Are more likely to cough, wheeze, and have shortness of breath.Have more lung infections (like bronchitis and pneumonia).Studies show that children whose parents smoke: Most of their exposure to SHS comes from adults (parents or others) smoking at home. Young children are most affected by SHS and least able to avoid it.

Secondhand smoke and your children’s health It also increases the risk of having (and dying from) a stroke. Exposure to secondhand smoke increases the risk of developing and dying from heart disease. For instance, breathing secondhand smoke affects the heart and blood vessels, which increases the risk of having a heart attack. Secondhand smoke can also be harmful in other ways.

Secondhand smoke causes other diseases and death Nasopharynx (the part of the throat behind the nose)Įxposure of mothers and babies to SHS is possibly linked to certain childhood cancers:.There’s also some evidence suggesting it might be linked in adults to cancers of the: SHS causes lung cancer, even in people who have never smoked. It has more than 7,000 chemicals, including about 70 that can cause cancer. Secondhand smoke is known to cause cancer. There’s no safe level of exposure for secondhand smoke (SHS). Secondhand smoke (SHS) has the same harmful chemicals that people who smoke inhale. The more SHS you breathe, the higher the levels of these harmful chemicals in your body. When you breathe in SHS, you take in nicotine and toxic chemicals the same way people who smoke do. When people who don't smoke are exposed to SHS it’s called involuntary smoking or passive smoking. This type of smoke has higher concentrations of nicotine and cancer-causing agents (carcinogens) than mainstream smoke. Sidestream smoke: Smoke from the lighted end of a cigarette, pipe, or cigar, or tobacco burning in a hookah.

Mainstream smoke: The smoke exhaled by a person who smokes.

It’s a mixture of 2 forms of smoke that come from burning tobacco: Secondhand smoke (SHS) is also called environmental tobacco smoke (ETS).

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