average age of cigarette smokers Figure 3.1, Percentage recalled at which adult first tried a and began smoking daily, among 30- to 39-year-old adult smokers, by smoking status; National Survey on Drug Use Tobacco Use - Health, United

UT Southwestern physicians in more than 80 specialties care for more than 143,000 hospitalized patients, attend to more than 470,000 emergency room cases, and oversee nearly 5.3 million outpatient visits a year.

Respiratory benefits after quitting smoking for people with asthma When exposure to cigarette smoke stops, the airways gradually begin to recover

For better results: Keep smoking outside whenever possible Place the purifier in the room where smoke enters Use a purifier with high smoke CADR Choose a model with a large carbon filter Clean fabrics and hard surfaces often Replace filters sooner than the normal schedule If children, pets, older adults, or people with asthma live in the home, the safest choice is to keep smoke out of the house

And it's not hard to talk to your loved ones who smoke and ask them to do these things: Smoke outside