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  Top 5 Neurotransmitters That Control Gut Motility —  And Natural Ways to Support Digestive Health The digestive system relies on more than muscles and enzymes to keep food moving. Behind the scenes, a network of nerves and chemical messengers called neurotransmitters directs when muscles should contract, relax, or secrete fluids. This process, known as gut motility, is essential for proper digestion and waste elimination. When motility is disrupted, symptoms such as bloating, constipation, diarrhea, or abdominal discomfort often follow. Understanding how neurotransmitters regulate these processes—and how natural approaches can support them—offers a practical path to better gut health. 1. Acetylcholine (ACh) – The Activator Acetylcholine is the main excitatory neurotransmitter in the gut. It stimulates smooth muscle contractions, increases peristalsis, and enhances digestive secretions. Low acetylcholine activity is often linked to constipation and reduced bowel movements. Na...

                                                     Natural Ways to Improve Vagus Nerve Function The vagus nerve, sometimes called the “wandering nerve,” is the longest cranial nerve in the body. It connects the brain to the heart, lungs, and digestive system, making it central to the parasympathetic nervous system. Its function is measured by vagal tone, which reflects how well the body can relax, recover, and maintain balance. High vagal tone is associated with better digestion, lower inflammation, improved heart rate variability, and greater resilience to stress. Fortunately, there are several natural and evidence-based ways to stimulate the vagus nerve and strengthen vagal tone. Deep Breathing and Breathwork One of the simplest and most effective ways to activate the vagus nerve is through slow, diaphragmatic breathing. Extending the exhale activate...