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Mental health and gut connection. According to science, there is a very… | by Dainora, Nutritional Therapist | Nov, 2021

Dainora, Nutritional Therapist

According to science, there is a very real connection between gut and mind. This ‘gut-brain’ connection explains how stress and anxiety can contribute to gut disorders, like IBS, and also how the food you eat can impact your mental health.

How it does connect?

Nutritionist London shares a few facts on how the gut and our brain connects and communicates.

Neurons are nerve cells found in your brain and central nervous system that tell your body how to behave. There are approximately 100 billion neurons in the human brain.

Interestingly, the gut has about 100 million nerve cells that are sandwiched in between the layers of the gut. These nerve cells are spread out through the entire length of the gut

Gut and the brain use the same neurotransmitters, which act as small hormones, so they are connected by nerve pathways.

Neurotransmitters produced in the brain control feelings and emotions. According to Nutritional therapist London, exiting fact is that many of these neurotransmitters are also produced by your gut cells and gut microbiota.

Therefore, it means that our brain has intimate connection with the gut. It sounds like that uor gut is a second brain.

The connection goes both ways

The scientists discovered that the brain can send signals to the gut, just as the gut can send signals to the brain.

For example, a person’s stomach or intestinal problems can be the cause of anxiety, stress, or depression. Same anxiety or stress can be the cause of the gut problems.

Brain sends signals to the gut to react

Have you ever felt “butterflies” in your stomach?

Do certain situations make you “feel nauseous”?

Perhaps your stools become loose before you go to a job interview?

All of these symptoms shows that the brain has a direct effect on the stomach and intestines.

As Nutritionist London believes, that your thought of eating can release the stomach’s juices before food gets there. Interestingly, our brains subconsciously react to the smell, or thought of food with the increased secretion of saliva. This is because we need saliva to help teeth chew and prepare food to be digested.

Gut sends signals to the brain to react

The gut is sensitive to emotion. Anger, anxiety, sadness — all of these feelings can trigger symptoms in the gut. This is especially true in cases where a person experiences gastrointestinal upset with no obvious physical cause.

As mentioned above, neurotransmitters are also produced by your gut cells and microbes living there. Your gut microbes also produce a neurotransmitter called gamma-aminobutyric acid (GABA), which helps control feelings of fear and anxiety.

Another neurotransmitter, Serotonin is also produced in the gut which regulates mood, happiness, sleep and helps with digestion too.

Scientists had discovered that if the brain has too little serotonin, it may lead to depression.

If you’ve found this article useful, and perhaps need further in-depth professional advice, then please call on 07510911067 to book an appointment with Dainora Nutritional therapist London. She works as Online Nutritionist as well so you can have a nutritional consultation at the comfort of your home.


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