Crohn's Disease: natural remedies and the evidence behind them
Crohn's disease is a chronic inflammatory bowel condition that can cause abdominal pain, diarrhea, fatigue, and flares that affect quality of life.
11 options1 graded B3 graded C7 traditional or ungraded
B
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Choose what sounds familiar, then choose the kind of support you want to explore. HealisticMD narrows the library without presenting the result as personal medical advice.
If food feels like a trigger, a structured dietary approach like CDED directly targets the gut microbiome and dietary patterns linked to flares.
In randomized trials, the Crohn's Disease Exclusion Diet - often paired with partial enteral nutrition - helped people reach and hold corticosteroid-free remission by limiting foods thought to drive intestinal inflammation. It is a structured, dietitian-guided plan used alongside your medical care, not a replacement for it.
Dose or use Follow the staged CDED phases under the guidance of a registered dietitian experienced in inflammatory bowel disease; this is a structured eating plan, not a product to buy.
Key study Randomized Controlled Trial (2025, PMID 39732356): Modified Crohn's Disease Exclusion Diet Maintains Remission in Pediatric Crohn's Disease - a multicenter RCT reporting sustained corticosteroid-free clinical remission with CDED plus partial enteral nutrition.
EvidenceSupported by smaller clinical studiesTime to resultsTypically 6–12 weeks
Caution: Work with a registered dietitian to avoid nutritional deficiencies, especially if symptoms limit food variety.
If you're managing ongoing inflammation and exploring natural add-ons, xanthohumol is an emerging hop-derived compound that has been tested in people with Crohn's, with early but not yet confirmed signs of benefit.
An earlier Phase 2 trial found xanthohumol safe and well tolerated in adults with Crohn's, and a small 8-week randomized, placebo-controlled trial (19 people) linked it to lower secondary bile acids, higher anti-inflammatory IL-10, and improved symptom (CDAI) scores. The benefit is preliminary and needs confirmation in larger trials.
Dose or use In the trial, 24 mg/day was used for 8 weeks; follow product labeling and check with your gastroenterologist before adding it.
Key study Randomized Controlled Trial (2026, PMID 42138225): Modulation of Microbiota-Derived Bile Acids Linked to Symptom Amelioration in Crohn's Disease - a small placebo-controlled trial (19 participants) in which xanthohumol was associated with reduced secondary bile acids, increased IL-10, and improved CDAI scores. Evidence is early and associative.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsStudied over about 8 weeks; benefit still preliminary
Caution: Consult your gastroenterologist before adding, especially if you take immunosuppressants or biologics.
Evidence grade not assigned · Traditional use long-standing
Probiotic yeast for gut and diarrhea
Why it may be relevant
If ongoing inflammation comes with loose stools or diarrhea, this probiotic yeast is a well-characterized gut-support option often used alongside care for inflammatory bowel conditions.
Saccharomyces boulardii is a widely used probiotic yeast traditionally taken to support gut balance and ease diarrhea linked to inflammatory bowel conditions. Its benefit specifically for Crohn's has not been confirmed here in controlled trials.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used to support gut balance and ease diarrhea in inflammatory bowel conditions; this specific use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically 2-4 weeksTraditional useLong-standing traditional staple
Caution: Avoid if you are severely immunocompromised or have a central venous catheter; check with your doctor before starting.
If food feels like a trigger, a structured dietary approach like CDED directly targets the gut microbiome and dietary patterns linked to flares.
In randomized trials, the Crohn's Disease Exclusion Diet - often paired with partial enteral nutrition - helped people reach and hold corticosteroid-free remission by limiting foods thought to drive intestinal inflammation. It is a structured, dietitian-guided plan used alongside your medical care, not a replacement for it.
Dose or use Follow the staged CDED phases under the guidance of a registered dietitian experienced in inflammatory bowel disease; this is a structured eating plan, not a product to buy.
