Navigation Links
Potential Link Between Celiac Disease and Cognitive Decline

Mayo Clinic researchers have uncovered a new link between celiac disease, a digestive condition triggered by consumption of gluten, and dementia // or other forms of cognitive decline. The investigators’ case series analysis -- an examination of medical histories of a group of patients with a common problem -- of 13 patients will be published in the October issue of Archives of Neurology.

“There has been very little known about this connection between celiac disease and cognitive decline until now,” says Keith Josephs, M.D., Mayo Clinic neurologist and study investigator. “This is the largest case series to date of patients demonstrating cognitive decline within two years of the onset of celiac disease symptom onset or worsening.”

Says Joseph Murray, M.D., Mayo Clinic gastroenterologist and study investigator, “There has been a fair amount written before about celiac disease and neurological issues like peripheral neuropathy (nerve problems causing numbness or pain) or balance problems, but this degree of brain problem -- the cognitive decline we’ve found here -- has not been recognized before. I was not expecting there would be so many celiac disease patients with cognitive decline.”

The next step in the research will be to investigate the measure and nature of the connection between the two conditions.

“It’s possible it’s a chance connection, but given the temporal link between the celiac symptoms starting or worsening and the cognitive decline within a two-year time span, especially the simultaneous occurrence in five patients, this is unlikely a chance connection,” says Dr. Josephs. “Also, these patients are relatively young to have dementia.”

Theories to explain the connection between celiac disease and cognitive decline include the following, according to Dr. Murray:

* Nutritional deficiency

* Inflammatory cytokines -- chemical messengers of inflammation that could contribute to problems in the brain

* An immune attack on the brain that may occur in some patients with celiac disease

The cognitive decline that occurred in three of the celiac disease patients studied, according to Dr. Josephs, is relatively unique in its reversal in two of the patients and stabilization in one patient. Typically, cognitive decline continues to worsen, he says. “This is key that we may have discovered a reversible form of cognitive impairment,” he says.

William Hu, M.D., Ph.D., Mayo Clinic neurology resident and study investigator, says that the reversal or stabilization of the cognitive symptoms in some patients when they underwent gluten withdrawal also argues against chance as an explanation of the link between celiac disease and cognitive decline.

Currently, the investigators do not know which celiac disease patients are at risk for cognitive decline; this deserves future investigation, says Dr. Hu.

Dr. Murray suggests that recognizing and treating celiac disease early will likely prevent most consequences of the disease, including symptoms in the gut or the brain. For celiac disease patients who have already developed cognitive decline, closely following a gluten-free diet may result in some symptom improvement, he says. For those with cognitive decline without a confirmed diagnosis of celiac disease, he does not recommend a gluten-free diet, however.

Physicians can play an important role in keeping alert to a potential celiac disease and cognitive decline connection, says Dr. Hu.

“For patients who come in with atypical forms of dementia, we need to consider checking for celiac disease, especially if the patients have diarrhea, weight loss or a younger age of onset -- under age 70,” he says.

Sourc-Newswise
SRM
'"/>




Related medicine news :

1. Potential New Cancer Gene Identified
2. Lack of Smell And Its Potential Risks
3. New Blood Thinner Pill - First Potential Alternative to Warfarin in 50 years
4. The Potential Of Cadaver Transplantation Programme In India
5. Another Potential Of Stem Cells Discovered: Used For Growing Cartilage
6. Yoga Guru Ramdev Invited to Tap Ayurveda Potential by Jharkhand Govt
7. A Protein In Yoghurt Has The Potential To Fight E. coli
8. Gold Therapy- A Potential Treatment For Autoimmune Diseases
9. Whirlpool Bath Tubs Contain Potentially Lethal Bacterial Strains
10. Potential Benefits Of New Nanotechnology
11. Hormone Can Foretell Presence Of Potentially Fatal Pulmonary Hypertension
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... The Visiting ... Day Market. Featuring a collection of specialty vendors and unique items from across the ... and quality-focused health and wellness services offered by the VNA. The boutique will ...
(Date:10/13/2017)... ... October 13, 2017 , ... Coveros, a leader ... been awarded a contract by the Center for Medicare and Medicaid Services (CMS). ... the enterprise use of Agile methodologies in a consistent and high value manner ...
(Date:10/12/2017)... ... October 12, 2017 , ... Planet Fitness, one of the largest ... its plans to open a flagship location in Covington, LA at 401 N. U.S. ... Go store next to Office Depot in the Holiday Square shopping center. Its location ...
(Date:10/12/2017)... ... October 12, 2017 , ... Information about the ... to develop to enable prevention of a major side effect of chemotherapy in ... in pediatric patients. For cisplatin, hearing loss is FDA listed on-label as a ...
(Date:10/12/2017)... RAPIDS, Mich. (PRWEB) , ... October 12, 2017 ... ... Wellness, has been named one of Michigan’s 2017 Best and Brightest in Wellness® ... and Brightest in Wellness® awards program on Friday, Oct. 20 from 7:30 a.m. ...
Breaking Medicine News(10 mins):
(Date:9/27/2017)... for their devotion to personalized service, SMP Pharmacy Solutions announces ... the South Florida Business Journal,s 50 Fastest-Growing Companies, and listed ... national specialty pharmacy has found its niche.  To that end, ... honored by SFBJ as the 2017 Power Leader in Health ... his award in October, Bardisa said of the three achievements, ...
(Date:9/22/2017)... Sept. 22, 2017  As the latest Obamacare repeal ... Bill Cassidy (R-LA) and Lindsey Graham ... the medical device industry is in an odd place. ... the 2.3% excise tax on medical device sales passed ... want covered patients, increased visits and hospital customers with ...
(Date:9/18/2017)... PROVIDENCE, R.I. , Sept. 18, 2017 ... in the fields of bioinformatics and immune ... to develop a protective avian influenza A (H7N9) vaccine. ... is distantly related to seasonal influenza and ... approaches, which rely on prior exposure to be ...
Breaking Medicine Technology: