05/03/2025
So many survivors of trauma struggle with gut health…and its impact on mental well-being. Stress impedes our ‘rest and digest’ processes and if you are in hyper or hypoarousal due to trauma triggering, you may see more gut distress too. Working on strategies to calm both mind and body, and setting healthy boundaries will help. So will eating whole foods. Wishing you a calm day :)
The gut and 🧠 are interconnected through a bidirectional communication network called the gut-brain axis, where signals travel both ways.
This connection involves the nervous system, the microbiome, and chemicals like hormones and neurotransmitters. The vagus nerve is a key physical link, while gut bacteria influence the release of chemicals that affect brain function.
Here's a more look at the connections:
Nervous System: The gut has its own nervous system, the enteric nervous system, which communicates with the brain. The vagus nerve acts as a major conduit for signals traveling between the gut and brain.
Microbiome: The trillions of bacteria, viruses, and fungi in the gut (the microbiome) play a significant role in gut-brain communication.
Gut bacteria can influence the release of chemicals, like serotonin, which can affect mood and other brain functions.
Chemicals: Hormones and neurotransmitters are involved in signaling between the gut and brain.
The gut microbiome can produce chemicals that impact brain function.
Impacts:
The gut-brain connection can influence mood, cognition, and other aspects of mental health.
Changes in the gut microbiome have been linked to conditions like anxiety, depression, and autism.
The gut-brain axis also plays a role in digestion, pain perception, and immune function.
Overall, the gut and brain are deeply intertwined, with the gut influencing brain function and the brain influencing gut activity. This complex connection is mediated by a variety of factors, including the nervous system, the microbiome, and chemical messengers.
One love