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Star fruit is known to be a rich source of antioxidants and essential nutrients. But is it safe to have star fruit during pregnancy? The star fruit is a greenish-yellow colored fruit that is considered to be native to Sri Lanka. Its nutritional profile includes vitamins, carbohydrates, minerals, and organic acids, all of which play an important role in helping you have a healthy pregnancy and make delivering the baby easier. Read on to know more about star fruit, its nutritional values, and the advantages of having it during pregnancy.
Key Pointers
- Star fruit, also known as carambola, is a tropical fruit known for its high nutritional value.
- Star fruit provides a good amount of essential vitamins, minerals, and folic acid that are important for the mother’s and developing fetus’s health.
- The fruit helps boost immunity, manage digestive disorders, blood pressure, and cholesterol levels.
- Pregnant women should consume star fruit moderately, as it contains oxalate that may cause health issues.
- Pregnant women with kidney diseases or stones should avoid star fruit in their diet.
What Is Star Fruit?
Star fruit, also popular as Carambola, is a five-angled, waxy yellow-green fruit. The sweet and sour cool fruit grows on a tree popular as Averrhoa carambola, and it’s native to Sri Lanka. As a matter of fact, star fruit is rich in several nutrients, such as carbohydrates, vitamins, carotenoid compounds, organic acids, fiber, minerals, and other crucial nutrients. This makes it one of the best fruits to eat during pregnancy (1).
Is It Safe To Eat Star Fruit During Pregnancy?

Yes! You can enjoy eating star fruit during pregnancy. It has a high nutrition content and has a low calorie content, which helps you to enjoy a healthy pregnancy. Minerals, vitamins, folic acid or folate, and other nutrients in the fruit provide you the stamina that you need during pregnancy. Drinking fresh star fruit juice prevents and cures throat and mouth infection effectively while expecting. Also, the fruit helps you keep several health troubles at bay. However, star fruit has high oxalate content. So if you have any history of kidney disease, it’s best to avoid it and take your physician’s advice before consuming it (2).
Health Benefits Of Eating Star Fruit During Pregnancy
High nutritional content in the start fruit offers several health benefits while you are expecting. Health benefits include:
1. Boosts immunity
One of the key health benefits of eating star fruit during pregnancy is that it helps increase your endurance and immunity. The consumption of the fruit helps your immune system to combat several harmful bacteria and viruses. Also, its high vitamin C content helps provide a sufficient intake of antioxidants during pregnancy. The antioxidants effectively inhibit oxidation and prevent the production of free radicals in your body. Also, the high antioxidant content in the fruit minimizes free-radical damage (3).
2. Promotes eye health

Star fruit is an excellent natural source of vitamin A, a vital vitamin to maintain good eye health. So, eating vitamin A during pregnancy nourishes your eyes and safeguards them from infections and disorders effectively. Also, the fruit helps enhance your power of vision to a great extent. Star fruit is an effective remedy to treat sore eyes while expecting.
3. Treats digestive disorders
Problems with digestion can interfere with your comfort during pregnancy. Eating star fruit while you are expecting helps cure several digestive disorders effectively. Consumption of the nutritious fruit helps treat diarrhea, stomach disorders, and constipation. Consult your doctor about the right amount of star fruit (4).
4. Reduces high blood pressure

