More than 80% of secondhand smoke is invisible and odourless, so no matter how careful you think youre being, your family still breathes in harmful poisons, putting them at risk of meningitis, cancer, bronchitis and pneumonia. Secondhand smoke and smokefree policies action on smoking. The costs of second hand smoke shs are significant. Secondhand smoke increases the risk for stroke by 20.
Get information on secondhand smoke exposure, its health effects, impact on children, and smokefree initiatives and resources. A largescale study found no clear link between secondhand smoke and lung cancer, undercutting the premise of years of litigation including a florida case. In people, second hand smoke has been associated with respiratory problems ranging from coughing and sneezing to asthma and shortness of breath. The harmful effects of secondhand smoke healthlinkbc file 30a. They are also known causes of heart disease, stroke, and lung cancer in adult nonsmokers. Nov 01, 2017 health concerns from secondhand smoke. Exposure to secondhand smoke causes many of the same tobaccorelated diseases and premature death as active smoking, including heart disease, stroke, and cancer. Fact sheets for families secondhand smoke and young children. In some geographic regions, naturally occurring radon, a radioactive gas. According to a cdc analysis of secondhand smoke exposure in 11 states. Even being around secondhand smoke for a short time can hurt your health. Surgeon general, june 27, 2006 negative health and economic consequences that result from commercial tobacco use are not limited to those who.
Secondhand marijuana smoke fact sheet american nonsmokers. Tobacco control northern ireland, produced by health intelligence, public health agency, 2015. Secondhand smoke is also one of the most common causes of bronchitis in dogs. The dangers of secondhand smoke secondhand smoke shs is a class a carcinogen. Secondhand marijuana smoke is a complex chemical mixture of smoke emitted from combusted marijuana and the smoke that is exhaled by the user. Surgeon general has concluded that only 100% smoke free environments can completely eliminate secondhand smoke exposure. Secondhand smoke exposure causes more than 8,000 deaths from stroke annually.
It stays in the air for hours after smoking and is breathed in by nonsmokers. How smoking harms animals from secondhand smoke to animal. Arheart kl, lee dj, dietz na, wilkinson jd, clark iii jd, leblanc wg, serdar. Secondhand smoke harms children and adults, and the only way to fully protect nonsmokers is to eliminate smoking in all homes, worksites, and public places. Understanding that second hand smoke impacts human health is important, but conscientious pet owners need to know that second hand smoke affects pets, too. When you breath secondhand smoke, it is like you are smoking. Pdf breathing secondhandsmoke causes morbidity and mortality from cancer, heart disease, and respiratory disease, as well as acute sensory. Health effects of secondhand smoke secondhand smoke is the combination of smoke emitted from the burning ends of a tobacco product sidestream smoke and the smoke exhaled from the lungs of tobacco users exhaled mainstream smoke. Facts about secondhand smoke smoke released from the burning end of a cigarette sidestream smoke and the smoke exhaled by a smoker exhaled mainstream smoke.
Secondhand smoke fact sheet there is no riskfree level of second hand smoke exposure. Just like tobacco, both produce first and second hand smoke. What are second and thirdhand smoke and vaping aerosols. Smokers and nonsmokers alike inhale shs and this is an unavoidable consequence of being in a smokefilled environment. Secondhand smoke is toxic secondhand smoke contains over 4,000 chemical compounds more than 60 of which are known to cause cancer in humans or animals. Health effects of secondhand smoke action on smoking and health. What are second and third hand smoke and vaping aerosols. If someone smokes in your car, there is no way to avoid the dangers of second hand smoke. Exposure to secondhand smoke can increase the risk for developing asthma.
Secondhand smoke can infiltrate into other units through hallways and stairwells. Even with the windows down, second hand smoke is dangerous. Page 2 of 5 less than half of the population 48% are covered by smoke free laws in all three types of venues. Exposure to secondhand smoke can cause numerous health problems, including. While millions of americans who smoke tobacco cigarettes make the conscious decision to put their own health at risk every day, the millions of others exposed to secondhand smoke do not make that choice, and yet are still put in harms way with every breath they inhale near an active smoker. Thirdhand smoke residue builds up on surfaces over time and resists normal cleaning. Facts about second hand smoke what you dont know can harm you and your loved ones. Cdcpdf pdf 53 kb secondhand smoke and the harmful chemicals in it are known causes of sudden infant death syndrome, respiratory infections, ear infections, and asthma attacks in infants and children. Second hand smoke toxins can also stick to car surfaces. Environmental tobacco smoke, also called secondhand smoke, is an indoor air pollutant in many homes, despite widespread knowledge about the harmful effects of smoking. The surgeon general report in 2006 stated that even separately enclosed separately exhausted, negativepressure smoking rooms cannot keep second hand smoke from spilling into adjacent areas. Facts about secondhand smokeny smokefree housing ny. They also come from the air a smoker exhales while smoking. The invisible danger of third hand smoke why worry.
