelain, which is only found in processed pineapple products like canned or dried meat.

Pineapple is a safe, healthy choice during pregnancy. Someone might have told you to avoid this fruit because it may cause early miscarriage or bring on labor. However, this is just a myth. There’s no scientific evidence to support that pineapple is dangerous during pregnancy.

You’ve heard that pineapple might cause miscarriage during pregnancy. However, there’s no scientific evidence to support this myth. Pineapple is often recommended as a safe and healthy choice for expecting moms because it contains vitamins and minerals such as vitamins A, C and B-6, folate, potassium and manganese that may help reduce the risk of certain pregnancy complications like preeclampsia

There are several reasons someone might have told you pineapple is harmful during pregnancy, but the fact is that it’s safe to eat during pregnancy. Pineapple contains enough Vitamin C to ward off colds and flu. It’s also packed with essential vitamins and minerals that can help protect against common pregnancy symptoms like morning sickness.

You may have heard that pineapple juice can cause miscarriage. The truth is, there’s no science to support this theory. In fact, many doctors recommend the fruit during pregnancy because it has a lot of vitamins, minerals and nutrients that help support your baby’s development.

Which Food Can Cause Miscarriage

For any woman being a mother is a beautiful feeling and this journey begins with pregnancy. A feeling of happiness engulfed with anxiety and a myriad of health issues, a woman goes through all this to bring a life into existence.
Pregnancy brings with it a wave of bliss and stress, as right from the first trimester, both the mother and child needs ample care to sustain through the life-changing term. Staying healthy and fit during pregnancy becomes the most crucial thing. Apart from that eating healthy, nutritious and balanced diet is the foundation of a healthy baby. The first trimester is believed to be the most crucial of all as a small mistake can lead to miscarriage.

It might sound strange, but there are fruits that can actually trigger miscarriage. It is a preconceived notion that fruits are good for the health of the baby and the mother. However, this doesn’t apply to all fruits, some can be harmful for the baby as well as for the mother. Here are some fruits you must avoid such as papaya, pineapple, crabs, eggs and mercury-rich fish to name a few.


How these foods cause miscarriage:
Since childhood, we have been preached about the innumerable health benefits of fruits and how they are essential for a healthy living. But everything changes during pregnancy, and especially during the first trimester, when the mother is at a high risk of miscarriage. However, a lot depends on the metabolism of the mother. Apart from eating fruits and other factors like age and health of the woman, lifestyle can also impact pregnancy. The consumption of such fruits can lead to widening the cervix and cause inner contractions in the uterus causing a miscarriage. Hence, it is often advised to avoid such foods.


Here are some foods you must avoid to eat during pregnancy:


The sweet and tangy flavour of this fruit is certainly a treat for the taste buds. However, during pregnancy indulging in this fruit can be harmful and can lead to miscarriage. Consuming either raw pineapple or its juice can cause miscarriage, this is due to the presence of bromelain, which leads to contractions in the uterus and softens the cervix causing harm to the fetus.

Since ages papaya has been used as a food to abort an unwanted pregnancy. Consuming papaya during pregnancy is a strict NO! This is due to the presence of active enzymes create contraction in the uterus, which causes miscarraige. It is so damaging during pregnancy that it can lead to premature labour pain. Hence, avoiding it completely is the key to stay safe and healthy.

Saying no to this tarty yet sweet fruit can be difficult, but it is often advised to avoid foods that are hot in nature, and one such fruit is peach. Consuming peach during pregnancy can generate more heat in the body, which can lead to internal bleeding and miscarriage.

Wild apples
An apple a day can keep diseases at bay, but in this case it can call for trouble. The acidic nature of wild apples can lead to contraction of the uterus. Consuming these apples during this time can lead to miscarriage.

Pineapple During Pregnancy First Trimester

Pineapple is full of fiber and important vitamins, so it seems like an ideal food to eat during pregnancy.1 You may have heard that pineapple can stimulate contractions and lead to pregnancy loss. If you are expecting, you may wonder whether it is safe for you to eat pineapple.

“Pineapple is a nutritious, healthy, and safe food to intake during pregnancy,” says Shaista Waheed, MD, a Pakistan-based professor and gynecologist with 33 years of experience in the field. “Pineapple causing a miscarriage is a myth [and there is] no scientific evidence to support this.”

While it is true that pineapple contains an enzyme that increases the miscarriage risk in pregnant people, this enzyme exists in very small amounts in the part of the pineapple we eat.2 It’s fine to eat pineapple during pregnancy.

