The Effects of Smoking on the Body
Almost one third of the World’s population are smokers for one reason or another, appearance, reduce stress etc. However, I, and many others, find it very difficult to believe smoking can aid anyone’s appearance as it encourages early ageing, and I do not believe that any of the risks that smoking has is worth any amount of stress relief that it can provide.
Cigarette smoking can have serious health effects on the human body. Smoking causes a variety of life threatening diseases. This is because they contain more than 4,000 chemicals (www.click2quit.co.uk), including 43 of which cause cancer (www.betterhealthchannel.com.au). Nicotine is a substance in
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However, the most easily affected area of the body damaged by smoking is the respiratory system. It can cause irritation of the trachea (windpipe) and larynx (voice box) as well as reduced lung function and breathlessness due to swelling and narrowing of the lung airways and excess mucus in the lung passages (Letts Revise Biology The Ultimate Study Guide). These can be caused by many cigarette contents. Tar is the collective term for various particles suspended in tobacco smoke. It contains the carcinogen benzo(a)pyrene that is known to trigger tumour development (cancer). Not only does tar trigger tumour development but it also coats the alveoli with its sticky substance, which slows down the exchange of carbon dioxide and oxygen. Animal experiments have shown that nitrogen oxides damage the lungs in such a way that they cause the lung disease emphysema. Hydrogen cyanide destroys the cilia lining the bronchial tubes, which reduces the efficiency in getting rid of foreign substances that enter the respiratory system, resulting in the poisonous ingredients of tobacco smoke remaining in the lungs. Ammonia also damages the lungs affecting the ability of the body to breathe,
To start off with the first negative effect of smoking is that it is extremely bad for your health. In 2004, a Study by the CDC 's National Center for Chronic Disease Prevention and Health Promotion found that cigarette smoke contains over 4,800 chemicals, 69 of which are known to cause cancer. Such as Acetaldehyde, Beryllium (a toxic metal), Butadiene (a hazardous gas), Cadmium (a toxic metal) these are just a few of
While cigarette smoking is the leading cause of preventable death in the United States, people still do it. The estimated amount of deaths every year is 438,000 because of the harmful effects of cigarette smoke. Tobacco smoke contains seven thousand chemical compounds. Smoking for as few as five years can have a permanent effect on many vital organs in the human body. Cigarette smoking is the cause of at least twenty-five diseases including, lung and other cancers, heart disease, stroke, chronic obstructive pulmonary disorder (COPD), acute respiratory illnesses, and adverse reproductive effects. Bad breath, coughing, wheezing, and respiratory infections are symptoms that come along with smoking. A person who smokes lives thirteen to fifteen
The consumption of cigarettes negatively impact the health of smokers and nonsmokers exposed. In this section we will focus in the negative heath effects of consumption in smokers. The consequences of tobacco consumption to the health appeared in the early twentieth century. there are published thousands of articles and reviews of this theme and show us that smoking is related with alterations in all organs and systems.
Regardless of consumer belief, smoking dramatically increases the chances of contracting many diseases - such as heart disease or high blood pressure. Although not every user experiences these diseases, it is well known that smoking can decrease one’s life time dramatically. The information given states, “It’s virtually impossible to escape the effects of tobacco” (Jordan). This stated, Jordan expresses that essentially if you use tobacco, there is a fairly high chance that one will damage his/her body in some way. Furthermore, there are many more diseases that can be contracted and the ones stated are only the most common. Continuing, the author explains the affects of smoking, “Expose to specific elements of secondhand smoke causes blood clot more easily and damages arterial lining” (Jordan). As stated, certain components in tobacco increase the chances of high blood pressure and blood clots to form in the body. Concluding, respiratory problems in young children can occur through second hand smoking, these include asthma. Children that asthma effect increases from smoke, “Asthma turns out to be about twice as common in children exposed to high levels of second hand smoke” (Secondhand Smoke: Is it a Hazard). Not only does tobacco smoke increase other diseases, it also increases the severity of diseases already contracted as shown in the previous quote. To conclude, tobacco smoke
Smoking can bring about lung infection by harming your airways routes and the little air sacs (alveoli) found in your lungs. Smoking can bring about lethal infections, for example, pneumonia, lung growth and emphysema. Additionally smoking causes 83% of deaths from chronic obstructive pulmonary disease (COPD) and smoking causes 84% of deaths from lung cancer (NHS , 2017) . However, there is a considerable measure of terrible illnesses connected to smoking cigarettes. Illnesses like throat malignancy, mouth tumour, bladder growth, lung growth, constant bronchitis, emphysema, and coronary illness are altogether brought about by smoking. Also smoking is addictive. Nicotine is the addictive substance
A Tobacco plant is made up of approximately 5 percent of nicotine by weight. There are two categories of tobacco products cigarettes and smokeless tobacco. Nicotine has many effects on the body but the effect it has on the brain is responsible for the so called “good feeling” that is behind the addiction. Nicotine is considered to be addictive because of the psychological and physiological effects on a person. The Center for the Advancement of Health published the results of a study on teenager smokers:
Smoking harms nearly every organ in the body, causing many diseases, and reducing the overall health of an individual (Lidia Arcavi & Neal L. Benowitz, 2004). The effects of smoking start out in the respiratory system where smoke irritates the trachea and larynx which leads to reduced lung function and breathlessness due to swelling and narrowing of the lung airways, and also leads to excess mucus in the lung passages. The excess mucus causes impairment of the lungs' clearance system leading to the build-up of poisonous substances which results in lung irritation and damage, increased risk of lung infection, symptoms such as coughing and wheezing, and permanent damage to the air sacs of the lungs (Lidia Arcavi & Neal L. Benowitz, 2004).
