Nutrients Involved in Lungs
Last updated: August 9, 2026
4 nutrients Tavita's library ties to lungs, framed as support for normal function — never as a treatment, prevention, or cure.
This grouping is Tavita's own editorial reading of NIH Office of Dietary Supplements fact sheets — it isn't a transcription of a single published table. The established or emerging label next to each nutrient reflects the strength of the evidence behind it, not a guarantee of an effect for you. See the methodology page for how the library is built and verified.
This particular grouping hasn't been through a clinician-verification pass yet: unlike most of the library, it was authored from NIH fact sheets rather than seeded from an already-reviewed source list.
This is educational information, not medical advice. Talk to your clinician before changing your supplement routine, especially if you take medication or manage a condition.
How to read the evidence tier
Human trials support this nutrient moving this system for a typical person, not just a lab or animal mechanism.
A plausible mechanism with mixed, preliminary, or limited-population evidence — often shown mainly in people who were already deficient.
Nutrients involved in lungs
Omega-3 EPA Emerging
The tissue lining your airways renews itself constantly. When you're run down or recovering, these nutrients support that quiet upkeep.
Vitamin C Emerging
The tissue lining your airways renews itself constantly. When you're run down or recovering, these nutrients support that quiet upkeep.
Vitamin D Emerging
The tissue lining your airways renews itself constantly. When you're run down or recovering, these nutrients support that quiet upkeep.
Vitamin E Emerging
The tissue lining your airways renews itself constantly. When you're run down or recovering, these nutrients support that quiet upkeep.
Sources
Figures for each nutrient come from the same NIH and NASEM-derived library used throughout this site — see each nutrient's own page (linked above) for its RDA, upper limit, and food sources. See the methodology page for how this library, and this grouping specifically, are built and verified.