Role of Nutrition in Increasing Gut-Brain Connection


Role of Nutrition in Increasing Gut-Brain Connection

Communication or link between your gut and brain is referred to as the gut- brain axis. They are interlinked both physically and biochemically in numerous ways. 

According to the top Neurologist in Punjab, they have a greater influence on each other’s health. You might be familiar with the gut feeling or feeling of butterflies in your stomach. 

These are sensations from your belly that indicate that your gut and brain are connected well. According to recent studies done in top medical institutions, it is found that gut health has a profound impact on brain health too. It can also lead to the problems associated with movement disorders. 

In this blog, you will read about the gut-brain axis or the foods that make this link strong. 

The contact link between your gut and brain is referred to as the gut-brain axis, which connects your brain. 

Neurons In the Brain & Gut 

Neurons are the cells found in the central nervous system and in your brains, it guides your body about how to behave. 

Human brain consists of 100 billion neurons. If the central nervous system is altered by cells internally then it can lead to severe Psychotic Disorder. 

Your gut contains 500 million neurons (isn’t it interesting?), and they are connected to your brain through the nerves in your nervous system. 

Vagus Nerve 

The Vagus nerve is the significant nerve connecting your gut and brain. It works to send signals to both the brain & gut. If you feel that there is a miscommunication between your brain function & body movement, then consult today with our Neurosurgeon in Ludhiana. 

According to research on animals, it is concluded that if the signals of stress are resisted by the vagus nerve to send it to the brain, it creates gastrointestinal problems. 


The brain and gut are also linked with biochemicals referred to as neurotransmitters. Neurotransmitters are responsible for managing feelings and emotions in the brain. 

For example, neurotransmitters named serotonin contribute to managing your body clock and trigger the emotion of happiness in your brain. 

A good diet helps improve brain function and trigger happy emotions in the brain. 


Do Gut Cells Produce Neurotransmitters?

Trillions of microbes are living in the gut cells from where many of these neurotransmitters are produced. It is an amazing fact that a large proportion of your happiness comes from the gut, as it produces a large amount of serotonin. 


GABA (Gamma-Aminobutyric Acid ) is another neurotransmitter produced in the gut microbes. It contributes to controlling feelings of stress and anxiety. 

Studies done on laboratory mice gave results of certain probiotics, which enhanced the production of GABA in them to reduce anxiety and depression-like behaviour. 


Gut and brain are connected physically though millions of nerves, significantly the vagus nerve. Gut and microbes present in gut controls inflammation. Many types of compounds are made in the gut, if it gets unbalanced then greatly influences the brain functioning. 

Medications like Probiotics & Prebiotics have shown their results in reducing levels of stress, anxiety and depression-like problems. If you are seeking medical treatment for your neurological disorders, then book your appointment today at Neurolife Brain & Spine to consult with our top Neurologist in Punjab.