11 Horrible Side Effects of Ajinomoto (Pregnancy, Cancer, & ……….)

The main ingredient of Ajinomoto is MSG, which is used for enhancing the flavor of food. In the past, it was used in Chinese food, but it has shifted from Chinese restaurants to our kitchen shelves.

I’m going to introduce to the side effects of Ajinomoto that includes how it is bad in pregnancy, and how it is linked to cancer and so on.

Let’s start with the Introduction.

What is Ajinomoto


Ajinomoto is one of the crucial ingredients of many Chinese food items. It is also known as Monosodium Glutamate (MSG). An awful ingredient found in nearly all fast food products is the monosodium glutamate (MSG).
This ingredient arrives under the label of Ajinomoto.

Ajinomoto is a Japanese company known as Ajinomoto Corporation, which manufactures the Ajinomoto food enhancer. The main ingredient of Ajinomoto is the Monosodium Glutamate often called “MSG.” This ingredient is more and more found in numerous packed foods, and It improves the taste of the food products.

MSG is low-priced and easily accessible in the marketplace. It improves the flavor of food items for the reason that people like it.


What are the Side Effects of Ajinomoto (MSG)

A study published in the Journal of Nutrition and Metabolism suggests, larger ingestion of MSG leads to a greater risk of getting metabolic syndrome – a group of issues such as high cholesterol, high blood pressure, high blood sugar, and excess body fat.

Dr. Mercola suggests, MSG is “a silent killer that’s worse than alcohol, nicotine, and drugs is likely lurking in your kitchen cabinets and even your child’s school cafeteria.”

The FDA identifies MSG as ‘generally recognized as safe,’ there happen to be a wide range of reports of unfavorable side effects from MSG consumption more than the years.

The side effects of Ajinomoto (MSG) is following-:

1) MSG Symptom Complex

According to Food and drug administration, MSG is safe when you consume in ideal quantity. It suggests MSG has side effects in case you consume in excessive amounts, which is originally known as the Chinese restaurant syndrome, are better introduced as the MSG symptom complex.

MSG symptom complex includes burning sensations in the face and neck, breathing problem, headache, nausea, vomiting, fast heartbeats and so on.

2) Ajinomoto for Pregnant Women


Is Ajinomoto Bad For Pregnant Women?

For the duration of pregnancy, pregnant women should be cautious about what they consume, especially when the foods include additives like Ajinomoto. During pregnancy, the body and the unborn child are more sensitive to food items.

Sterility in females has been linked with the ingestion of Ajinomoto.

According to momjunction.com, Too much MSG allows a way to free glutamates in the body. It affects the baby by breaking down the placental barrier of food supply to the baby.

  1. The malfunction of this barrier would imply the baby is uncovered to all substance in the blood, that includes good as well as bad, in the same ratio as pregnant women.
  2. This might not be healthful for the baby because the immune system of the baby is unable to combat any external allergens and illness triggering germs.
  3. The free glutamates can also get to the brain neurons and induce them.

Neesha Bukht Choksy, who is a nutrition consultant suggests, Increased quantities of sodium in your diet can lead to water retention and high blood pressure while pregnant.

Ajinomoto can make food tasty, but When you have any kind of hesitation about the use of Ajinomoto (MSG), it is best to avoid it and stay on the safe side for the health of an unborn baby.

3) Headaches (Migraine Trigger)

A headache is a typical side effect of MSG, you usually find it. Continue consumption of Ajinomoto can cause a gentle headache to transform into a migraine, and it can be critical.

A migraine headache includes intense pain, which commonly happens with different symptoms, which includes vision changes, sensitivity to sound or light, or nausea.

4) MSG is Bad for Heart

The side effect of MSG also affects your heart. Ingestion of Ajinomoto contributes to abnormal heartbeats, chest pains, and cardiac muscles arrest.