Eating Pineapple During Pregnancy

Pineapple is safe to eat in moderation during pregnancy, and it has many benefits, such as being rich in vitamins C and B6 and being a good source of fiber. Fruit is an important part of the ideal pregnancy diet, says Dr. Waheed.3 “[Fruit] helps your baby with vitamins and minerals that are needed for growth and development.”4

You may have heard that pineapple can cause miscarriage, but there is no scientific evidence to support this claim. “This is a common myth, likely related to the fact that pineapple contains bromelain, a digestive enzyme,” explains Brianne Thompson, MS, RD, CD, a registered dietitian specializing in prenatal nutrition.2

Bromelain has been shown to increase the risk of miscarriage, but the amount present in pineapple is so low, you don’t have to worry about it. “In fact, most of the bromelain found in pineapple is in the core, which we don’t eat anyway,” Thompson points out.5 While you should not have pineapple for breakfast, lunch, and dinner, eating pineapple in moderation is considered safe.

You would not want to take bromelain tablets during pregnancy, as they may cause excessive bleeding, but pineapple is fine, Dr. Waheed explains.5 “Even though pineapple contains bromelain, its amount in single-serving won’t affect your pregnancy.”

Every pregnancy is different. Be sure to consult with a healthcare provider about your circumstances if you have any questions about eating pineapple while pregnant.

Is It Safe for Baby?

A moderate amount of pineapple is safe for a developing baby. The vitamins in pineapple support fetal health and development.4

 How Much Calcium Do You Need During Pregnancy?

Benefits of Pineapple During Pregnancy

Pineapple has many helpful properties that support a healthy pregnancy.

Has Anti-Inflammatory Properties

Although large quantities of bromelain can stimulate miscarriage, the small amount of this digestive enzyme found in pineapples actually has benefits, including anti-inflammatory properties.2

This is helpful to your overall health but it can be especially beneficial during pregnancy. Inflammation while you are expecting increases your baby’s risk of mental illness or brain development problems.6 Additionally, inflammation can add to pregnancy’s discomforts so countering it will help you feel your best.7

Contains Fiber

Pineapple is also a good source of fiber.1 “This helps fight constipation, a common pregnancy complaint,” Thompson points out.8

Keeps You Hydrated

It is important to avoid dehydration during pregnancy9 and pineapple is 87% water.10 Its sweet taste may make it easier to consume rather than guzzling down extra glasses of plain water (though it is still important to drink plenty of fluids!).

Good Source of Vitamin B6

Pineapple offers plenty of vitamin B6.1 This essential vitamin is important for brain development, Thompson notes. Additionally, people who are pregnant tend to have a vitamin B6 deficiency, so it is important to increase your intake through vitamin supplements and foods containing it.11

Vitamin B6 can also help with nausea associated with morning sickness.12

Good Source of Vitamin C

Pineapple is rich in vitamin C, which helps maintain a strong immune system.13 “One cup of pineapple contains the recommended daily intake of vitamin C for pregnant women,” says Dr. Waheed.14

Safety Precautions

Pineapple is generally safe but there are a few precautions to be aware of during pregnancy.

Allergies to Pineapple

It is possible to be allergic to pineapple, and although it’s not as common in adulthood, you can develop food allergies at any time.15 If you experience a burning or sore tongue, itchy or swollen lips, tongue, or throat, or any other unexpected symptoms after eating pineapple, contact a doctor right away.16

If you experience any symptoms of anaphylaxis, such as wheezing, coughing, vomiting, diarrhea, or low blood pressure, call an emergency number and discuss whether you should eat pineapple or avoid it in the future with a healthcare provider.16

Gestational Diabetes

Pineapple does contain naturally-occurring sugars.17 As long as you consume this fruit fresh and in moderation, the sugar content should not be a problem. However, if you eat a lot of fruit or other sugar, or if your pineapple is canned or juiced, you could increase your risk of gestational diabetes.18 This is especially true if you are already at an increased risk of gestational diabetes.19


Pineapple may cause heartburn since it is acidic.17 Heartburn is one of the most common pregnancy complaints and its incidence increases as pregnancy progresses.20

“[Eating pineapple] in large amounts can give you acid reflux or heartburn, so avoid overeating it,” advises Dr. Waheed. “If you love pineapple but find it’s causing heartburn, try eating it with something else, like toast, cereal, or brown rice,” Thompson suggests.

If heartburn is a problem for you, Thompson recommends staying in an upright position after meals, trying small, frequent meals instead of the traditional three larger meals per day, and drinking fluids between meals rather than with them.

Interestingly, pineapple can sometimes help relieve heartburn. This is because bromelain also has anti-inflammatory properties.21

A Word From Verywell

Pineapple is considered safe and beneficial during pregnancy. While you may have heard rumors that eating pineapple causes miscarriage, there is no scientific evidence to support this claim.

Pineapple contains a digestive enzyme called bromelain, which has been shown to cause miscarriage, but the amount of bromelain in pineapple is too small to make a difference, and most of it is concentrated in the stem, which we don’t eat.5

If you have any questions about eating pineapple during pregnancy or concerns about miscarriage risk, reach out to a healthcare provider for further guidance.

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