Navigation Links
Vitamin D benefits breathing in tuberculosis patients
Date:3/25/2013

Chevy Chase, MD Maintaining adequate levels of vitamin D can help people breathe better and may even protect against tuberculosis (TB), according to a recent study accepted for publication in The Endocrine Society's Journal of Clinical Endocrinology & Metabolism (JCEM).

The study of more than 10,000 Korean adults found that lung function improved when people had absorbed more vitamin D into their bodies. Vitamin D is absorbed primarily through sunlight, with a healthy diet as a secondary source.

Without enough vitamin D to aid calcium absorption, children and adults can develop bone and muscle conditions. The study improved scientists' understanding of how vitamin D may improve lung function as well as bone health.

"The research identified a clear connection between lung function and vitamin D levels in the blood," said the study's lead author, Chan-Jin Choi, MD, PhD, of the Catholic University of Korea's College of Medicine. "The link remained in place, regardless of age, gender, weight or lifestyle."

The study found people who had a history of TB had significantly lower levels of the vitamin D biomarker, called 25-hydroxyvitamin D (25(OH)D), in their blood. Lung function improved in this population when 25(OH)D levels rose.

Researchers theorize vitamin D could enhance patients' innate immunity, help them recover from infection and regulate lung tissue degradation.

"This study suggests TB patients may benefit from receiving vitamin D therapy to improve their lung function," Choi said. "Vitamin D also has potential as a preventative measure for TB. More research is needed to explore the impact vitamin D has on the condition."

People who already are taking the recommended dose of vitamin D supplements may not need to change their routine to reap the benefits the vitamin has on lung function. The study found negligible benefit for people whose vitamin D biomarker levels exceeded the range 16.5-24.9 ng/ml, which is well below the levels The Endocrine Society recommends for bone health in its guidelines.

The study was the first to examine vitamin D and lung function in an East Asian population. Researchers collected the cross-sectional survey data as part of the Korea National Health and Nutrition Examination Surveys, 2008-2010.


'/>"/>

Contact: Jenni Glenn Gingery
jgingery@endo-society.org
301-941-0240
The Endocrine Society
Source:Eurekalert

Related biology news :

1. Living in a sunny climate does not improve vitamin D levels in hip fracture patients
2. Folate and vitamin B12 reduce disabling schizophrenia symptoms in some patients
3. Organic tomatoes accumulate more vitamin C, sugars than conventionally grown fruit
4. Vitamin C is beneficial against the common cold
5. African-American, Caucasian women should take identical vitamin D doses
6. Quantum dots deliver Vitamin D to tumors for possible inflammatory breast cancer treatment
7. Vitamin D holds promise in battling a deadly breast cancer, Saint Louis University researchers say
8. Supplements and cows milk play biggest roles in determining vitamin D levels in children
9. Low vitamin D levels in pregnancy associated with lower birth weights, pitt research finds
10. New review associates vitamin D with lower rates of tooth decay
11. Newly discovered effects of vitamin D on cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/15/2016)... , April 15, 2016  A new partnership ... more accurate underwriting decisions in a fraction of ... competitively priced and high-value life insurance policies to ... With Force Diagnostics, rapid testing (A1C, ... data readings (blood pressure, weight, pulse, BMI, and ...
(Date:3/31/2016)... , March 31, 2016  Genomics firm Nabsys has ... CEO, Barrett Bready , M.D., who returned to ... the original technical leadership team, including Chief Technology Officer, ... Product Development, Steve Nurnberg and Vice President of Software ... the company. Dr. Bready served as CEO ...
(Date:3/21/2016)... , March 22, 2016 ... recognition with passcodes for superior security   ... a leading provider of secure digital communications services, today ... biometric technology and offer enterprise customers, particularly those in ... facial recognition and voice authentication within a mobile app, ...
Breaking Biology News(10 mins):
(Date:5/25/2016)... Oregon (PRWEB) , ... May 25, 2016 , ... ... Set features a variety of fracture-specific plating options designed to address fractures of ... industry-leading fracture fixation solutions. , The Acumed Ankle Plating System 3 is composed ...
(Date:5/25/2016)... ... ... Lady had been battling arthritis since the age of two and at the ... Hannah sought the help of Dr Jeff Christiansen of Superior Veterinary Surgical Solutions ... help with the pain of Lady’s arthritis. Dr Christiansen suggested that in conjunction with ...
(Date:5/24/2016)... ... May 24, 2016 , ... Media Cybernetics, global ... Media Cybernetics corporate branding reflects a results-driven revitalization for a company with a ... re-branding components include a crisp, refreshed logo and a new web presence. , ...
(Date:5/23/2016)... LONDON , May 23, 2016 ... Efficiency by 40% - Frontage Implement a Single Platform ... Quality, Compliance and Traceability Within the Bioanalytical lab Frontage ... the United States and China ... across its laboratory facilities. In addition to serving as the global ...
Breaking Biology Technology: