Digestive
Custom herbal formulas for gastroparesis and delayed gastric emptying.
What gastroparesis feels like
Gastroparesis—delayed gastric emptying—leaves patients caught between hunger and inability to eat. Meals sit heavy in the stomach. Nausea rises without relief. Early satiety arrives after just a few bites. Bloating and distension settle in for hours. Vomiting may follow. Weight loss and malnutrition creep in. Conventional medicine offers prokinetic agents (metoclopramide, domperidone) that work modestly and carry neurological risk with long-term use. Many patients cycle through medication adjustments, dietary restriction, and the slow erosion of their relationship with food.
From the classical Chinese medicine view, gastroparesis is not a mysterious motility deficit. It is a failure of Stomach Qi descent—a pattern as old as the Spleen-Stomach system itself.
The Stomach’s job is to receive, break down, and move food downward into the Small Intestine. When that descending function collapses, food stagnates and symptoms follow.
Classical patterns in gastroparesis
Spleen and Stomach Qi Deficiency with Loss of Descending Function (脾胃气虚，胃失下行)
This is the constitutional foundation of most gastroparesis cases. The Spleen (脾) transforms food and extracts Qi; the Stomach (胃) receives it, begins breakdown, and sends it downward. When Spleen Qi is depleted—from chronic stress, overwork, inadequate nutrition, or extended illness—it cannot support the Stomach’s downward movement. The Stomach becomes sluggish, weak, unable to propel its contents. Early satiety, bloating, and fatigue predominate. The tongue is pale and swollen with a thin white coat. The pulse is soft and weak.
Phlegm-Damp Obstruction Blocking Stomach Function (痰湿阻滞胃腑)
When Spleen Yang fails to transform and transport fluids, Phlegm-Damp (痰湿) accumulates in the Stomach. This thick, turbid mass physically obstructs food movement and weakens peristalsis. The patient feels a heavy, stuck sensation in the epigastrium. Nausea is prominent. The stool is loose or constrained. The tongue is thick and greasy-coated. This pattern often co-exists with Qi deficiency and is common in long-standing cases.
Liver Qi Invading Stomach, Disrupting Descending Movement (肝气犯胃，降逆失司)
Emotional stress, frustration, and constraint cause Liver Qi to become stuck and rebel upward into the Stomach (逆犯). Rather than the Stomach’s normal downward rhythm, pressure and counterflow dominate. Nausea, belching, and bloating arise suddenly and are worse with stress. The patient may feel chest tightness, emotional tension, and irritability. The tongue is pale to normal with a thin coat. The pulse is wiry. This pattern is especially common in younger patients and those with clear stress correlation.
Xiao Ke with Stomach Qi Dysfunction (消渴，胃气失和)
In diabetic gastroparesis, the underlying pattern is Xiao Ke (消渴)—wasting-thirst, the classical term for diabetes. Chronic heat consumption and Yin deficiency damage the Stomach’s fluids and impair its motive force. Spleen Yang becomes depleted from prolonged Xiao Ke. Stomach Qi cannot descend. The motility problem is not separate from the metabolic disturbance—it is a direct consequence. Blood sugar dysregulation worsens gastric incoordination, creating a vicious cycle.
Why conventional treatment falls short
Prokinetic medications work by blocking dopamine or enhancing acetylcholine, attempting to force the stomach muscles to contract. They may provide short-term relief but do not restore the underlying Qi and Yang that power normal movement. Over months to years, efficacy often diminishes. Metoclopramide carries FDA black-box warnings for tardive dyskinesia with prolonged use. Dietary restriction—eating smaller, lower-fat meals—helps manage symptoms but does not heal the Spleen or strengthen the Stomach’s descending function.
Classical herbal medicine takes a different approach. Rather than override the symptom, we restore the Stomach’s own capacity to move food downward. We rebuild Qi deficiency. We clear Phlegm-Damp obstruction. We smooth Liver constraint. We do this through carefully selected herbs that have been proven in clinical practice across centuries.
