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. Jaakkola annette prussustun christian schweizer alistair woodward a microsoft excel spreadsheet for calculating the estimates described in this document can be obtained from whophe. It is sometimes argued that while long term exposure to secondhand smoke boosts the risk of cancer, short term exposure in a restaurant or a bar does no real damage. Smoking and lead exposure in nc children 2019 from duke universitys environmental law and policy clinic pdf, 5. People should avoid both, and governments who are protecting people against secondhand smoke exposure should include marijuana in those rules. 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. The american academy of pediatrics aap recommends that all children be protected from tobacco smoke.
People exposed to second hand smoke face the same dangers as smokers themselves. Key facts about secondhand smoke secondhand smoke causes approximately 7,330 deaths from lung cancer and 33,950 deaths from heart disease each year. Secondhand smoke assaults the senses by causing a displeasing odor, staining fabrics and burning the exposed eyes. It is estimated that 23 australian children under the age of 15 years died from illnesses related to secondhand smoke in 1998. Recent new zealand research found that children exposed to smoking in cars and homes were also more likely to be a smoker later in life. Both tobacco and marijuana smoke impair blood vessel function similarly. They also come from the air a smoker exhales while smoking. Toxins in the smoke can also collect on furniture, toys and clothing. The average levels of respirable particulate matter the pollution inhaled from secondhand.
Surgeon general stated that secondhand smoke causes disease and death in children and adults. The main way smoking hurts nonsmokers is through secondhand smoke. Firsthand smoking and secondhand smoke both cause serious health effects. Dec 18, 2017 thirdhand smoke is relatively new in the world of cigarette smoke research, but the phenomenon itself is anything but. Exposure of adults to secondhand smoke has immediate adverse effects on the. Secondhand smoke, and the toxins in it, can reach very high levels in cars because they are small, confined spaces.
They too inhale the same poisonous gases and thousands of toxic chemicals found in tobacco smoke. Other articles where secondhand smoke is discussed. Secondhand smoke contains more than 7,000 chemicals. Before indoor smoking bans were widely in place in new zealand, it was estimated that about 350 people died every year because of exposure to secondhand smoke. The invisible danger of third hand smoke why worry. What are second and thirdhand smoke and vaping aerosols. Their risk of developing smokingrelated diseases will also increase.
Secondhand smoke is the combination of gases and small particles from lighting cigarettes, pipes, or cigars, and the smoke that is exhaled from someone smoking. 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. If someone smokes in your car, there is no way to avoid the dangers of secondhand smoke. This will explain how and why second hand smoke needs to be managed. Fact sheets for families secondhand smoke and young. Pregnant women exposed to second hand smoke will pass on harmful chemicals to their babies. The facts full protection from secondhand smoke is only achieved by eliminating smoking in indoor spaces. How smoking harms animals from secondhand smoke to. Mar 04, 2020 secondhand smoke refers to the fumes that are emitted when smokers use. 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.
A 2016 study in rats found that secondhand exposure to marijuana smoke. Matthew springer, cardiovascular researcher and associate professor of medicine, university of california, san francisco. Assessing the burden of disease at national and local levels. Smoking is a dangerous habit and not just for people who light up. Also known as environmental tobacco smoke ets and passive smoking, secondhand. Secondhand smoke facts secondhand smoke is dangerous. Second hand smoke is as toxic as main stream smoke, although people inhale it in more diluted form. Secondhand smoke and smoking during pregnancy expose infants and young children to lead. The 11 facts you want are below, and the sources for the facts are at the very bottom of the page. If you spend any time in smokefilled bars, restaurants, homes. Secondhand smoke contains many of the same irritants, toxins, and cancercausing compounds that plague smokers.
Invisible toxins can linger for hours up to days in porous. Even with the windows down, second hand smoke is dangerous. The health of nonsmokers exposed to secondhand smoke at work is at. Epidemiological studies around the world have investigated whether passive smoking causes elevations in lung cancer, heart disease, and other. Adults with asthma can also experience a significant decline in lung function when exposed to secondhand smoke. Secondhand smoke refers to tobacco smoke that is passively breathed in by people in the vicinity of a person who is smoking. Second hand smoke is only one of the ways smoking harms animals. Second hand smoke, and the toxins in it, can reach very high levels in cars because they are small, confined spaces. Children can get particularly sick if they breathe in secondhand smoke because their lungs are smaller, they have a. Tobacco smoke has more than 4,000 chemical compounds, at least 250 are known to cause. The known health risks of secondhand exposure to cigarette smoketo the heart or lungs, for instanceraise questions about whether secondhand exposure to marijuana smoke poses similar health risks.
Facts about secondhand smokeny smokefree housing ny. It contains carbon monoxide, nitrosamines and ammonia. The health consequences of smoking50 years of progress. Air purifiers and increasing ventilation dont effectively remove secondhand smoke from the air. Pdf breathing secondhandsmoke causes morbidity and mortality from cancer, heart disease, and respiratory disease, as well as acute sensory. Smoke from the lighted end of a cigarette, pipe, or cigar, or tobacco burning in a hookah. Air fresheners will not reduce the risk of secondhand smoke. Secondhand smoke, also known as environmental tobacco smoke, is a complex mixture made up of particles and gases and includes smoke from burning cigarettes, cigars, and pipe tobacco sidestream smoke and exhaled mainstream smoke. Secondhand smoke also referred to as involuntary smoking. Food and drug administration 10903 new hampshire avenue silver spring, md 20993 1888infofda 18884636332 contact fda. What are the effects of secondhand exposure to marijuana. Secondhand smoke and vaping aerosols come from burning or heating tobacco through a cigarette, cigar, pipe, hookah, or electronic cigarette. When a nonsmoker is around someone smoking, they breathe in secondhand smoke. Children are particularly vulnerable to the effects of secondhand smoke and are more likely than adults to be.