Key study Randomized Controlled Trial (2025, PMID 39732356): Modified Crohn's Disease Exclusion Diet Maintains Remission in Pediatric Crohn's Disease - a multicenter RCT reporting sustained corticosteroid-free clinical remission with CDED plus partial enteral nutrition.
EvidenceSupported by smaller clinical studiesTime to resultsTypically 6–12 weeks
Caution: Work with a registered dietitian to avoid nutritional deficiencies, especially if symptoms limit food variety.
Traditional therapy with clinical research support
Why it may be relevant
If you're drawn to holistic, body-based approaches alongside your medical treatment, moxibustion fits naturally as a complementary practice.
Supported by clinical research, acupuncture and moxibustion have been studied for their potential to reduce intestinal inflammatory processes in Crohn's disease.
Dose or use Have moxibustion performed by a licensed acupuncturist or traditional Chinese medicine practitioner experienced with inflammatory bowel conditions, typically over a series of sessions.
Key study RCT (2022, PMID 35419729): Acupuncture and Moxibustion Inhibited Intestinal Epithelial-Mesenchymal Transition in Patients with Crohn's Disease Induced by TGF- β 1/Smad3/Snail Pathway: A Clinical Trial Study.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsTypically 4–8 weeks
Caution: Seek a licensed practitioner experienced with inflammatory bowel conditions; do not use as a replacement for prescribed medical therapy.
Evidence grade not assigned · Traditional use long-standing
Anti-inflammatory resin used for IBD
Why it may be relevant
If you want natural add-ons for ongoing gut inflammation, boswellia (Indian frankincense) is a botanical long used for inflammatory bowel conditions alongside standard care.
Boswellic acids from this resin have a long history of traditional use for inflammatory conditions, including inflammatory bowel disease. It is taken as a complementary botanical, not a replacement for your prescribed treatment.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used for inflammatory bowel conditions such as Crohn's; this specific use has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically 8-12 weeksTraditional useLong-standing traditional staple
Caution: May cause mild stomach upset or heartburn; check with your gastroenterologist before adding, especially if you take other medications.
Evidence grade not assigned · Traditional use long-standing
Classic point for digestive support
Why it may be relevant
If you like body-based self-care, ST36 is a widely used acupressure point below the knee, traditionally used to support digestion and overall energy.
ST36 (Zusanli) is one of the most commonly used points in traditional Chinese medicine for digestive support and is a frequent companion to moxibustion. It is a complementary practice, not a treatment for Crohn's itself.
Dose or use Apply firm pressure about four finger-widths below the kneecap, just outside the shinbone, for 1-2 minutes on each leg.
Key study Traditionally used in acupressure and moxibustion for digestive support; this specific use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsVaries; used as ongoing self-careTraditional useLong-standing traditional staple
Caution: Avoid in pregnancy; do not use in place of prescribed medical therapy for Crohn's.
What kind of support fits you best alongside your medical care?
I'd rather work through food and get my nutrient levels properly checked
If food feels like a trigger, a structured dietary approach like CDED directly targets the gut microbiome and dietary patterns linked to flares.
In randomized trials, the Crohn's Disease Exclusion Diet - often paired with partial enteral nutrition - helped people reach and hold corticosteroid-free remission by limiting foods thought to drive intestinal inflammation. It is a structured, dietitian-guided plan used alongside your medical care, not a replacement for it.
Dose or use Follow the staged CDED phases under the guidance of a registered dietitian experienced in inflammatory bowel disease; this is a structured eating plan, not a product to buy.
Key study Randomized Controlled Trial (2025, PMID 39732356): Modified Crohn's Disease Exclusion Diet Maintains Remission in Pediatric Crohn's Disease - a multicenter RCT reporting sustained corticosteroid-free clinical remission with CDED plus partial enteral nutrition.
