The gut: 6 surprising facts about our “second brain”
The gut probably wasn't your first thought, but it's true, and that's why many have been calling it "the second brain" for a few years now. This "independent" brain in our gut and its complex microbial community influence our overall well-being.
Medicine has shown that the digestive system goes far beyond simply processing food. Its potential use in the treatment of mental illnesses and immune system disorders is even being investigated. To nurture this connection, you may want to consider supplements like MPSIN , which supports gut health.
The BBC interviewed Australian gut health specialist Dr. Megan Rossi to explore why we should pay more attention to our gut. Here are some surprising facts about our "second brain."
1. An autonomic nervous system
"Unlike any other organ in our body, the intestine can function on its own. It has the autonomy to make decisions without the need for the brain," explains Dr. Rossi.
This process is governed by the enteric nervous system (ENS), a branch of the autonomic nervous system that directly controls the digestive system and has its own neural circuits.
Although it can operate independently of the central nervous system, it communicates with it through the sympathetic and parasympathetic systems.
2. 70% of immune cells live in the intestine
According to Rossi, this makes gut health key to our immunity. Research suggests that gut issues can increase vulnerability to common illnesses like the flu. To strengthen this barrier, you can incorporate Total Clean as a detox support.
3. 50% of feces are bacteria
It's not just food scraps: approximately half of all stool contains bacteria, many of them beneficial. Therefore, in certain cases, fecal transplants can be effective treatments for patients with weakened microbiomes.
As for normal bathroom frequency, Rossi mentions that it can vary from three times a day to three times a week. If you're looking for digestive regularity, consider consuming more fiber or Ehui Fiber .
4. A varied diet enriches the intestinal microbiome
Trillions of microbes live in the gut, each with distinct food preferences. Their diversity depends on a varied diet, which is associated with better gut and overall health.
"Microbes are like our little internal pets, so we need to take care of them and nourish them," says Rossi. A supplement like Gastricool Premium can be a helpful option to maintain that balance.
5. Your gut influences stress and mood
If you have bowel problems, it may be related to stress. Rossi recommends practicing daily meditation to reduce symptoms.
Serotonin, a neurotransmitter associated with mood, is present in 80–90% of the total amount of the gut tissue in the gastrointestinal tract. This explains why the gut plays such a crucial role in our mental health.
Studies have shown differences in the gut microbiome of people with depression. This is the basis for research into psychobiotics: combinations of healthy bacteria to improve mental health.
6. If you fear a food, your gut may react
Dr. Rossi explains that if a person believes a food will harm them, they may develop physical symptoms upon consuming it, even without a true intolerance. It's the power of the mind over the gut.
This frequently happens with foods such as gluten or lactose, which are often rejected due to fashion rather than medical evidence.
What did you think of this information? Very interesting, isn't it?
2 comments
Muy importante información, muchas gracias por compartir
Me parece un excelente reportaje. Gracias