Understanding the Complex Functions of the Central Nervous System

After grasping the significance of stress and the functioning of the CNS, especially the autonomic CNS, you can begin to take steps and discover healthy methods to manage the stress in your life.

The central nervous system (CNS) regulates the digestive system through the vagus nerve. This is a bidirectional communication system, often called the gut-brain axis. Dysregulation of this system can impact various processes, including immunity, gastrointestinal function, and both physical and emotional wellbeing. Understanding this connection highlights the importance of holistic health approaches that take into account both physiological and psychological aspects of wellbeing.

Think of it this way.

When you experience stress and your body enters Fight or Flight mode, blood is redirected away from the digestive system to prioritize the vital organs necessary for your safety and survival. Although this response is beneficial in dangerous situations, it is not helpful for managing everyday stressors like work pressures or financial challenges.

The possible outcomes include:

• The gastrointestinal system may slow down, reducing motility and digestion, which can result in either diarrhea or constipation, depending on other factors.

• The gut's sensitivity is heightened, leading to an increased perception of pain and discomfort.

• Stress causes the body to produce more acid, leading to heartburn and GERD.

• The gut barrier, which keeps beneficial microbes in and harmful microbes out, becomes compromised. This can allow harmful toxins to enter the cardiovascular system, potentially leading to various inflammatory conditions, food sensitivities, and fatigue.

So, what can you do?

• Find healthy ways to manage your stress, like a 5 minute guided meditation on YouTube. I'll link some of my favorite meditations below.

• Eat a healthy diet. This takes effort and meal planning. I'll put out an entire post on this topic so stay tuned. Include fermented foods like sauerkraut. It's packed with probiotics and it's available in many flavors. I promise, even if the idea of it makes your stomach turn, you'll find one you can handle.

• Seek professional help even if you're not convinced you need it. You can always terminate these services once the stress returns to a manageable level. Having a therapist can take the guess work out of finding the stress reducing activities and also offer new insight to a new perspective on the challenges you're facing.

• Exercise, even if it means a morning stroll, opting for the stairs, or parking further away. You have to start somewhere.

• Spend time in nature. If you live in the city get outside anyway. Natural sunlight does great things for your mental well-being.

We all have different needs and different lifestyles so applying these suggestions in a way that works for you will result in the best outcome.