Obesity has long been linked to diabetes, with the prevailing belief that impaired insulin signaling is the culprit. However, new research is shedding light on a different mechanism.
A recent study found that obesity triggers overactivity of the body’s “fight or flight” response, releasing stress hormones that counteract insulin’s effects—even when insulin signaling remains intact.
This discovery underscores the importance of managing stress and regulating the nervous system to reduce the metabolic consequences of obesity. Let’s explore why nervous system health is critical and how you can take steps to support it.
The Role of the Nervous System in Health
The nervous system plays a key role in regulating many bodily processes, including metabolism. When we’re exposed to ongoing stress—whether from emotional, physical, or environmental factors—our sympathetic nervous system (responsible for the “fight or flight” response) remains in overdrive.
This constant state of alert can interfere with insulin’s ability to regulate blood sugar, contribute to inflammation, and create obstacles to healing. Fortunately, there are actionable steps we can take to bring the nervous system back into balance.
Pro Health Tip: Use Movement to Support Your Nervous System
Gentle movement is one of the most effective ways to calm the nervous system and promote a state of relaxation. When we engage in activities like yoga or walking, we signal to the body that we’re safe, which helps activate the vagus nerve and shift into a parasympathetic (rest and digest) state.
Here are some great options:
- Yoga: Combines movement, breathwork, and mindfulness for a triple benefit.
- Stretching: Loosens tension and encourages blood flow.
- Dancing: A fun way to release stress and boost endorphins.
- Walking in nature: Connects you to the calming rhythms of the natural world.
To get the most benefit, try incorporating movement into both your daily routine and stressful moments when you need an instant reset.
Did You Know? Chronic Stress and Inflammation Are Linked
Stress doesn’t just affect your mood; it can have profound effects on your physical health. Chronic stress keeps your sympathetic nervous system activated and releases cortisol, a stress hormone that, when elevated for prolonged periods, can promote inflammation and lead to a host of health issues.
Common signs of a dysregulated nervous system include:
- Feeling constantly overwhelmed
- Irritability or being on edge
- Fatigue, despite feeling “wired”
- Digestive troubles
- Tension or pain in muscles
- Sensitivity to noise or smells
If any of these sound familiar, your nervous system may need some extra care.
Simple Practices to Regulate Your Nervous System
Supporting your nervous system doesn’t have to be complicated. Here are a few foundational practices to start with:
- Slow Down: Create space in your day to pause and be present.
- Rest: Make sleep and downtime a priority to allow your body to recharge.
- Breathe: Practice deep, intentional breathing to signal safety and calm.
These small, intentional habits can help your body shift out of “fight or flight” mode and into a state where healing and recovery can happen.
A Holistic Approach to Nervous System Health
This month, we’re diving deeper into nervous system regulation and exploring ways to support your health from the inside out. From foods and nutrients to mindfulness and movement, you’ll learn practical tools to restore balance and resilience.
Your body is designed to heal, and by prioritizing your nervous system, you’re giving it the support it needs to do so. Stay tuned for more tips and insights to help you thrive.