Potassium in the star fruit is highly beneficial for lowering high blood pressure during pregnancy. According to the US Centers for Disease Control and Prevention ( US CDC), about 13% of pregnant women in the US suffer from pregnancy-associated hypertension (7). Hypertension can lead to heart attack or stroke. Eating star fruit as a part of a well-balanced diet can help minimize high blood pressure significantly and prevent the risk of stroke or heart-related problems (8).
5. Prevents cancer
Star fruit has anti-inflammatory, anti-tumor, and immune-boosting properties (9). The high antioxidant content in the star fruit is highly effective in protecting you against the development of cancerous cells during pregnancy.
Mary Sabat, a nutritionist from Alpharetta, Georgia, says, “Star fruit can be beneficial for urinary tract infections during pregnancy, as it is high in vitamin C, which helps boost immunity.”
6. Promotes smooth urination
Star fruit has acted as a diuretic since ancient times. Adding a dash of honey to the juice of star fruit and drinking it promotes the smooth functioning of your urinary processes while you are expecting.
7. Reduces cholesterol
Regular consumption of star fruit helps minimize levels of bad cholesterol in your blood during pregnancy. It prevents the risk of development of health problems due to high levels of cholesterol (3).
8. Supports skin health
Star fruit contains anti-inflammatory and antifungal properties that may help alleviate symptoms of eczema and fungal skin infections and promote healthier skin (3).
Precautions And Recommendations
Star fruit is safe for most pregnant women when eaten in moderation. However, excessive intake may cause digestive issues, nephrotoxicity, and neurotoxicity (9). Those with kidney problems should avoid star fruit because it contains toxins that can harm kidney health (2) and cause poisoning.
Studies indicate that ingestion of star fruit can cause symptoms like hiccups, vomiting, disturbed consciousness, muscle numbness or weakness, insomnia, paresis, paresthesias, and seizures in people with uremiaiA serious condition that occurs when the kidneys fail to properly filter waste products from the blood, leading to a buildup of toxins like urea and creatinine . In cases of overconsumption, star fruit can be lethal to patients with kidney problems (10) (11). Star fruit could also be toxic to mothers who have gastroenteropathies or chronic pancreatitis (9).
Before including star fruit in your pregnancy diet, consult a healthcare provider to ensure it suits your health requirements, especially if you have any underlying conditions or specific concerns. It is also essential to check with your doctor about drug interactions if you are on prescriptions like tacrolimus or cyclosporine to avoid adverse effects (12).
Ways To Include Star Fruit In Pregnancy Diet
Here are some simple ways to include star fruit in your recipes.
- Smoothies: Blend star fruit with orange, banana, and yogurt to make a delightful smoothie. Alternatively, make a topical smoothie by blending together mango, pineapple, orange, star fruit, honey, cinnamon, and ice cubes.
- Juice: Blend star fruit, ginger, lime juice, honey, and water to make a refreshing non-alcoholic topical beverage.
- Tea: Steep thinly sliced star fruit, ginger pieces, lemon slices, and orange peel in freshly boiled water for a few minutes, then strain, add honey, and enjoy a hot drink.
- Fruit salad: Slice the star fruit into star-shaped pieces and mix it with other tropical fruits such as pineapple, kiwi, and mango. Drizzle some honey or garnish with mint to make a delectable fruit salad.
- Fruit skewers: Thread star fruit slices on skewers with other tropical fruits like pineapple to create a colorful dessert.
- Star fruit sorbet: Mix star fruit puree with lime or lemon juice and freeze it to make a refreshing dessert that can also be consumed as an on-the-go snack.
- Salsas: Blend star fruit slices with lime juice, tomatoes, onions, and cilantro to create a unique tropical salsa. You can serve it with grilled fish, plain crackers, or roasted chicken shreds.
- Preserves: Make jams, sauces, candies, and pickles with ripe or raw star fruit. Eat these by themselves or pair them with desserts, breads, meat dishes, and seafood dishes.
- Broths: Use semi-ripe or green star fruit as a vegetable in soups, stews, and broths to enjoy an umami flavor.
Recipe Idea For Star Fruit
Here is a creative recipe to incorporate star fruit into your meals.
1. Star fruit salad
You will need
- Star fruit
- Lime juice
- Coriander leaves
- Roasted peanuts
- Small onions
- Salt
- Red chili flakes
- Sugar
- Pomegranate seeds
How to
- Add lime juice, salt, sugar, and red chili flakes to a medium-sized bowl. Whisk thoroughly using a fork.
- Add the small onions and pomegranate seeds and gently mix them.
- Arrange the star fruit slices in a wide, shallow bowl.
- Drizzle the prepared dressing over the salad and toss until evenly coated.
- Sprinkle roasted peanuts on top and garnish with fresh coriander leaves. Lightly toss once more and serve immediately.
Frequently Asked Questions
1. What are the risks of eating star fruit?
Eating a star fruit is safe for most individuals except those with kidney diseases. Neurotoxins present in starfruit may cause neurological disorders in such cases. Symptoms of star fruit poisoning in those with kidney disease include hiccups, mental confusion, and seizures (2).
Sabat observes, “Eating star fruit in moderation during pregnancy is generally safe, but since it has a neurotoxin that can be dangerous to anyone, it is suggested to limit this fruit, especially if the kidneys are compromised.”
2. What happens if I eat too much starfruit?
Consuming star fruit in large quantities may lead to oxalate accumulation in the body. It may result in excess calcium deposition in the kidneys, kidney stones, or renal insufficiency (5).
3. Are there any potential allergic reactions to star fruit during pregnancy?
There are no dedicated studies on the potential allergic reactions to star fruit during pregnancy. Before consuming the fruit, consult your healthcare professional, and if you experience any symptoms of an allergy after consumption, immediately seek medical attention and discontinue eating.
4. Does star fruit have any impact on gestational diabetes?
According to a study, star fruit has been observed to have hypoglycemic and antidiabetic effects. They possess a compound proven effective in reducing blood sugar levels in diabetes‐induced mouse models. However, further clinical studies are needed to discuss the antidiabetic effect in humans (3).
It is safe to consume star fruits in pregnancy. This fruit may provide you with many essential vitamins and minerals, and star fruit juice can reduce the risk of mouth and throat infections. Star fruits boost immunity, promote eye health, reduce high blood pressure, and relieve digestive problems. They are also known to prevent cancer and reduce high cholesterol levels. You may take caution or seek a doctor’s advice before taking star fruit if you have a history of kidney issues since oxalate in the fruit may negatively affect kidney function.
Infographic: Ways To Include Star Fruit In Pregnancy Diet
The bright tropical fruit, star fruit, is a healthy addition to a pregnancy diet as it can provide a variety of nutrients that are important for the health of both the mother and the baby. We bring delicious and easy ways to include star fruit in your daily diet and maintain a healthy pregnancy.

Illustration: Momjunction Design Team
Illustration: Is It Safe To Eat Star Fruit During Pregnancy?

Image: Stable Diffusion/MomJunction Design Team
References
- Narmataa Muthu et al. (2016); Nutritional Medicinal and Toxicological Attributes of Star-Fruits (Averrhoa carambola L.): A Review.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5357571/ - Why You Should Avoid Eating Starfruit.
https://www.kidney.org/kidney-topics/why-you-should-avoid-eating-starfruit - Kasun Lakmal et al. (2021); Nutritional and medicinal properties of Star fruit (Averrhoa carambola): A review.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7958541/ - Ritu Singh et al. (2014); Prophylactic Role of Averrhoa carambola (Star Fruit) Extract against Chemically Induced Hepatocellular Carcinoma in Swiss Albino Mice.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3950398/ - Star Fruit
https://dpi.wi.gov/sites/default/files/imce/school-nutrition/pdf/fact-sheet-star-fruit.pdf - Dilushi Rowena Wijayaratne et al. (2018); Star fruit nephrotoxicity: a case series and literature review.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6198447/ - Hypertensive Disorders in Pregnancy and Mortality at Delivery Hospitalization — United States 2017–2019.
https://www.cdc.gov/mmwr/volumes/71/wr/mm7117a1.htm - Reny Retnaningsih and Tut Rayani Aksohini Wijayanti; (2020); The Effect Of Beetroot Juice (Beta Vulgaris L) And Star Fruit (Averrhoa Carambola L) On The Reduction Of Blood Pressure In Second Trimester Pregnant Women With Gestational Hypertension.
https://www.academia.edu/98536457/The_Effect_Of_Beetroot_Juice_Beta_Vulgaris_L_And_Star_Fruit_Averrhoa_Carambola_L_On_The_Reduction_Of_Blood_Pressure_In_Second_Trimester_Pregnant_Women_With_Gestational_Hypertension - Kasun Lakmal et al.; (2021); Nutritional and medicinal properties of Star fruit (Averrhoa carambola): A review.
https://pmc.ncbi.nlm.nih.gov/articles/PMC7958541/ - Miguel Moyses Neto et al.; (2003); Intoxication by star fruit (Averrhoa carambola) in 32 uraemic patients: treatment and outcome.
https://pubmed.ncbi.nlm.nih.gov/12480969/ - Why You Should Avoid Eating Starfruit.
https://www.kidney.org/kidney-topics/why-you-should-avoid-eating-starfruit - Medicines.
https://www.med.umich.edu/mott/pdf/transplant/7-Medicines.pdf

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- Mary Sabat is certified in personal training by the American Council of Exercise (ACE) and has 30 years experience as a fitness trainer, diet planner, and holistic health coach. She did her BS in Dietetics and Nutrition at University of Delaware and MS in Human Nutrition with an emphasis on Exercise Science, at Rutger’s University.Mary Sabat is certified in personal training by the American Council of Exercise (ACE) and has 30 years experience as a fitness trainer, diet planner, and holistic health coach. She did her BS in Dietetics and Nutrition at University of Delaware and MS in Human Nutrition with an emphasis on Exercise Science, at Rutger’s University.
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