Your circulation, your brain, your heart, your lungs, your stomach, your mouth, your throat, your bones, and your skin are all affected by cigarettes. One of the most affected organs is your lungs. Smoking causes mucus to build up in your lungs which make it a lol harder to breathe. Your lungs will eventually turn hard and black leading to cancer. Smoking causes 84% of the deaths that come from lung cancer (How smoking affects your body). Smoking is the leading cause of cancer. Even though there are 70 chemicals that can cause cancer in cigarettes there are about 250 that are harmful to the human body. The exposure to smoke makes your chances of getting lung cancer rise by 15-30% (Lung
When we talk about smokers at a young age, they are more susceptible to mutations in stomach cells or other digestive organs. The danger of smoking is more synonymous with problems in the lungs, but it turns out that smoking can also damage the digestive system and stomach. Nicotine levels in tobacco range from 1% - 4%, so in a single cigarette there is about 1.1 mg of nicotine. In addition to containing nicotine, tobacco cigarettes also contain other organic substances and various additives (addictive substances). Cigarettes can cause a variety of health problems not only related to respiratory tract only and even more dangerous, such as tongue cancer, colon cancer, lung cancer, pancreatic cancer, and stomach cancer!
The effects of tobacco smoke on these essential function are devastating. The Pharynx, Trachea and Larynx take the initial damage, causing irritation to these areas. From there reduced lung function and due to swelling and narrowing of the lung airways. The body’s natural defense would be to expel the toxins by creating more mucus but this backs up the clearance systems due to overwhelming production of this natural resource. These effects are the most notable and outward facing effects. Visible signs are smoker’s cough, wheezing, shortness of breath and low energy, excess mucus and spitting. Tar, Carbon monoxide, Hydrogen Cyanide, Metals and Radioactive compounds are all introduced to this system through the use of cigarettes. Each one of these toxins breaks down the natural production of
To begin let’s talk about the many, many health risks that are caused from smoking. I’ll start off with the biggest consequence smoking causes. Cancer. According to the CDC.gov website, nine out of ten lung cancers are caused from smoking cigarettes. And although lung cancer is the most common cancer associated with smoking, it is definitely not the only one. Smoking can cause cancer anywhere in the body. From the mouth to the colon, nothing is safe from cancer when you smoke. According to betobaccofree.gov, the chemicals in cigarettes harm your blood cells and damage your heart, increasing your likelihood of developing aneurysms, cardiovascular disease, Coronary heart disease, and strokes. Smokers also develop mouth sores and ulcers and as stated on deltadentalins.com, smokers are about 4 times more likely than non-smokers to develop gum disease. Smokers experience muscle deterioration because blood and oxygen are restricted and can’t reach the muscles.
The large particles in cigarette smoke, commonly known as “tar”, collect in the branching points of the lungs. The tar contains carcinogenic compounds that increase the risk of lung cancer. The small particles in cigarette smoke, including carcinogens, irritants, and corrosive chemicals, collect in the small air sacs in the lungs and damage them. These air sacs are where the blood absorbs oxygen from the air. When the small particles from the cigarette smoke are absorbed into the blood
There are many dangerous side effects of smoking such as cancer, lung disease, heart failure and much more. There are also some minor effects such as yellow teeth, nicotine stains on fingers, bad breath and your home and body can constantly smell of smoke. Smoking is not only a danger to you but can be to others as well through passive smoking. Inhaling other peoples smoke can cause dizziness, eye irritation, headaches, coughing, nausea and sore throat. It also increases the risk of cot deaths and if a pregnant woman smokes it can affect the baby's development.
Cigarette smoking is something people all over the world have been doing for about 2000 years. Back in 2003, the first electronic cigarette was successfully created by a gentleman named Hon Lik. Lik was a 52 year old pharmacist at the time, whom of which was also a smoker. The inspiration behind making the electronic cigarette came after Lik’s father passed away from lung cancer due to him also being a heavy smoker. “A Historical Timeline of Electronic Cigarettes.” cassia.org. Consumer Advocates for Smoke Free Alternatives Association, 15 June 2017. The idea behind creating this device was to give smokers a way to still ingest nicotine, the most addictive chemical in tobacco cigarettes, without the countless negative health effects that
The simple smoke from a cigarette is more complex then it really looks. "Each time a person breaths in smoke about a million particles of very tiny complex materials are breathed in and only 20% of that is breathed out."(Hyde 1990) From these little millions of particles is the reason it causes problems for the human body. The main material in the some is nicotine. "Nicotine is an alkaloid poison found in