EvidenceSupported by smaller clinical studiesTime to resultsTypically 6–12 weeks
Caution: Work with a registered dietitian to avoid nutritional deficiencies, especially if symptoms limit food variety.
Evidence grade not assigned · Traditional use long-standing
Iron anemia is common in Crohn's
Why it may be relevant
If Crohn's leaves you tired or short of breath, iron deficiency is worth checking - chronic gut blood loss and inflammation make it the most common nutritional complication of the disease.
Iron-deficiency anemia in Crohn's comes from ongoing intestinal blood loss plus inflammation that impairs absorption. Having your care team check iron studies can identify a frequent, treatable cause of fatigue.
Dose or use Ask your clinician to check iron studies and advise on dietary iron, oral supplements, or an IV infusion if needed.
Key study Educational information: iron deficiency anemia is the most common systemic complication of Crohn's, driven by chronic GI blood loss and inflammation-impaired absorption. This is not a treatment claim.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsFatigue often eases over several weeks once a confirmed deficiency is correctedTraditional useLong-standing traditional staple
Caution: Don't start iron supplements on your own - too much can worsen gut symptoms, and low iron should be confirmed by testing first.
–
Nutrient gap worth checking
Vitamin B12 (Cobalamin) Deficiency
Evidence grade not assigned · Traditional use long-standing
B12 gap is common in Crohn's
Why it may be relevant
Crohn's often affects the end of the small intestine, where vitamin B12 is absorbed, so checking for a B12 gap makes sense when you're feeling fatigued or run-down.
Terminal-ileum inflammation or surgery in Crohn's is a well-recognized cause of low vitamin B12, which can drive fatigue, anemia, and nerve symptoms. Asking your care team to check your level can catch a common, treatable gap.
Dose or use Ask your clinician to test your B12 level and advise on diet, oral supplements, or injections if you're low.
Key study Educational information: vitamin B12 is absorbed in the terminal ileum, a region commonly affected in Crohn's, so deficiency is a recognized nutritional complication. This is not a treatment claim.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsEnergy often improves within weeks of correcting a confirmed deficiencyTraditional useLong-standing traditional staple
Caution: Don't self-treat ongoing fatigue or numbness without testing; these symptoms can have other causes that need medical evaluation.
–
Nutrient gap worth checking
Vitamin D Deficiency
Evidence grade not assigned · Traditional use long-standing
Low vitamin D is frequent in Crohn's
Why it may be relevant
Vitamin D runs low in many people with Crohn's because of malabsorption and reduced intake, so it's a sensible gap to check when addressing fatigue and long-term bone health.
Vitamin D deficiency is very common in Crohn's and is linked to bone health and disease activity. Testing your level lets your care team correct a widespread, easily addressed nutrient gap.
Dose or use Ask your clinician to test your vitamin D level and advise on sunlight, diet, or supplement dosing based on your result.
Key study Educational information: vitamin D deficiency is highly prevalent in Crohn's/IBD due to malabsorption and reduced intake, and is associated with bone health and disease activity. This is not a treatment claim.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsLevels typically rebuild over 8-12 weeks of appropriate supplementationTraditional useLong-standing traditional staple
Caution: Vitamin D is fat-soluble and can build up if over-supplemented; dose based on testing and your clinician's guidance.
What's your Crohn's like right now?
I'm in a rough patch - cramping, diarrhea, or gut inflammation is active right now
If you want a natural add-on for ongoing gut inflammation, wormwood is a traditional bitter herb that has been studied specifically in Crohn's as a complement to standard care.
In a small double-blind, placebo-controlled trial, a wormwood-based preparation was associated with reduced steroid needs and improved symptom scores in people with Crohn's. The evidence is early and small, and wormwood is a complement to - not a replacement for - your prescribed treatment.
Dose or use Commonly taken as capsules, tincture, or tea before meals; follow product labeling and confirm the dose and duration with your gastroenterologist.
Key study Randomized Controlled Trial (2007, PMID 17240130): Steroid-sparing effect of wormwood (Artemisia absinthium) in Crohn's disease - a double-blind, placebo-controlled study in 40 patients on stable steroids reporting a steroid-sparing effect and improved Crohn's Disease Activity Index over 10 weeks. The tested product was a wormwood-based herbal blend, so the agent cannot be fully isolated, keeping this at grade C.
EvidenceCenturies of traditional use · Limited human trials so farTime to resultsDigestive effects within days; symptom changes were studied over about 8-10 weeksTraditional useLong-standing traditional staple
Caution: Wormwood contains thujone, which can be harmful in high doses or with prolonged use and may lower the seizure threshold; avoid in pregnancy and breastfeeding, keep to labeled amounts, and check with your gastroenterologist first, especially if you take immunosuppressants or biologics.
If you're managing ongoing inflammation and exploring natural add-ons, xanthohumol is an emerging hop-derived compound that has been tested in people with Crohn's, with early but not yet confirmed signs of benefit.
An earlier Phase 2 trial found xanthohumol safe and well tolerated in adults with Crohn's, and a small 8-week randomized, placebo-controlled trial (19 people) linked it to lower secondary bile acids, higher anti-inflammatory IL-10, and improved symptom (CDAI) scores. The benefit is preliminary and needs confirmation in larger trials.
Dose or use In the trial, 24 mg/day was used for 8 weeks; follow product labeling and check with your gastroenterologist before adding it.
Key study Randomized Controlled Trial (2026, PMID 42138225): Modulation of Microbiota-Derived Bile Acids Linked to Symptom Amelioration in Crohn's Disease - a small placebo-controlled trial (19 participants) in which xanthohumol was associated with reduced secondary bile acids, increased IL-10, and improved CDAI scores. Evidence is early and associative.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsStudied over about 8 weeks; benefit still preliminary
Caution: Consult your gastroenterologist before adding, especially if you take immunosuppressants or biologics.
Evidence grade not assigned · Traditional use long-standing
Anti-inflammatory resin used for IBD
Why it may be relevant
If you want natural add-ons for ongoing gut inflammation, boswellia (Indian frankincense) is a botanical long used for inflammatory bowel conditions alongside standard care.
Boswellic acids from this resin have a long history of traditional use for inflammatory conditions, including inflammatory bowel disease. It is taken as a complementary botanical, not a replacement for your prescribed treatment.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used for inflammatory bowel conditions such as Crohn's; this specific use has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically 8-12 weeksTraditional useLong-standing traditional staple
Caution: May cause mild stomach upset or heartburn; check with your gastroenterologist before adding, especially if you take other medications.
Evidence grade not assigned · Traditional use long-standing
Probiotic yeast for gut and diarrhea
Why it may be relevant
If ongoing inflammation comes with loose stools or diarrhea, this probiotic yeast is a well-characterized gut-support option often used alongside care for inflammatory bowel conditions.
Saccharomyces boulardii is a widely used probiotic yeast traditionally taken to support gut balance and ease diarrhea linked to inflammatory bowel conditions. Its benefit specifically for Crohn's has not been confirmed here in controlled trials.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used to support gut balance and ease diarrhea in inflammatory bowel conditions; this specific use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically 2-4 weeksTraditional useLong-standing traditional staple
Caution: Avoid if you are severely immunocompromised or have a central venous catheter; check with your doctor before starting.
Evidence grade not assigned · Traditional use long-standing
Abdominal point for digestive comfort
Why it may be relevant
If you're drawn to mind-body practices, ST25 is an acupressure point on the abdomen beside the navel, traditionally used to ease digestive discomfort, cramping, and bloating.
In traditional Chinese medicine, ST25 (Tianshu) is used to support digestion and relieve abdominal pain, bloating, and irregular stools. It is a gentle self-care practice, not a treatment for Crohn's itself.
Dose or use Apply gentle, steady pressure about two finger-widths to each side of the navel for 1-2 minutes.
Key study Traditionally used in acupressure for digestive discomfort and abdominal pain; this use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsVaries; used as ongoing self-careTraditional useLong-standing traditional staple
Caution: Do not press over acute pain, inflammation, or an abdominal mass; avoid in pregnancy and never use in place of prescribed care.
What kind of support fits you best alongside your medical care?
I'd rather try researched supplements and herbal add-ons to my treatment
If you want a natural add-on for ongoing gut inflammation, wormwood is a traditional bitter herb that has been studied specifically in Crohn's as a complement to standard care.
In a small double-blind, placebo-controlled trial, a wormwood-based preparation was associated with reduced steroid needs and improved symptom scores in people with Crohn's. The evidence is early and small, and wormwood is a complement to - not a replacement for - your prescribed treatment.
Dose or use Commonly taken as capsules, tincture, or tea before meals; follow product labeling and confirm the dose and duration with your gastroenterologist.
Key study Randomized Controlled Trial (2007, PMID 17240130): Steroid-sparing effect of wormwood (Artemisia absinthium) in Crohn's disease - a double-blind, placebo-controlled study in 40 patients on stable steroids reporting a steroid-sparing effect and improved Crohn's Disease Activity Index over 10 weeks. The tested product was a wormwood-based herbal blend, so the agent cannot be fully isolated, keeping this at grade C.
EvidenceCenturies of traditional use · Limited human trials so farTime to resultsDigestive effects within days; symptom changes were studied over about 8-10 weeksTraditional useLong-standing traditional staple
Caution: Wormwood contains thujone, which can be harmful in high doses or with prolonged use and may lower the seizure threshold; avoid in pregnancy and breastfeeding, keep to labeled amounts, and check with your gastroenterologist first, especially if you take immunosuppressants or biologics.
If you're managing ongoing inflammation and exploring natural add-ons, xanthohumol is an emerging hop-derived compound that has been tested in people with Crohn's, with early but not yet confirmed signs of benefit.
An earlier Phase 2 trial found xanthohumol safe and well tolerated in adults with Crohn's, and a small 8-week randomized, placebo-controlled trial (19 people) linked it to lower secondary bile acids, higher anti-inflammatory IL-10, and improved symptom (CDAI) scores. The benefit is preliminary and needs confirmation in larger trials.
Dose or use In the trial, 24 mg/day was used for 8 weeks; follow product labeling and check with your gastroenterologist before adding it.
Key study Randomized Controlled Trial (2026, PMID 42138225): Modulation of Microbiota-Derived Bile Acids Linked to Symptom Amelioration in Crohn's Disease - a small placebo-controlled trial (19 participants) in which xanthohumol was associated with reduced secondary bile acids, increased IL-10, and improved CDAI scores. Evidence is early and associative.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsStudied over about 8 weeks; benefit still preliminary
Caution: Consult your gastroenterologist before adding, especially if you take immunosuppressants or biologics.
Evidence grade not assigned · Traditional use long-standing
Anti-inflammatory resin used for IBD
Why it may be relevant
If you want natural add-ons for ongoing gut inflammation, boswellia (Indian frankincense) is a botanical long used for inflammatory bowel conditions alongside standard care.
Boswellic acids from this resin have a long history of traditional use for inflammatory conditions, including inflammatory bowel disease. It is taken as a complementary botanical, not a replacement for your prescribed treatment.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used for inflammatory bowel conditions such as Crohn's; this specific use has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically 8-12 weeksTraditional useLong-standing traditional staple
Caution: May cause mild stomach upset or heartburn; check with your gastroenterologist before adding, especially if you take other medications.
Evidence grade not assigned · Traditional use long-standing
Probiotic yeast for gut and diarrhea
Why it may be relevant
If ongoing inflammation comes with loose stools or diarrhea, this probiotic yeast is a well-characterized gut-support option often used alongside care for inflammatory bowel conditions.
Saccharomyces boulardii is a widely used probiotic yeast traditionally taken to support gut balance and ease diarrhea linked to inflammatory bowel conditions. Its benefit specifically for Crohn's has not been confirmed here in controlled trials.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used to support gut balance and ease diarrhea in inflammatory bowel conditions; this specific use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically 2-4 weeksTraditional useLong-standing traditional staple
Caution: Avoid if you are severely immunocompromised or have a central venous catheter; check with your doctor before starting.
Traditional therapy with clinical research support
Why it may be relevant
If you're drawn to holistic, body-based approaches alongside your medical treatment, moxibustion fits naturally as a complementary practice.
Supported by clinical research, acupuncture and moxibustion have been studied for their potential to reduce intestinal inflammatory processes in Crohn's disease.
Dose or use Have moxibustion performed by a licensed acupuncturist or traditional Chinese medicine practitioner experienced with inflammatory bowel conditions, typically over a series of sessions.
Key study RCT (2022, PMID 35419729): Acupuncture and Moxibustion Inhibited Intestinal Epithelial-Mesenchymal Transition in Patients with Crohn's Disease Induced by TGF- β 1/Smad3/Snail Pathway: A Clinical Trial Study.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsTypically 4–8 weeks
Caution: Seek a licensed practitioner experienced with inflammatory bowel conditions; do not use as a replacement for prescribed medical therapy.
Evidence grade not assigned · Traditional use long-standing
Abdominal point for digestive comfort
Why it may be relevant
If you're drawn to mind-body practices, ST25 is an acupressure point on the abdomen beside the navel, traditionally used to ease digestive discomfort, cramping, and bloating.
In traditional Chinese medicine, ST25 (Tianshu) is used to support digestion and relieve abdominal pain, bloating, and irregular stools. It is a gentle self-care practice, not a treatment for Crohn's itself.
Dose or use Apply gentle, steady pressure about two finger-widths to each side of the navel for 1-2 minutes.
Key study Traditionally used in acupressure for digestive discomfort and abdominal pain; this use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsVaries; used as ongoing self-careTraditional useLong-standing traditional staple
Caution: Do not press over acute pain, inflammation, or an abdominal mass; avoid in pregnancy and never use in place of prescribed care.
–
Pressure point
ST36 (Zusanli)
Evidence grade not assigned · Traditional use long-standing
Classic point for digestive support
Why it may be relevant
If you like body-based self-care, ST36 is a widely used acupressure point below the knee, traditionally used to support digestion and overall energy.
ST36 (Zusanli) is one of the most commonly used points in traditional Chinese medicine for digestive support and is a frequent companion to moxibustion. It is a complementary practice, not a treatment for Crohn's itself.
Dose or use Apply firm pressure about four finger-widths below the kneecap, just outside the shinbone, for 1-2 minutes on each leg.
Key study Traditionally used in acupressure and moxibustion for digestive support; this specific use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsVaries; used as ongoing self-careTraditional useLong-standing traditional staple
Caution: Avoid in pregnancy; do not use in place of prescribed medical therapy for Crohn's.
What's your Crohn's like right now?
I'm worn out and run-down - I want to catch the nutrient drains Crohn's causes
–
Nutrient gap worth checking
Iron Deficiency
Evidence grade not assigned · Traditional use long-standing
Iron anemia is common in Crohn's
Why it may be relevant
If Crohn's leaves you tired or short of breath, iron deficiency is worth checking - chronic gut blood loss and inflammation make it the most common nutritional complication of the disease.
Iron-deficiency anemia in Crohn's comes from ongoing intestinal blood loss plus inflammation that impairs absorption. Having your care team check iron studies can identify a frequent, treatable cause of fatigue.
Dose or use Ask your clinician to check iron studies and advise on dietary iron, oral supplements, or an IV infusion if needed.
