Navigation Links
Folic Acid Might Offer Allergy Relief
Date:4/30/2009

But use of supplements should await further study, expert says

THURSDAY, April 30 (HealthDay News) -- Folic acid, also known an vitamin B9, might help treat allergies and asthma, suggests a new study.

Researchers from the Johns Hopkins Children's Center reviewed the medical records of more than 8,000 people, ages 2 to 85, to track the effect of folic acid levels on respiratory and allergic symptoms and on levels of IgE antibodies, the immune system markers that increase in response to an allergen.

They found that people with higher blood levels of folic acid had fewer IgE antibodies, fewer reported allergies and less wheezing and were less likely to develop asthma. The results appear in The Journal of Allergy and Clinical Immunology.

"Our findings are a clear indication that folic acid may indeed help regulate immune response to allergens, and may reduce allergy and asthma symptoms," Dr. Elizabeth Matsui, a pediatric allergist and the lead investigator, said in a Hopkins news release.

"But we still need to figure out the exact mechanism behind it, and to do so, we need studies that follow people receiving treatment with folic acid before we even consider supplementation with folic acid to treat or prevent allergies and asthma," she added.

Folic acid is essential for red blood cell health and has long been known to reduce the risk of spinal birth defects. Recent research has identified an association between folic acid levels and inflammation-mediated diseases, including heart disease, according to background information in the news release.

The current recommendation for folic acid intake for healthy men and non-pregnant women is 400 micrograms a day. Folic acid is found naturally in green, leafy vegetables, beans and nuts. Many cereals and grain products are fortified with folic acid.

Asthma affects more than 7 percent of adults and children in the United States, and environmental allergies affect about 25 million Americans, according to the U.S. Centers for Disease Control and Prevention.

More information

The American Academy of Allergy, Asthma & Immunology has more about allergies.



-- Robert Preidt



SOURCE: Johns Hopkins Children's Center, news release, April 30, 2009


'/>"/>
Copyright©2009 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Womens Folic Acid Levels Improving
2. Folic Acid May Help Prevent Premature Birth
3. Folic Acid in the Food Supply Reduces Birth Defects, but May Cause Extra Cancers, Reports the Harvard Womens Health Watch
4. Folic Acid Doesnt Help the Heart
5. Folic Acid and Other B Vitamins Wont Help Prevent Cancer
6. Folic acid, B vitamins do not appear to affect cancer risk
7. Study Finds Folic Acid Not Cardioprotective, Though Safe
8. Brides-To-Be Should Say I Do to a Daily Multivitamin With Folic Acid
9. USA Rice Federation Partners with National Council on Folic Acid to Promote National Folic Acid Awareness Week
10. First Nationwide Folic Acid Survey of Spanish-Speaking Women Finds Most Are Missing Benefits, March of Dimes Says
11. Folic acid survey of Spanish-speaking women finds most are missing benefits, March of Dimes says
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Folic Acid Might Offer Allergy Relief
(Date:10/13/2017)... , ... October 13, 2017 , ... ... and Agile Software Development, has been awarded a contract by the Center for ... Agreement (BPA) aims to accelerate the enterprise use of Agile methodologies in a ...
(Date:10/12/2017)... ... October 12, 2017 , ... CitiDent and San Francisco dentists, ... cutting-edge Oventus O2Vent technology. As many as 18 million Americans are estimated to ... breathing. Oral appliances can offer significant relief to about 75 percent of people ...
(Date:10/12/2017)... ... 2017 , ... The American College of Medical Informatics (ACMI) will present the ... Opening Session of AMIA’s Annual Symposium in Washington, D.C. AMIA’s Annual Symposium ... a pioneer in the field of medical informatics, this prestigious award is presented to ...
(Date:10/12/2017)... PA (PRWEB) , ... October 12, 2017 , ... ... is the recipient of a 2017 Folio Magazine Eddie Digital Award for ‘Best B-to-B ... York City on October 11, 2017. , The annual award competition recognizes editorial and ...
(Date:10/12/2017)... ... October 12, 2017 , ... Health Literacy Innovations (HLI), ... software tool, and the Cancer Patient Education Network (CPEN), an independent professional organization ... a new strategic alliance. , As CPEN’s strategic partner, HLI will help ...
Breaking Medicine News(10 mins):
(Date:10/2/2017)... , Oct. 2, 2017 Diplomat Pharmacy, Inc. ... Day Software and Consulting, LLC , and named its ... Software, based in Tennessee , will ... Day expands EnvoyHealth,s service offerings for health care partners ... "In an interoperable world, ...
(Date:10/2/2017)... announces the European launch of their new low volume, high throughput ... Cambridge, U.K on October 4th. The new ... unprecedented speed and sensitivity while using far less sample volume through ... ... ...
(Date:9/28/2017)... Cohen Veterans Bioscience and Early Signal Foundation announce a ... sensors for real-time monitoring of patients with trauma-related and ... focused on disruptive health solutions for rare disorders and ... record and integrate behavioral, cognitive, physiological and contextual data. ... ...
Breaking Medicine Technology: