Benefits & Risks of Eating Walnuts in Pregnancy

Pregnancy is a crucial stage in a woman's life, and maintaining a healthy diet is essential for the well-being of both the mother and the unborn baby. While some foods are a definite no-no during pregnancy, there are others that can offer numerous benefits. One such food is walnuts - a delicious and nutritious nut that's packed with essential nutrients like omega-3 fatty acids, fiber, and protein. But with all the benefits come some potential risks. In this article, we'll explore the benefits and risks of eating walnut in pregnancy, so you can make an informed decision about adding them to your diet.

Is eating walnuts safe in pregnancy?

Yes, eating walnuts is safe during pregnancy, and it can be a beneficial addition to a healthy pregnancy diet. Walnuts are high in protein, fiber, and essential vitamins and minerals that can promote healthy digestion and regularity. In addition, regular consumption of walnuts during pregnancy has several benefits, including controlling high blood pressure and blood sugar, aiding in the development of the baby’s brain and eyes, supporting healthy weight gain, and enhancing immunity and gut health.

So, adding walnuts to your diet during pregnancy can be an excellent choice for both the mother and baby. On top of this, one can easily consume it in different ways, from munching it raw or using it to make smoothies, dry fruit ladoos, and many more. The recommended daily intake intake of walnut should be 3 to 4 kernels.

Nutritional benefits of walnut consumption during pregnancy

Before including walnut in pregnancy diet, it's important to know walnut benefits in pregnancy:

1. Rich source of omega fatty acids

One of the significant benefits of walnuts during pregnancy is their high concentration of omega-3 and omega-6 fatty acids. These are essential for the mother's cardiac health and the fetus's neural growth. For instance, it promotes the development of the meninges of the fetal brain, improving neural growth.

2. Loaded with magnesium

Walnuts are loaded with many minerals that have proven to be beneficial for pregnant women and the growing fetus and magnesium is one among them. Magnesium helps in the appropriate development and strengthening of the bones and cartilage in the baby.

3. High copper content

Walnuts have a high copper content that facilitates proper brain development and growth in the fetus. The copper content also promotes the formation of red blood cells in the fetus.

4. Packed with zinc

Besides magnesium and copper, walnuts also contain zinc, which can help reduce the chances of infections in pregnant women. As a result, one can avoid the chance of preterm labour, especially during the third trimester by consuming walnuts regularly.

Health advantages of eating walnuts during pregnancy

Now that you know the nutritional content of walnuts, it's important to know walnut benefits in pregnancy:

1. Regulates blood pressure and sugar

Walnuts contain antioxidants, healthy fats and several other beneficial plant compounds that help to control blood pressure and blood sugar levels during pregnancy. Regularly consuming walnut in pregnancy can thereby reduce the risk of gestational diabetes and high blood pressure.

2. Aids in fetal brain and eye developemnt

Walnuts are an excellent source of omega 3 fatty acids like alpha-linolenic acid (ALA) and folate, both of which help in the development of fetal brain and eyes. Additionally, consuming walnuts regularly can also keep up your folate requirements, which is key in preventing birth defects and complications.

3. Helps boost immunity

During pregnancy, the immune system of pregnant women is slightly suppressed, which increases their risk of infections during pregnancy. Walnuts are rich in immunity-boosting minerals and vitamins such as copper, phosphorous, folate, calcium, manganese and vitamins E and B6.

4. Promotes healthy digestion

Walnuts also promote the growth of healthy bacteria in the gut, which can help accelerate digestion and relieve some of the common digestive issues during pregnancy such as constipation, nausea and upset stomach.

5. Reduces bad cholesterol levels

Regularly consuming walnuts during pregnancy can also help reduce bad cholesterol levels and reduce the risk of heart diseases in the mother and her baby.

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Including walnuts in your pregnancy diet

There are many ways in which one can introduce walnut in pregnancy diet. If anyone dislikes eating walnut raw without anything as a supplement, the following methods may help include this nut in the pregnancy diet with ease.

• Walnut kernels can be added to a smoothie, along with chia seeds, banana, and honey.
• Chopped walnuts can be added to homemade granola bars.
• It forms an excellent addition to beetroot or green yoghurt pudding.
• One can also extract milk from walnuts and add it to baked cookies.
• Walnut oil may be an excellent substitute for regular vegetable oil for cooking.

You may also like: An Expecting Mother's Guide to Following a Vegetarian Diet

Risks of eating walnuts in pregnancy

Walnuts are safe to consume during pregnancy and offer various nutritional benefits for both the mother and the baby. However, if a woman is highly allergic to nuts, even consuming a small amount of walnut in pregnancy can cause skin rashes, swelling of lips, and itching. It is always recommended to consult a doctor if there are any signs of an allergy or discomfort after consuming walnuts. Also eating too much of walnuts can cause diarrhoea and can also interfere with iron absorbtion therefore, it is important to eat walnuts in moderation during pregnancy.

Conclusion

In conclusion, eating walnuts during pregnancy can have a number of benefits for both the mother and the developing fetus, including improved brain function, better digestion, and better overall health. However, it is important to be aware of the potential risks associated with consuming large amounts of nuts, such as allergic reactions and gastrointestinal issues. As with any dietary changes during pregnancy, it is recommended to speak with a healthcare provider to determine what is best for both the mother and baby.

References

1. Gignac F, Romaguera D, Fernández-Barrés S, Phillipat C; et al. (2019). Maternal nut intake in pregnancy and child neuropsychological development up to 8 years old: a population-based cohort study in Spain. Eur J Epidemiol.

2. Sun B, Yan H, Li C, Yin L, Li F, Zhou L, Han X. (2020). Beneficial effects of walnut (Juglans regia L.) oil-derived polyunsaturated fatty acid prevents a prooxidant status and hyperlipidemia in pregnant rats with diabetes. Nutr Metab.