Respiratory Benefits of Oranges
1. Oranges are rich in phytonutrient compounds which are known for their healing abilities.
2. Limonoids in oranges helps in fighting cancers of the mouth, stomach, lungs, skin, breast and colon.
3. Orange is rich in beta-cryptoxanthin. This prevents lung cancer and promotes a healthy respiratory system.
4. Oranges are also found to be good for asthma, bronchitis, tuberculosis and pneumonia.
More of the story here: http://www.altering-perspectives.com/2013/02/lungs-and-oranges.html