How I use it for stress, anxiety, burnout, recovery, gut health, and nervous system regulation. If you’ve been around Bedrock Nutrition for any length of time, you’ve probably heard me say that symptoms are often the body’s way of communicating—not the problem itself. Anxiety. Digestive issues. Poor sleep. Chronic pain. Fatigue. Burnout. Many times, these aren’t isolated problems. They’re signs that the nervous system is struggling to adapt. That’s why one of my favorite tools over the past year has been my Pulsetto vagus nerve stimulator. I use it regularly myself, recommend it to many clients, and consider it one of the most practical ways to support the body’s built-in healing system. First: What Is the Vagus Nerve? The vagus nerve is the longest cranial nerve in the body. It connects the brain to many of your most important organs, including: - Heart - Lungs - Digestive tract - Liver - Pancreas - Spleen Think of it as the body’s primary communication highway. It helps regulate: - Stress response - Heart rate - Digestion - Inflammation - Mood - Sleep - Recovery When vagal tone is strong, the body is better able to move into a parasympathetic state—often called “rest, digest, heal, and recover.” When vagal tone is poor, people often feel stuck in survival mode. The Problem: Most People Are Living in Fight-or-Flight The modern world keeps the nervous system constantly stimulated. Emails. News. Social media. Financial pressure. Family stress. Lack of sleep. Inflammation. Poor nutrition. The body interprets all of these as stressors. Over time, people begin experiencing symptoms such as: - Anxiety - Panic feelings - Racing thoughts - Digestive problems - IBS - Poor sleep - Fatigue - Increased pain - Hormonal imbalances - Brain fog - Burnout