A member asked:

I'm a nonsmoker, but my dad always smokes next to me. how can i protect my lungs?

3 doctors weighed in across 2 answers

Be direct: Tell your dad not to light up, or leave the area when he smokes.

Answered 7/20/2012

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Do not breathe smoke: As long as you are exposed to exhaled chemicals of cigarrete smoke, your lungs and airways have no protection. Some people do not have enough respect for others and do not care if they are inflicting injury to other people by their actions.I am sorry for your situation. I suggest you do not stay around smokers regardless of relation.

Answered 11/11/2012

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Related Questions

A member asked:

My dad's got lung cancer but was nonsmoker. Could it be genetic / hereditary?

10 doctors weighed in across 4 answers