Health Problems Caused by Secondhand Smoke - CDC
2024年5月15日 · Secondhand smoke exposure can produce harmful inflammatory and respiratory effects within 60 minutes of exposure which can last for at least three hours after exposure. 4 Health effects of secondhand smoke on adults and children.
Health Effects of Secondhand Smoke - American Lung Association
2024年11月20日 · Secondhand smoke is a serious health hazard with more than 19,000 deaths attributed to exposure to secondhand tobacco smoke in the United States every year. It can cause or make worse a wide range of damaging health effects in children and adults, including lung cancer, respiratory infections and asthma.
About Secondhand Smoke | Smoking and Tobacco Use | CDC
2024年5月15日 · Secondhand smoke exposure occurs when people breathe in smoke breathed out by people who smoke or from burning tobacco products. There is no safe level of exposure to secondhand smoke. Even brief exposure can cause serious health problems and be deadly.
Secondhand Smoke and Cancer - NCI - National Cancer Institute
Exposure to secondhand smoke irritates the airways and has immediate harmful effects on a person’s heart and blood vessels. It increases the risk of heart disease by about 25 to 30% (3). In the United States, secondhand smoke is estimated to cause nearly 34,000 heart …
Preventing Exposure to Secondhand Smoke in the Home
2024年5月15日 · You can take steps to protect yourself and those around you from exposure to secondhand smoke. The best protection is to not smoke or let anyone smoke in your home or car. If you smoke cigarettes, the best decision you can …
Secondhand Smoke Facts: Worse Than Smoking, Effects, and More - Healthline
2023年6月20日 · Smoking directly is worse than secondhand smoke. However, both types can still cause damage to your cardiovascular and respiratory health. Secondhand smoke refers to the fumes that are...
Secondhand Smoke: Health Risks & Prevention - Cleveland Clinic
Secondhand smoke is what you inhale accidentally (called passive smoking) when you are near sources of tobacco smoke. For example, at parties or public gatherings, you might mingle with people who smoke. You may not feel any changes, but breathing secondhand smoke can affect your health. What is secondhand smoke?
Health Risks of Secondhand Smoke | American Cancer Society
You should be especially concerned about exposure to secondhand smoke in these places: At work. The workplace can be a major source of secondhand smoke exposure for adults. Many cities, states, and federal agencies have passed laws to make offices and public spaces smoke-free. But some places still allow employees and customers to smoke.
The Effects of Secondhand and Thirdhand Smoke - WebMD
2022年10月13日 · Exposure to secondhand smoke raises the risk -- by as much as 30% -- that others will get lung cancer and many other types of cancer. It can lead to emphysema, and it's bad for your heart. Smoke...
Secondhand Tobacco Smoke and Indoor Air Quality | US EPA
2024年6月25日 · Secondhand tobacco smoke contains more than 7,000 substances. It can cause lung cancer, cardiovascular disease (e.g., heart disease and stroke), reproductive impacts (e.g., low birth weight), and other diseases. It can result in premature deaths from these conditions among non-smoking adults.