What herbal treatment looks like
Phase 1: Restore Qi, Support Descending Function
The first priority is to tonify Spleen Qi and ensure the Stomach’s downward rhythm. Herbs like 白术 (bái zhú, White Atractylodes), 党参 (dǎng shēn, Codonopsis), and 炙甘草 (zhì gān cǎo, Honey-fried Licorice) rebuild Qi. 生姜 (shēng jiāng, fresh Ginger) and 半夏 (bàn xià, Pinellia) warm the Stomach and enhance its ability to move food downward. 木香 (mù xiāng, Aucklandia) moves Qi through the digestive tract. 砂仁 (shā rén, Amomum) aromatically transforms Damp and awakens digestive power. The goal is to create a formula that feels like giving the Stomach its strength back.
Phase 2: Clear Phlegm-Damp if Present
If imaging or symptom history suggests significant food stagnation and heavy bloating, additional herbs clear the obstruction. 苍术 (cāng zhú, Atractylodes) dries Damp more aggressively than White Atractylodes. 厚朴 (hòu pò, Magnolia Bark) moves Qi and reduces abdominal distension. 茯苓 (fú líng, Poria) facilitates fluid metabolism. 南星 (nán xīng, Arisaema) transforms thick Phlegm. These are layered in alongside Qi tonics—never depleting the formula by focusing only on clearing.
Phase 3: Address Liver Constraint if Stress-Related
For patients with clear emotional stress component, 柴胡 (chái hú, Bupleurum) courses the Liver and resolves constraint. 香附 (xiāng fù, Cyperus) moves Liver Qi specifically through the Stomach area. 玫瑰花 (méi guihua, Rose) gently soothes Liver without cooling. These additions help ensure the Stomach is not being sabotaged by upstream Liver stagnation.
Phase 4: Manage Xiao Ke Pattern if Diabetic
In diabetic gastroparesis, Yin-nourishing herbs like 生地黄 (shēng dì huáng, Raw Rehmannia), 麦冬 (mài dōng, Ophiopogon), and 石斛 (shí hú, Dendrobium) protect remaining Yin while Spleen Yang is being rebuilt. 黄芪 (huáng qì, Astragalus) tonifies Qi without creating heat. The formula becomes a dual-action remedy: cooling chronic heat while restoring Spleen function and gastric motility.
Dose and Timeline
Classical formulas are taken as decoctions (medicinal tea) twice daily, typically 6–8 weeks to establish stable improvement. Many patients notice reduced nausea and improved food tolerance within 1–2 weeks. By week 4–6, gastric function often noticeably improves—meals empty more normally, bloating decreases, weight stabilizes. Long-term use (3–6 months or longer) may be needed to fully restore Spleen-Stomach reserves, especially in chronic or diabetic cases.
What to expect during treatment
Your Rootworth intake process begins with a detailed history: onset, current diet, stress level, relationship to food, prior treatments, and full medical history including blood sugar if diabetic. We assess your tongue (color, coating, shape) and pulse (quality, rate, depth) to identify your specific pattern. From that assessment, we create a custom formula tailored to your unique presentation—not a one-size-fits-all remedy.
Formulas are prepared as concentrated powders or decoctions depending on your preference. We provide clear dosing instructions and, critically, ongoing support: we follow your progress, adjust the formula as your Spleen-Stomach recover, and help you navigate dietary choices that support healing. Many patients find that as Qi returns and the Stomach’s function restores, they can gradually reintroduce foods they had to avoid.
For patients in the Southern California region seeking in-person clinical oversight, acupuncture, or hands-on digestive assessment, Michael Woodworth, L.Ac. practices at Makari Wellness in San Diego.
Gastroparesis is a Spleen-Stomach Qi deficiency pattern with loss of downward function. Classical herbal medicine restores that function—not by force, but by rebuilding the reserves that sustain normal digestion.
For the patient who is ready to try a different approach
If you have been managing gastroparesis with limited relief from medication, dietary restriction alone, or a cycle of worsening symptoms, classical herbal medicine offers a path toward actual restoration. We do not simply suppress nausea or block symptoms. We heal the underlying Spleen-Stomach weakness that caused the motility deficit in the first place. Thousands of patients across centuries have found their digestion return to normal through this approach. You can too.
A note on these statements.
Rootworth herbal preparations are dietary supplements. These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Classical Chinese medicine pattern assessment is distinct from the diagnosis and treatment of disease as defined under United States federal law. Individual results vary.