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What are the hazards of second-hand smoke?

Female  31 years old 2018-06-07
What substances are contained in second-hand smoke?

1 Answer These messages are for reference only

  • BY Mamie Doris 2018-06-07
    Second-hand smoke contains many compounds that can quickly stimulate and damage the inner lining of the respiratory tract. Even short-term exposure can have the following consequences: lead to upper respiratory tract damage in healthy people, make asthma attacks more frequent, and make the disease more serious; increase blood viscosity, Injury to the intima of blood vessels, causing insufficient blood supply to the coronary arteries, increasing the risk of heart attack.
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