In adults who have never smoked, secondhand smoke can cause. Secondhand smoke and vaping aerosols come from burning or heating tobacco through a cigarette, cigar, pipe, hookah, or electronic cigarette. The effects of secondhand smoke on pets vca animal hospital. Marijuana smoke is created by burning components of plants in the genus cannabis. The harmful effects of secondhand smoke, what secondhand smoke is, how it harms your health and babies and children, preventing exposure, and laws protecting against secondhand smoke exposure. Assessing the burden of disease at national and local levels. Thirdhand smoke cant be eliminated by airing out rooms, opening windows, using fans or air conditioners, or confining smoking to only certain areas of a home. Thirdhand smoke is a relatively new concept, and researchers are still studying its possible dangers. Tobacco control northern ireland public health agency. Secondhand smoke causes premature death and disease in otherwise healthy nonsmokers, including heart disease and lung cancer. While it is well known that there is no safe level of commercial tobacco smoke, many are not aware of the health risks associated with exposure to smoke from cannabis or a hookah pipe. The fluttering in the heart may cause blood to pool and clot, and those. Whether you are young or old, healthy or sick, secondhand smoke is dangerous. Tobacco smoke and asthma asthma initiative of michigan aim.
The health consequences of involuntary exposure to tobacco smoke. Second hand smoke is tobacco smoke blown into the air by a smoker and inhaled, indirectly, by a nonsmoker no one claims that second hand smoke is good for you. Secondhand smoke contains many carcinogenic compounds as well as strong irritants. Because methamphetamine overdose often leads to a stroke, heart attack, or organ problems, first responders and emergency room doctors try to treat the overdose by treating these conditions. Nonsmokers who are exposed to secondhand smoke at home or at work increase their risk of developing lung cancer by 2030%. Health effects of secondhand smoke among adults1,3,4 the u.
Third hand smoke is the smoke that stays in carpets. Secondhand smoke shs facts health effects of secondhand smoke the group of fact sheets below present some results and analyses of smokefree policies put in place to protect people from the negative health effects of secondhand smoke. Secondhand smoke is classified as cancercausing agent by the environmental protection agency epa. Fact sheets for families secondhand smoke and young children what is second hand smoke. The harmful effects of secondhand smoke healthlinkbc. The facts full protection from secondhand smoke is only achieved by eliminating smoking in indoor spaces. Breathing secondhand smoke can have immediate adverse effects on your blood and blood vessels, increasing the risk of having a heart attack. Lung cancer coronary heart disease stroke nasal irritation. Air fresheners will not reduce the risk of second hand smoke. Secondhand smoke contains over 7,000 compounds, at least 70 of which are known to cause cancer.
Secondhand smoke also known as environmental tobacco smoke, involuntary smoking or passive smoking is a complex mixture of more than 4,000 chemicals, including at least 69 known carcinogens and many more that are hazardous to health. Most people are familiar with first and second hand smoke, but third hand smoke, the contamination that lingers after a cigarette is extinguished is a less known danger. Breathing other peoples smoke is known as passive, involuntary or secondhand smoking shs. However, as far as how bad for you it is or isnt, there is plenty of exaggeration by wingnuts and moonbats on both sides of the aisle. There is also indisputable evidence that implementing 100% smoke free environments is the only effective way to protect the population from. Secondhand smoke causes lung cancer in adults who have never smoked. Health harms from secondhand smoke 3 pollutant that causes serious illness in adults and children. Heart disease for nonsmokers, breathing secondhand smoke has immediate harmful effects on the heart and blood vessels. Secondhand smoke is a serious health hazard that causes premature death and disease in children and nonsmoking adults. Overview of secondhand smoke second hand smoke harms children and adults, and the only way to fully protect nonsmokers is to eliminate smoking in all homes, worksites and public places. The unavoidable conclusion is that second hand smoke harms pets, and its yet another reason quitting smoking or at least confining your smoking to outside is the best way to protect the people and animals you love. The harmful effects of second hand smoke, what second hand smoke is, how it harms your health and babies and children, preventing exposure, and laws protecting against second hand smoke exposure.
Secondhand smoke is a mixture of smoke from the burning of a cigarette, pipe or cigar and the smoke breathed out from the lungs of a smoker. Children have up to 20 times the exposure to thirdhand smoke as adults exposure to even low levels of smoke and residue can impact brain development 30% of us children live in a household with at least 1 smoker infants and toddlers are closest to surfaces and more likely to put things in their mouths tobacco toxin exposure may be a leading cause of. Adults with asthma can also experience a significant decline in lung function when exposed to secondhand smoke. Secondhand smoke causes more than 7,300 lung cancer deaths among u.
Irregular heartbeatknown as atrial fibrillation or afibcauses the hearts upper chambers to quiver, rather than beating in an organized, rhythmic way, and this increases risk of stroke by five times. The 11 facts you want are below, and the sources for the facts are at the very bottom of the page. Smoke from a burning tobacco product such as a cigarette, cigar, or pipe1,2 smoke that has been exhaled or breathed out by the person or people smoking2. Surgeon general has concluded that there is no riskfree level of exposure to secondhand smoke. Secondhand smoke is toxic and poisonous cdc pdf pdf 41 kb secondhand smoke exposure in the home cdc pdf pdf 40 kb secondhand smoke exposure in the workplace cdc pdf pdf 38 kb children are hurt by secondhand smoke cdc pdf pdf 35 kb how to protect yourself and your loved ones from secondhand smoke cdc pdf pdf 29 kb 29 surgeon. Like radon and asbestos, prolonged exposure to secondhand smoke is known to cause cancer in both humans and domestic animals. Secondhand smoke is the combination of smoke from the burning end of the cigarette and the smoke breathed out by smokers.
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