5) Ajinomoto Effects on Nerves

Repetitive consumption of MSG also affects Nerves. Ingestion of Ajinomoto can lead to problems such as numbness, tingling or burning sensations in the face and neck.

MSG is a neurotransmitter, which induces the nerves and misbalances the neurotransmitters. Neurodegenerative disorders including Alzheimer’s, Huntington’s, Parkinson’s and multiple sclerosis has a connection with Ajinomoto.

6) Asthma Issues

the FASEB report (1995) came to the conclusion that MSG may cause asthma problems in a minor subset of people with asthma who are sensitive to the food additive.

This finding was determined by 2 previous research of MSG ingestion in people with asthma.

However, the FASEB writers noted some deficiencies in the research methods. Following studies have not proved this connection.

Clinical and Experimental Allergy” review determined that the presence of MSG-induced asthma is not conclusively founded, and more research is required to identify a feasible connection between MSG and asthma.

7) Weight Gain

Researchers discovered that consumption of more MSG is more probable to cause overweight or obesity in people. The relation among high MSG intake and obesity placed even after accounting for the total number of calories people consumed.

Ka He, who is a nutrition expert at the University of North Carolina, Chapel Hill, who led the study, said that although the risk of weight gain attributable to MSG was modest, the implications for public health are substantial. “Everybody eats it,” He told Reuters Health. [Source: Reuters]

Numerous studies indicate that higher intake of MSG may cause “leptin resistance.” Leptin present in your body delivers indication to the brain to stop eating. As a result, it regulates appetite.

With regards to leptin resistance, leptin is not capable of giving the indication to your brain, and you can’t decide when to stop consuming. It may cause overeating as well as positive energy balance.

Therefore, More research is required to find the amount of MSG consumption that will not trigger weight gain in people.


8) Hypertension

According to SFGate, MSG contains about one-third of the sodium found in table salt.

One research demonstrated that MSG has an effect of increasing the blood pressure. It noticed that MSG consumption was connected to boost the blood pressure (mainly in women). At the same time, a bigger connection was observed between consumption of MSG and boost in the blood pressure in people who were on anti­hypertensive medications.

However, numerous research was unable to display the connection between MSG intake and high blood pressure.

9) Sleep-Disordered Breathing

Sleeping on white Bed-Side Effect of Ajinomoto

Sleep-disordered breathing itself tell that it is the sleep-related breathing problem.

Research that executed in Chinese people demonstrated that who consumed an MSG or Ajinomoto including food experienced sleep pattern and snoring problems. These people were at increased risk of building SDB (sleeping disordered breathing).

According to research, consumption of MSG may increase the risk of snoring and sleep-disordered breathing.

10) Sleeplessness

MSG is a nervous stimulant that stimulates the brain cells or neurons, which causes you to awake at night and triggers insomnia.

11) Ajinomoto and Cancer

According to the Centers for Disease Control and Prevention, The Second-leading reason for death among Americans is Cancer.

The author of “Excitotoxins: The Taste That Kills,” who is Dr. Russel Blaylock, claims that excessive ingestion of glutamate enhances cancer development, and he also highlights the demand for well-investigated studies into this section.

Despite the fact that the safety of MSG is the topic of discussion more than the years. The relation among MSG and cancer is determined by anecdotal proof that does not deliver scientific evidence, the American Institute for Cancer Research suggests.

There is the lack of evidence that supports MSG has cancer-triggering capabilities, or consumption of Ajinomoto can raise the chances of cancer. Without any doubt, When you come across that you are sensitive to MSG, It is good to avoid it by checking product labels.


All the side effects of Ajinomoto (MSG) indicates that we should avoid and reduce the consumption of food products that includes Monosodium Glutamate. In general, research on MSG is not final in both direction, and this may have an effect on every person in different ways, but the normal lean is being bad when it comes to MSG

What do you think – Ajinomoto is a flavor enhancer or silent killer??


  1. Omprakash Shribastak
  2. Rahul sharma