Facebook Pixel

Sun Exposure Might Impact Inflammatory Bowel Disease

Rate This
Inflammatory Bowel Disease related image Photo: Getty Images

The study authors added that Vitamin D from sun exposure theoretically plays a role in providing immunity to and regulating inflammatory response.

Further research might look into environmental pollution or infections as other possible explanations for regional differences in the incidence of IBD.

On a related note, the Crohn’s and Colitis Foundation of America says that Vitamin D deficiency is common among Crohn’s patients and recommends looking into a Vitamin D supplement if your disease is active and if you live in a non-sunny area of the country. Check with your doctor first, however.


“Geographical variation and incidence of inflammatory bowel disease among US women” (abstract). Gut. Web. 23 Jan. 2012. http://gut.bmj.com/content/early/2012/01/03/gutjnl-2011-301574.abstract

Preidt, Robert. “Inflammatory Bowel Disease Less Common in Sunny States.” HealthDay. Web. 23 Jan. 2012. http://www.nlm.nih.gov/medlineplus/news/fullstory_120737.html

Goodman, Brenda. “Climate Tied to Inflammatory Bowel Disease Risk.” WebMD. 23 Jan. 2012.

“About Crohn’s Disease.” Crohn’s & Colitis Foundation of America. Web. 23 Jan. 2012.

“About Ulcerative Colitis & Proctitis.” Crohn’s & Colitis Foundation of America. Web. 23 Jan. 2012.

“Diet and Nutrition.” Crohn’s & Colitis Foundation of America. Web. 23 Jan. 2012.

Reviewed January 24, 2012
by Michele Blacksberg RN
Edited by Jody Smith

Add a CommentComments

There are no comments yet. Be the first one and get the conversation started!

Enter the characters shown in the image.
By submitting this form, you agree to EmpowHER's terms of service and privacy policy

We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.

Inflammatory Bowel Disease

Get Email Updates

Related Topics

Health Newsletter

Receive the latest and greatest in women's health and wellness from EmpowHER - for free!