13. Oysters
Not everybody loves oysters, but if you do, your lungs are probably in great shape. Oysters provide crucial nutrients to lung health, including B vitamins, copper, selenium, and zinc.
Plus, several studies point out that those who have high blood levels of copper and selenium also have better lung function than those who don’t get enough of these essential nutrients. Moreover, B vitamins and zinc are important for smokers.
People who smoke have low levels of B vitamins, so eating oysters may help smokers keep those levels in check.
14. Coffee
Ahh, coffee—the tastiest energy booster on earth… We thought this day would never come: putting our daily cups of Joe in the same sentence with lung health. Thankfully, this day arrived, and we are more than happy to say that coffee is beneficial for your lungs.
This is possible mainly because coffee packs antioxidants and caffeine that can boost lung function while protecting against respiratory diseases. Caffeine itself helps reduce asthma symptoms. On top of that, caffeine can also help open blood vessels because it acts as a vasodilator.
In general, coffee intake was associated with improved lung function and minimized risk of asthma.
You might also like: 7 Healthy Foods That Will Give You More Energy Than Coffee
