Fiber-rich diet can help prevent lung disease
Aside from protecting the body against diabetes and heart disease, a fiber-rich diet reduces the risk developing lung disease.
“Lung disease is an important public health problem, so it’s important to identify modifiable risk factors for prevention,” said lead author Corrine Hanson PhD, RD, an associate professor of medical nutrition at the University of Nebraska Medical Center. “However, beyond smoking very few preventative strategies have been identified. Increasing fiber intake may be a practical and effective way for people to have an impact on their risk of lung disease.”
A study published in the Annals of American Thoracic Society reviewed the records of 1,921 adults, ages 40 to 79. Fiber consumption was calculated based on the amount of fruits, vegetables, legumes and whole grains participants recalled eating.
Those whose diets included more than 17.5 grams of fiber a day had normal lung function, while those getting less than 10.75 grams of fiber a day had airway restrictions.
Previous studies have shown that fiber reduces inflammation that triggers ling diseases. Other studies show that fiber changes the gut microbes that reduces infections and release natural chemicals that protect the lungs.
Through the study, Hanson hopes that public health may use fiber as a safe and inexpensive way to prevent lung disease.
Category: Features, Wellness and Complementary Therapies