Key study Educational information: iron deficiency anemia is the most common systemic complication of Crohn's, driven by chronic GI blood loss and inflammation-impaired absorption. This is not a treatment claim.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsFatigue often eases over several weeks once a confirmed deficiency is correctedTraditional useLong-standing traditional staple
Caution: Don't start iron supplements on your own - too much can worsen gut symptoms, and low iron should be confirmed by testing first.
–
Pressure point
ST36 (Zusanli)
Evidence grade not assigned · Traditional use long-standing
Classic point for digestive support
Why it may be relevant
If you like body-based self-care, ST36 is a widely used acupressure point below the knee, traditionally used to support digestion and overall energy.
ST36 (Zusanli) is one of the most commonly used points in traditional Chinese medicine for digestive support and is a frequent companion to moxibustion. It is a complementary practice, not a treatment for Crohn's itself.
Dose or use Apply firm pressure about four finger-widths below the kneecap, just outside the shinbone, for 1-2 minutes on each leg.
Key study Traditionally used in acupressure and moxibustion for digestive support; this specific use in Crohn's has not been confirmed here in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsVaries; used as ongoing self-careTraditional useLong-standing traditional staple
Caution: Avoid in pregnancy; do not use in place of prescribed medical therapy for Crohn's.
–
Nutrient gap worth checking
Vitamin B12 (Cobalamin) Deficiency
Evidence grade not assigned · Traditional use long-standing
B12 gap is common in Crohn's
Why it may be relevant
Crohn's often affects the end of the small intestine, where vitamin B12 is absorbed, so checking for a B12 gap makes sense when you're feeling fatigued or run-down.
Terminal-ileum inflammation or surgery in Crohn's is a well-recognized cause of low vitamin B12, which can drive fatigue, anemia, and nerve symptoms. Asking your care team to check your level can catch a common, treatable gap.
Dose or use Ask your clinician to test your B12 level and advise on diet, oral supplements, or injections if you're low.
Key study Educational information: vitamin B12 is absorbed in the terminal ileum, a region commonly affected in Crohn's, so deficiency is a recognized nutritional complication. This is not a treatment claim.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsEnergy often improves within weeks of correcting a confirmed deficiencyTraditional useLong-standing traditional staple
Caution: Don't self-treat ongoing fatigue or numbness without testing; these symptoms can have other causes that need medical evaluation.
–
Nutrient gap worth checking
Vitamin D Deficiency
Evidence grade not assigned · Traditional use long-standing
Low vitamin D is frequent in Crohn's
Why it may be relevant
Vitamin D runs low in many people with Crohn's because of malabsorption and reduced intake, so it's a sensible gap to check when addressing fatigue and long-term bone health.
Vitamin D deficiency is very common in Crohn's and is linked to bone health and disease activity. Testing your level lets your care team correct a widespread, easily addressed nutrient gap.
Dose or use Ask your clinician to test your vitamin D level and advise on sunlight, diet, or supplement dosing based on your result.
Key study Educational information: vitamin D deficiency is highly prevalent in Crohn's/IBD due to malabsorption and reduced intake, and is associated with bone health and disease activity. This is not a treatment claim.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsLevels typically rebuild over 8-12 weeks of appropriate supplementationTraditional useLong-standing traditional staple
Caution: Vitamin D is fat-soluble and can build up if over-supplemented; dose based on testing and your clinician's guidance.
Evidence grades describe the strength of published research for Crohn's Disease, not a promise of results. A higher grade is not a personal recommendation. Nothing here is medical advice — talk to your clinician before starting anything, especially alongside prescription medication.
Related pressure points
Hands-on options you can try yourself.
Acupressure is a comfort measure, not a treatment for Crohn's Disease itself. Each page shows where the point is and how to press it.
We track 7 natural options for Crohn's Disease — what each is typically used for, usual dose, cautions, and the study behind the ones with real trial data.
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