Is it safe for pregnant women to consume MSG?

Can pregnant women consume MSG or seasoning powder? MSG or seasoning powder is a commonly used seasoning ingredient in many dishes. Let’s explore some important considerations when pregnant women consume MSG or seasoning powder with The Pregnancy Care.

What is MSG?

MSG, or monosodium glutamate, is simply a combination of sodium (salt) and the amino acid glutamate. It is present in some commonly consumed foods from natural sources such as mushrooms, tomatoes, and seaweed.

In addition to occurring naturally, MSG is also produced commercially. It might be challenging to identify MSG on the ingredient label of certain foods. Common names for this ingredient may include seasoning powder, sodium glutamate, monosodium glutamate monohydrate, or additive E621.

Is it safe for pregnant women to consume MSG?
Is it safe for pregnant women to consume MSG?

Can pregnant women consume MSG?

According to the U.S. Food and Drug Administration (FDA), consuming MSG during pregnancy is certified as safe. The FDA states that although there have been some adverse associations with MSG, studies have not conclusively linked negative reactions to MSG consumption in users.

For this reason, the FDA has not set any limits on the use of MSG for the general population, including pregnant women.

A study from 2000 suggested that when individuals consume a large amount of MSG (without accompanying food), they are more likely to experience discomfort. However, in reality, pregnant women might not consume large amounts of MSG even if they have cravings during pregnancy.

The Independent Scientific Committee (U.S.) investigated the impact of MSG on symptoms like headaches, facial flushing, tingling sensations, and rapid heartbeat. They found these symptoms occasionally occur with MSG intake of 3 grams or more. However, a typical serving contains less than 0.5 grams of MSG.

Can pregnant women consume MSG? Based on studies like these, pregnant women can consume MSG or seasoning powder without affecting the fetus’s development.

Although studies have not shown adverse effects of MSG on most people, consuming MSG or seasoning powder during pregnancy may lead to food allergies or sensitivities. Therefore, if pregnant women have a history of allergic reactions to MSG or seasoning powder before pregnancy, it’s advisable to limit its intake during pregnancy.

Some foods high in MSG, like canned soups or snacks, may also contain high levels of sodium. During pregnancy, the recommended sodium intake for expectant mothers is 2,300 milligrams per day. Consequently, pregnant women may need to limit certain foods with high MSG content.

Doctors may recommend reducing sodium intake if the mother experiences complications, such as gestational hypertension.

Types of foods containing MSG

Pregnant women consuming naturally occurring MSG might be better for their health. Below are some types of foods containing naturally occurring MSG that are safe for pregnant women:

– Tomatoes

– Mushrooms

– Walnuts

– Long-aged cheeses like Parmesan and Cheddar

– Mackerel and shrimps

– Soy sauce

– Broth

Additionally, MSG can be added to various types of foods such as:

– Canned soups

– Snacks like potato chips or mixed snacks

– Frozen foods

– Fast food

– Seasoning blends

Through this article, we hope to address the question ‘Can pregnant women consume MSG?’ If pregnant women consume foods with moderate amounts of MSG, it is unlikely to cause discomfort or harm to the baby’s development. Expectant mothers can comfortably enjoy vegetables, nuts, and umami-flavored broth without worrying.


Is it OK to have MSG while pregnant?

Consuming MSG (monosodium glutamate) during pregnancy is generally considered safe according to the U.S. Food and Drug Administration (FDA). However, moderation is advised. While studies haven’t conclusively linked MSG to adverse effects in pregnancy, some individuals may experience discomfort or sensitivities to high doses of MSG.

Is MSG in Chinese food side effects in pregnancy?

The presence of MSG in Chinese food or any other cuisine may not inherently cause side effects during pregnancy. However, excessive intake of MSG might lead to symptoms like headaches or nausea in some individuals, including pregnant women. It’s advisable to consume MSG-containing foods in moderation.

How bad is Ajinomoto in pregnancy?

Ajinomoto is a brand of MSG, and its consumption during pregnancy, in moderate amounts, is generally considered safe. Pregnant women are advised to be cautious about their overall intake of MSG-containing products, including Ajinomoto, to avoid potential discomfort or adverse reactions that could affect their health.

What ingredients should be avoided during pregnancy?

Several ingredients should be consumed cautiously or avoided during pregnancy to ensure the well-being of both the mother and the baby. These include:

– Raw or undercooked meats and fish to prevent exposure to harmful bacteria or parasites.

– Unpasteurized dairy products due to the risk of bacterial contamination.

– Certain types of fish high in mercury, like swordfish or king mackerel, which can impact the baby’s nervous system development.

– Deli meats and unpasteurized cheeses as they might carry bacteria that can cause infections.

– High-caffeine beverages like coffee or energy drinks, which, in excess, might lead to complications.

– Alcohol, as it can harm the developing baby and lead to severe health issues.

Always consult a healthcare professional for personalized advice regarding dietary choices and ingredient avoidance during pregnancy.


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