More research needed to investigate role of vitamin D in IBS treatment Clinical Pharmacist
- Why are doctors reluctant to accept vitamin D the following is the 10th reason
"It is difficult to get a man to understand something when his salary is dependent upon his not understanding it” Upton Sinclair
Pharmacists would lose income if they no longer would be selling prescription drugs for IBD
Overview Gut and vitamin D contains the following summary
- Gut problems result in reduced absorption of Vitamin D, Magnesium, etc.
- Celiac disease has a strong genetic component.
- Most, but not all, people with celiac disease have a gene variant.
- An adequate level vitamin D seems to decrease the probability of getting celiac disease.
- Celiac disease causes poor absorption of nutrients such as vitamin D.
- Bringing the blood level of vitamin D back to normal in patients with celiac disease decreases symptoms.
- The prevalence of celiac disease, not just its diagnosis, has increased 4X in the past 30 years, similar to the increase in Vitamin D deficiency.
- Review in Nov 2013 found that Vitamin D helped
- Many intervention clinical trials for vitamin D to prevent or treat Gut problems (93 trials listed as of Jan 2017)
- All items in category gut and vitamin D
Gut category listing contains the following
130 items in GUT category - see also Overview Gut and vitamin D,
- "Ulcerative Colitis" OR UC 689 items March 2019
- "celiac disease" OR CD 1280 items Feb 2018
- "inflammatory bowel disease" OR "inflammatory bowel symptom" 1010 items as of March 2019
- Crohn's 1230 items as of Feb 2019
- Gut-Friendly forms of vitamin D
such as: bio-emulsion, topical, spray, sublingual, inhaled, injection . .
- IBD relapse rate reduced by low Vitamin D - meta-analysis Nov 2018
- Vitamin D changed microbiota in gut and airway, might reduce cystic fibrosis – RCT Nov 2017
- Crohn’s disease associated with vitamin D and latitude – meta-analysis Dec 2015
- Gut problems more likely if low vitamin D (IBD: 1.6, UC: 2.3) – meta-analysis Aug 2015
- Inflammatory bowel diseases treated with vitamin D – Review May 2014
- Irritable Bowel Syndrome treated by weekly 50,000 IU Vitamin D – RCT 2019
- Ulcerative Colitis inflammation treated by weekly vitamin D (40,000 IU) – July 2018
- Gut bacteria of Crohn's disease patients improved by Vitamin D – March 2018
- Crohn's Disease relapse rate of 3 in 8 with 1,000 IU vs 0 in 12 with 10,000 IU of Vitamin D – RCT Feb 2017
- Ulcerative colitis treated by injection of 300,000 IU of vitamin D – RCT July 2016
- IBS quality of life improved by vitamin D (50,000 IU every two weeks) – RCT May 2016
- IBS – 82 percent had low vitamin D, 3,000 IU spray helped a lot – RCT Dec 2015
- Crohn's disease treated by 2000 IU Vitamin D - RCT June 2015
- Crohn’s disease helped when vitamin D level raised above 30 ng – RCT Feb 2015
- Irritable Bowel Syndrome - can it be treated by 3000 IU of vitamin D - RCT Feb 2014
- Crohn's Disease patients normalizing their Vitamin D levels decreased risk of surgery by 44 percent – Aug 2013
- Crohn’s helped by 5000 IU vitamin D – April 2013