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2. Health effects of tobacco - Wikipedia

   en.wikipedia.org/wiki/Health_effects_of_tobacco

   This is an accepted version of this page This is the latest accepted revision, reviewed on 1 February 2025. Circumstances, mechanisms, and factors of tobacco consumption on human health "Health effects of smoking" and "Dangers of smoking" redirect here. For cannabis, see Effects of cannabis. For smoking crack cocaine, see Crack cocaine § Health issues. "Smoking and health" redirects here. For ...

3. Tar (tobacco residue) - Wikipedia

   en.wikipedia.org/wiki/Tar_(tobacco_residue)

   Second-hand smoking (SHS) is a combination of sidestream smoke (i.e., smoke emitted from the burning cigarette, pipe, or cigar) and the mainstream smoke exhaled from the lungs of smokers. It contains more than 4,000 chemicals, many of which are known to affect health.

4. Smoker's macrophages - Wikipedia

   en.wikipedia.org/wiki/Smoker's_macrophages

   Cigarettes are known to cause many lung diseases including emphysema, chronic bronchitis, and lung cancer. Smoker's macrophages are alveolar macrophages whose characteristics, including appearance, cellularity, phenotypes, immune response, and other functions, have been affected upon the exposure to cigarettes. [1]

5. Tobacco and life insurance: Here’s what you should know - AOL

   www.aol.com/finance/tobacco-life-insurance-know...

   Life insurance providers generally don’t separate vaping from regular cigarette smoking. If you use e-cigarettes or vaping products, expect that the provider will designate you as a smoker, just ...

6. The Best Foods for Healthy Lungs—and the Ones to Avoid - AOL

   www.aol.com/lifestyle/best-foods-healthy-lungs...

   A 2008 study found that broccoli and other cruciferous vegetables can be attributed to a reduced risk of developing lung cancer in smokers. Ashley Wood, a registered nurse in Atlanta, ...

7. Tobacco harm reduction - Wikipedia

   en.wikipedia.org/wiki/Tobacco_harm_reduction

   The consumption of tobacco products and its harmful effects affect both smokers and non-smokers, [9] and is a major risk factor for six of the eight leading causes of deaths in the world, including respiratory diseases, cardiovascular diseases, cerebrovascular diseases, periodontal diseases, teeth decay and loss, over 20 different types or subtypes of cancers, strokes, several debilitating ...

8. Vaping vs. Smoking: Is One Better for Your Lungs? Here ... - AOL

   www.aol.com/news/vaping-vs-smoking-one-better...

   For years, you were a member of the pack-a-day club, enjoying a quick puff in the parking lot before work, another drag on your lunch break, then chilling out with a leisurely smoke on your way ...

9. Smoking - Wikipedia

   en.wikipedia.org/wiki/Smoking

   Smoking is a practice in which a substance is combusted and the resulting smoke is typically inhaled to be tasted and absorbed into the bloodstream of a person. Most commonly, the substance used is the dried leaves of the tobacco plant, which have been rolled with a small rectangle of paper into an elongated cylinder called a cigarette.