Navigation Links
Inflammatory Bowel Disease Less Common in Sunny States
Date:1/12/2012

THURSDAY, Jan. 12 (HealthDay News) -- People who live in sunnier regions of the United States are less likely to develop inflammatory bowel disease, a new study says.

The findings support previous European research and could lead to new types of treatment and preventive measures, the study authors said.

Inflammatory bowel disease (IBD) includes Crohn's disease and ulcerative colitis, which can be extremely painful and require surgery. The causes of IBD remain largely unknown.

In this study, researchers analyzed long-term data collected from 238,000 participants in the Nurses' Health Study I and the Nurses' Health Study II, which were launched in 1976 and 1989, respectively. None of the participants had inflammatory bowel disease at the start of the studies.

Compared to participants who lived in northern areas of the United States, those living in southern areas were 52 percent less likely to develop Crohn's disease by the age of 30 and 38 percent less likely to develop ulcerative colitis.

The study appears online in the journal Gut.

"A leading explanation for this north-south gradient in the risk of ulcerative colitis and Crohn's disease may be differences in exposure to sunlight, or UVB radiation, which is generally greater in southern latitudes," wrote Dr. Hamed Khalili, of Massachusetts General Hospital in Boston, and colleagues.

"UV radiation is the greatest environmental determinant of plasma vitamin D, and there is substantial experimental data supporting a role for vitamin D in the innate immunity and regulation of inflammatory response," they noted.

More information

The Crohn's and Colitis Foundation of America has more about inflammatory bowel disease.

-- Robert Preidt

SOURCE: Gut, news release, Jan. 11, 2012


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved

Related medicine news :

1. Inflammatory Bowel Ups Risk for Blood Clots
2. NIH grant will create behavioral health registry for pediatric inflammatory bowel disease
3. Prozac and Celexa exhibit anti-inflammatory effects
4. Physician's Pain Relief Cream Includes Patented Anti-inflammatory in New Formula
5. Feedback loop explains inflammatory effect on intestinal lining
6. Study Details Machinery of Immune Protection Against Inflammatory Diseases Like Colitis
7. Two New Phytochemicals with Anti-Inflammatory Activity Found in Noni Fruit
8. New research reinforces anti-inflammatory properties of tart cherries
9. First Annual Observance of World IBD Day Draws Awareness to Growing Global Incidence of Inflammatory Bowel Disease
10. POP ROCK BAND Honor Society Drummer Advocates for Inflammatory Bowel Disease Patients on Capitol Hill in Conjunction with World IBD Day
11. Crohn's & Colitis Foundation National Event Helping Women Manage Inflammatory Bowel Disease: Two Women Physician Experts and Researchers in IBD on Interactive Webcast/Teleconference
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/28/2017)... , ... April 28, 2017 , ... ... been previously exposed to more adverse experiences than children in the general population. ... such as abuse, neglect or other family challenges. While no fault of their ...
(Date:4/28/2017)... ... April 28, 2017 , ... Early detection and elimination ... safety and minimize the cost of development. In this webinar, sponsored by Molecular ... lines and for cardiac toxicity using induced pluripotent stem cells (iPSCs). , In ...
(Date:4/28/2017)... ... April 28, 2017 , ... Yisrayl Hawkins, Pastor and Overseer at The House of Yahweh in ... responds to and which He does not. Yisrayl says with so many titles and ... true name, but he says with a little Scripture, backed with a lot of research, ...
(Date:4/28/2017)... ... April 28, 2017 , ... Intellitec Solutions announced the ... implement a Microsoft Dynamics GP solution that integrates to their PointClickCare EHR software ... in long-term care, Brooke Grove now has the capability to achieve its goal ...
(Date:4/28/2017)... , ... April 28, 2017 , ... Rob Lowe is ... now he has leant his presence to an educational purpose as the host of ... important one being cancer. In a recent episode, the series focuses on thyroid cancer. ...
Breaking Medicine News(10 mins):
(Date:4/20/2017)... 20, 2017 Research and Markets has ... Manufacturing Services Market Analysis By Service (Manufacturing, Research), By Country, ... - 2025" report to their offering. ... The Latin American pharmaceutical contract manufacturing ... 2025 Low drug registration cost in Latin American ...
(Date:4/19/2017)... 19, 2017 The Mobile X-Ray product segment is ... CAGR during the forecast period Mobile X-Ray segment ... digital mobile X-Ray devices market, which is estimated to be ... at a CAGR of 7% over the forecast period. Mobile ... more than US$ 100 Mn in 2017 over 2016. The ...
(Date:4/19/2017)... YORK , April 19, 2017 ... This report on the prostate cancer therapeutics ... the global market. Increasing prevalence of prostate cancer, ... innovation in the development of new drugs & ... prostate cancer drug due to lesser side effects ...
Breaking Medicine Technology: