Navigation Links
High Blood Sugar May Add to Alzheimer's Risk: Study
Date:5/8/2013

WEDNESDAY, May 8 (HealthDay News) -- Elevated blood sugar levels may increase a person's risk for Alzheimer's disease, according to a new study.

Previous research has suggested that diabetes may be a risk factor for Alzheimer's, but University of Arizona researchers wanted to examine if high blood sugar levels in people without diabetes may also increase the chances of developing Alzheimer's.

The study included 124 people, aged 47 to 68, who were diabetes-free and had normal brain function, but did have a family history of Alzheimer's. The participants underwent scans that revealed metabolic activity in the brain.

People with Alzheimer's disease show reduced brain metabolism in certain brain regions. A similar pattern of lower metabolism in these same brain regions was seen in study participants with high blood sugar levels.

Study author Christine Burns, a pre-doctoral student in psychology, said she hopes the findings will be useful in ongoing work designed to develop early Alzheimer's interventions.

"A lot of valuable research is focused on treatment and slowing decline in Alzheimer's patients," she said. "I'm interested in complementing this work with interventions that can be implemented earlier on, perhaps at middle age."

The findings were published in the journal Neurology.

About 5 percent of Americans aged 65 to 74 have Alzheimer's, and nearly half of those aged 85 and older may have the progressive brain disease, according to the U.S. Centers for Disease Control and Prevention. Known factors that contribute to the disease include age and genetics, but it is also believed that high blood pressure, high cholesterol and diabetes may increase risk.

The study found an association between Alzheimer's disease and high blood sugar. It didn't show a cause-and-effect relationship.

More information

The U.S. National Institute on Aging has more about Alzheimer's risk factors and prevention.

-- Robert Preidt

SOURCE: University of Arizona, news release, May 6, 2013


'/>"/>
Copyright©2012 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Infection Might Raise Blood Clot Risk for Older Adults: Study
2. Normalizing tumor blood vessels improves delivery of only the smallest nanomedicines
3. Common Blood Pressure Drug Safe for Heart Failure: Study
4. Certain Birth Control Pills May Carry Higher Blood Clot Risk: FDA
5. High Blood Pressure May Be Especially Lethal for Blacks
6. Changes in gene expression may help explain high blood pressure in pregnancy
7. Researchers Develop Blood Test for Depression
8. Naturopathic care can improve blood sugar, mood in diabetes
9. Diabetes Groups Issue New Guidelines on Blood Sugar
10. Exercise May Help Patients With High Blood Pressure Live Longer
11. Additional blood pressure screening may reduce incidence of CVD events and death by up to 3 percent
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
High Blood Sugar May Add to Alzheimer's Risk: Study
(Date:5/31/2016)... MN (PRWEB) , ... May 31, 2016 , ... DDL, ... the American Association for Laboratory Accreditation (A2LA) to include ISO 594-1 and ISO 594-2 ... common means of achieving a leak-free connection between two medical devices (e.g. a syringe ...
(Date:5/31/2016)... ... May 31, 2016 , ... Like jewels in a crown, the multiple awards ... is home to Ontario’s leading day spa and one of Canada’s few accredited 5 ... a unique concept to combine spa services with hair and beauty services ...
(Date:5/31/2016)... ... May 31, 2016 , ... The Orthopaedic Research and Education Foundation (OREF) ... David G. Lewallen, MD, began his term as president in March, succeeding John J. ... is OREF’s new president-elect. Richard F. Kyle, MD, will serve as chair, corporate development, ...
(Date:5/31/2016)... ... May 31, 2016 , ... ... 2016 Cool Vendors in Security Infrastructure Protection report by Gartner1 Inc. , Each ... series of research reports evaluating these innovative vendors and their products and services. ...
(Date:5/31/2016)... , ... May 31, 2016 , ... Super Powder, a ... to on the go individuals and dedicated athletes, continues to transform the nutritional supplement ... with whey, pea and milk protein, branched-chain amino acids (BCAA), alkaline minerals, wheat grass, ...
Breaking Medicine News(10 mins):
(Date:5/26/2016)... 26, 2016   Change Healthcare , ... network solutions and technology-enabled services designed to ... into a strategic channel partnership with SourceMed, ... solutions and revenue cycle management services that ... rehabilitation clinics to optimize revenue, operational efficiency ...
(Date:5/25/2016)... FDA 510(k) clearance covers Confocal Miniprobes ... and surgical applications Mauna Kea Technologies ... multidisciplinary confocal laser endomicroscopy (CLE) platform, today announced ... the 12 th 510(k) clearance from United ... FDA clearance covers Confocal Miniprobes indicated for use ...
(Date:5/25/2016)... Deutschland und GERMANTOWN, Maryland , ... Zusammenarbeit mit Therawis bedient dringenden ...   QIAGEN N.V. (NASDAQ: ... bekannt, eine Lizenz- und Entwicklungsvereinbarung mit Therawis Diagnostics ... die Onkologie eingegangen zu sein. Ein erstes Projekt ...
Breaking Medicine Technology: