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An essay on lung cancer
Causes and effects of lung cancer
Lung cancer short notes
Don’t take our word for it - see why 10 million students trust us with their essay needs.
More handpicked essays just for you.
An essay on lung cancer
Causes and effects of lung cancer
Lung cancer short notes
Don’t take our word for it - see why 10 million students trust us with their essay needs.
During the first decades of the 20th century, lung cancer and other
Smoking and drinking are the most common culprits that catalyze the growth of cancer in the vocal cord of an individual. Add to this, contaminants and dust and the magnitude of the tumor grows at a surprising pace. Chewing tobacco, smoking tubes, exposure to asbestos, unwholesome diet and poor dental hygiene have also been recognized as leading reasons for throat cancer. Males are two times more susceptible than females and have higher chances of contracting throat cancer once they are past 45 years of age. The numerous kinds of cancer that are classified under throat cancer are: Nasopharyngeal
Some of the early signs and symptoms of lung cancer are a persistent cough, shortness of breath, bloody sputum, loss of appetite, and unintentional weight loss. Recognizing these signs and symptoms gives a better chance for diagnosing lung cancer at an early stage when the treatment is more effective than in later stages (Ohio Department of Health, 2010). Sometimes it is harder to recognize the sign and symptoms in smokers than non-smokers due to already having chronic coughing or hoarseness due to smoking. Having regular follow-up with a physician may help to diagnose the lung disease or lung cancer at an early
LIving with cancer with dignity I am not ill. My cancer is just crazy !! My body is my love letter and I am the author of my ownhealth !! Cancer!
The medical world in the present day is much more advanced than it was just a few years ago. There are new medical breakthroughs as well as new diseases discovered every day. But, what we all have known for years is the tobacco is not good for the body and causes cancer. According to cancer.org, lung cancer is the leading cause of death by cancer in the United States and about 71 percent of Americans who have been diagnosed with lung cancer die from their cancer. (Tobacco-related cancers fact sheet. 2014.)
Lung disease caused by smoking include COPD, which includes emphysema and chronic bronchitis. Smoking cigarettes cause most lung cancer is the U.S. its harmful cause all the many ingredients in tobacco that can harm your body. The main health risk from smoking is lung cancer which is common cause so many people smoke. Smoking cause 90% of deaths from lung cancer alone, and around 80% of deaths from COPD, and 17% of deaths from heart disease. Smoking can cause alot of damage to the
The indispensable role of our two lungs is to draw oxygen from the air we inhale, and to expel toxic carbon dioxide. When the lungs do not perform properly, every part of the body is affected. Lung cancer is a terrible disease in the world, that it killed many people each year. Lung cancer is a disease in which the cells of the lung tissues uncontrolled gown and form tumors. Lung cancer develops when a cell in the lung becomes abnormal and begins to duplicate uncontrollably.
More and more people have cancer these days. It is almost like the plague that no one wants to talk about, and it keeps getting worse. • In the early 1900s, one in 20 developed cancer. •
Cancer is a general term used to describe the abnormal growth of cells which attacks different parts of the body or organs. A tumor, also called neoplasm, can be characterized as an abnormal mass of tissue which may either be solid or fluid-filled. Not only can a tumor becomes cancerous, it can also be benign (not cancerous), pre-malignant (pre-cancerous), or malignant (cancerous). According to World Health Organisation (WHO), cancer is the second leading cause of death and around 8.8 million people died of cancer related diseases in 2015. The most common types of cancer affecting men are: prostate, lung, colorectal, stomach and liver cancer and among women, we have the cervical, lung, breast, stomach and colorectal cancer.
Sooner or later, all of us will have encountered cancer, either through an acquaintance or by acquiring it ourselves. Humans become better equipped in dealing with it in the future if we have a small idea of what goes on in cancer patients’ lives. This topic is also important because it helps build character and shows us not to be insensitive. Looks can be deceiving and someone who looks fine, may not be. As well, this topic allows us to put ourselves into the shoes of someone who has cancer and truly realize just how hard it is to have everything you have known change in a split second due to something you have no control over.
STOP SMOKING Smoking has been reliably linked to cancer for a long time now. Smokers run the risk of developing lung, throat, mouth, liver, kidney, and stomach cancer, as well as a host more. Even those that inhale smoke - which is where most of the cancer causing chemicals can be found - passively can develop extreme cases of cancer. As such, reducing and eventually quitting smoking can act as a positive preventative method. 2.
The Cancer Research United Kingdom (CRUK) said that “The main way that smoking cause’s cancer is by damaging DNA; it affects genes that protect against cancer. This makes it even more likely that damaged cells will eventually turn cancerous” (CRUK 1). The smoke contains chemicals that cause an increase in DNA mutations. There are over seventy chemicals in cigarette smoke that have been proven to cause cancer. Smokers are also less able to handle toxic chemicals than those with healthy lungs and blood.
Worldwide, tobacco use causes about 90% of lung cancer deaths, 30% of all cancers, 20-25% of coronary heart diseases and stroke deaths, and more than 80% of chronic bronchitis and emphysema”. (Jordan 1). Secondly not only does it affect smokers but even people who don 't even partake in the activity of smoking cigarettes. Second hand smoke is a serious issue and can cause cancer almost easy as being an actual smoker can.
According to the Mayo Clinic, “Doctors believe smoking causes lung cancer by damaging the cells that line the lungs. Once cigarette smoke is inhaled, which is full of cancer-causing materials, changes in the lung tissue begin almost instantly.” 2. In the beginning if you don’t smoke as much, your body can repair the damage, but over time it can lead to irreparable damage.
Among the many types of cancers, lung cancer is one of the most common diseases that smoking can cause. Inhaling cigarette smoke that is full of cancer-cause substances like carcinogens, which includes tar, causes lung cancer. Tar is brown, syrupy substance that contains poisons according to ‘Drugs’. Those substances may change the tissue (Human body tissue is made up with groups of cells which have similar structure that are working along for the function in human body) in the lungs quickly and when cigarette smoke passes through the lungs, it leaves tar. Although, the body produces mucus to prevent the effects of tar, it can block the way of the air that goes into the body and out and lung.