This will explain how and why secondhand smoke needs to be managed. If someone smokes in your car, there is no way to avoid the dangers of second hand smoke. Secondhand smoke shs is also called environmental tobacco smoke ets. Department of health and human services, center for diseases control and prevention, national center for chronic disease prevention and health promotion, office on smoking and health. It stays in the air for hours after smoking and is breathed in by nonsmokers. Passive smoking is the third leading preventable cause of death. 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. Secondhand smoke is characterized as the product released into the environment whenever someone who is smoking exhales.
Health hazards associated with second hand smoke exposure include, but are not limited to, lung and other organ cancers, emphysema, asthma, general respiratory ailments, heart disease, and circulatory problems. At this point, very little research on this question has been conducted. There are approximately 4,000 chemicals present in secondhand smoke, many of which have been determined to be related to cancer. How secondhand smoke harms others especially children. Arheart kl, lee dj, dietz na, wilkinson jd, clark iii jd, leblanc wg, serdar. Thirdhand smoke is relatively new in the world of cigarette smoke research, but the phenomenon itself is anything but. Secondhand smoke is dangerous to anyone who breathes it in. Their risk of developing smoking related diseases will also increase. Even with the windows down, secondhand smoke is dangerous. An second hand smoke policy should be developed that includes education on tobacco control methods and safe work practices.
Second hand smoke toxins can also stick to car surfaces. Recommendations for property owners and managers if youre a property owner or manager, you may have had tenants report that secondhand smoke is drifting into their unit from neighbors who smoke. 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 generals reports on smoking and health, 19642006 cdc pdf. Pregnant women exposed to secondhand smoke will pass on harmful chemicals to their babies.
Air fresheners will not reduce the risk of second hand smoke. Terms that have been used to refer to secondhand smoke are passive smoking, involuntary smoking, or environmental tobacco smoke ets. Secondhand smoke is a mixture of the smoke from the tobacco product itself termed. They are also known causes of heart disease, stroke, and lung cancer in adult nonsmokers. Secondhand tobacco smoke shs and children tobacco use is a global problem worldwide there are almost 1 billion male and 250 million female smokers global youth tobacco survey showed that almost half of the worlds children are exposed to second hand tobacco smoke shs every day an estimated 82,000 to 99,000 young people start smoking. A little is dangerous are patrons at risk, along with restaurant and bar employees. This is a serious issue, as secondhand smoke is a confirmed health.
Second hand tobacco smoke shs and children tobacco use is a global problem worldwide there are almost 1 billion male and 250 million female smokers global youth tobacco survey showed that almost half of the worlds children are exposed to second hand tobacco smoke shs every day an estimated 82,000 to 99,000 young people start smoking. People exposed to secondhand smoke face the same dangers as smokers themselves. Secondhand smoke refers to the fumes that are emitted when smokers use. There are approximately 4,000 chemicals present in second hand smoke, many of which have been determined to be related to cancer. 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. Gasp of colorado group to alleviate smoking pollution is a statewide nonprofit organization that works to promote smokefree policies and educate the public about the dangers of secondhand smoke. 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 is characterized as the product released into the environment whenever someone who is smoking exhales. It can also come from the end of tobaccocontaining smoking products. Secondhand smoke causes premature death and disease in otherwise healthy nonsmokers, including heart disease and lung cancer. How smoking harms animals from secondhand smoke to animal. What are second and third hand smoke and vaping aerosols. Second hand smoke assaults the senses by causing a displeasing odor, staining fabrics and burning the exposed eyes. Secondhand smoke is as toxic as main stream smoke, although people inhale it in more diluted form. Secondhand smoke is tobacco smoke blown into the air by a smoker and inhaled, indirectly, by a nonsmoker no one claims that secondhand smoke is good for you. Thirdhand smoke fact sheet american nonsmokers rights.
Secondhand smoke toxins can also stick to car surfaces. It is also an effective tool in reducing smoking among employees and is an important step to becoming a smokefree workplace. Secondhand smoke is the combination of smoke from the burning end of a cigarette and the smoke breathed out by smokers. Nicotine changes the way your brain works cigarettes real facts. Secondhand marijuana smoke fact sheet american nonsmokers. Its a mixture of 2 forms of smoke that come from burning tobacco. Most people are familiar with first and secondhand smoke, but third hand smoke, the contamination that lingers after a cigarette is extinguished is a less known danger.
Health risks of secondhand smoke american cancer society. Its also important to note that thirdhand smoke accumulates over time. Fact sheets for families secondhand smoke and young children. Secondhand smoke, kids, and cars 2 secondhand smoke exposure by prohibiting smoking in any vehicle while a legal minor under 18 years of age is in the vehicle. People with breathing problems, pregnant women, the elderly, and animals are also vulnerable tothirdhand smoke. Secondhand and thirdhand smoke may be making your pet sick. Health effects of secondhand smoke american lung association. An secondhand smoke policy should be developed that includes education on tobacco control methods and safe work practices. There is no riskfree level of second hand smoke exposure. If family members or guests want to smoke, ask them to step outside.
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