In East Asian medicine, the large intestine is the paired organ of the lungs in the Metal element, responsible for elimination and detoxification. As autumn sets in, dryness affects not only the respiratory system but also digestion. Western medicine similarly observes seasonal changes in gut health, with shifts in microbiome balance and increased susceptibility to digestive sluggishness.
The Large Intestine in East Asian Medicine & Metabolic Health
The large intestine plays a crucial role in eliminating waste and absorbing water. Studies show Acupuncturists positively influence common diseases, such as Ulcerative colitis, Crohn's disease and Irritable bowel syndrome by regulating gut microbiota. From a Western metabolic perspective, gut bacteria influence immune health, with over 70% of immune cells residing in the gut lining. A compromised large intestine can lead to weakened immunity, sluggish digestion, and increased toxin buildup.
Lifestyle Practices for Large Intestine Health in Autumn
Fibre & Fermented Foods – Root vegetables, squash, whole grains, and kimchi or sauerkraut provide fibre and probiotics to keep digestion regular and support gut bacteria. Western medicine acknowledges the gut-lung axis, showing how gut health affects respiratory function.
Hydration & Warm Foods – Drinking warm teas, soups, ramen, and bone broth helps counteract autumn’s drying effects. Hydration ensures smooth bowel movements, preventing sluggish elimination.
Letting Go: Emotional & Physical Detox – The Metal element is associated with release, both physically and emotionally. Journaling, deep breathing, and acupuncture can help process emotions while also supporting the body's natural detoxification pathways. Strengthening the Metal aspect of a constitution may enable the structure of the body further strengthening also. This is all brought together with a major lesson for the Snake aspect of this years cycle; where major teachings/ lessons of letting go physically, emotionally, spiritually...a real ego tuning if one will.
This is all brought together with a major lesson for the Snake aspect of this years cycle; where major teachings/ lessons of letting go physically, emotionally, spiritually...a real ego tuning if One will.
Dr. Ash Dean, a Doctor of East Asian Medicine & Licensed Acupuncturist at the Misun Wahya Foundation on Mort St, Toowoomba City, has an affinity for integrative approaches that blend these perspectives, with a keen interest with immune disorders, digestive disorders, Mental-Emotional Integrated health, and Pain management. The General-Practice of East Asian and Western medicine approaches, like that offered at the Misun Wahya Foundation, can help tailor support strategies through acupuncture, herbal medicine, and diet & lifestyle guidance from our experienced and professionally qualified team.
Comments