Environmental Causes Of Cancer This Essay Was Written Over Various Environmental Causes Of Cancer, Their Incidence Rates, And Other Related Information

2021 words - 9 pages

Environmental Causes of CancerThe term cancer does not refer to one specific disease, but rather to a large group of diseases. Cancer develops when cells in a part of the body begin to grow out of control. Although there are many kinds of cancer, they all start because of the uncontrollable growth of abnormal cells. These cancer cells develop because of damage to DNA, which is found in every cell of the body and directs all of the cells' activities. Although people can inherit damaged DNA, (which accounts for inherited cancers) most of the time a person's DNA becomes damaged due to environmental causes. Environmental hazards such as exposure to radiation, industrial/household chemicals, ...view middle of the document...

The largest direct consequence of the atomic explosion at Chernobyl was the huge increase in childhood thyroid cancer. This cancer is normally a very rare disease, however, it increased by as much as 60-fold in the areas heavily exposed to the radiation. The blast sent 50 tons of radioactive dust into an area of nearly 140,000 square miles, covering parts of the Ukraine, Belarus, and Russia, and spread 200 times more radioactivity than the atomic bombs on Hiroshima and Nagasaki combined. Over 4.9 million people are estimated to have radiation exposure as a result of the disaster, and numerous studies are still being conducted to identify increases in other cancer rates besides childhood thyroid cancer.According to the U.S. Department of Health and Human Services, there are 24 chemicals at present that are known to cause cancer in humans. Labeling a substance as a carcinogen often generates controversy because of the effects it can have on business and industry, and the controversy often occurs due to reliability of tests using bacteria, laboratory cells, and animals. There are hundreds of chemicals that can cause cancer in animals, and there are others that are known to induce cancerous changes in laboratory cells. Such chemicals may be suspected of causing cancer in humans, however, they cannot properly be said to cause cancer without having further proof. Unfortunately, some occupations carry an unusually high risk of exposure to cancer-causing chemicals. These include the manufacture of dyes and chemicals, the manufacture and repair of leather goods, the manufacture of isopropyl alcohol, and the production of plastics and other petroleum products. In fact, exposure to carcinogens in the work place is believed to account for 2-8 % of all human cancers. Aside from industrial chemicals, there are many household chemicals that are also associated with a high risk of cancer. For example, formaldehyde and phenol are known toxic chemicals found in many household air fresheners. These two chemicals alone can cause convulsions, circulatory collapse, and even death. Other household chemicals that are associated with cancer are: furniture polish, flea powders, lice shampoo, bleach, ammonia, and drain cleaner, just to name a few. Products such as these should be used according to manufacturer's directions and should never be mixed with other substances.Besides chemicals in the home and workplace, there are also pollutants that are inhaled from the air that can cause cancer. One example of this is asbestos. Asbestos is a mineral fiber that has been used commonly in a variety of building construction materials for insulation and as a fire-retardant. Today, many asbestos products have been banned by the Environmental Protection Agency, however, asbestos can still be found in older homes, in pipe and furnace insulation materials, and in textured paints and other coating materials. A risk is present when cutting, sanding or other remodeling activities dist...


Shows the Causes of ww1 and their prominence into causing the War - School - Essay

825 words - 4 pages materials and dictated rivalry, it was Imperialism and Nationalism that most significantly impacted the beginning of war. Imperialism was one of the most significant causes of ww1. M.Kelly (2018) defines imperialism as, “when a country increases their power and wealth by bringing additional territories under their control”. Britain, Spain, France and Portugal had colonised much of the world between the 15th and 19th century. Germany’s late

Main Causes Of Deforestation Essay

569 words - 3 pages the forest can provide (www.dmc.engr.wisc.edu).Debate on one main cause of deforestationThe Commons theory argues that environmental resources under common ownership are most likely to be overused, this is known as the 'tragedy of the commons theory' (Hardin, 1968). This is when individuals look at their own interests by grazing as many livestock as possible. This leads to the land becoming infertile and overgrazed. Where common ownership

Causes And Effects Of Smoking Cigarette

396 words - 2 pages Smoking CigarettesSmoking cigarettes is harmful for many reasons. It is not only harmful to the human body but also affects the environment. This is because of many chemicals and substances that produce this hazardous product.There are many causes of smoking cigarettes. First of all, teenagers smoke because they want to be fit, and avoid gaining weight as smoking sedate hunger. Them they see their friends smoke and think it makes them look cool

Assignment On The Causes Of Divorce

1059 words - 5 pages over the decisions made for their children, when one of the partners does not agree with the other in certain situations. This causes them to resent each other, and puts the marriage in jeopardy. Children also require a lot of nurture, and though needed by both parents, normally only one has time to give them the full attention that they need. This often causes spouses to become jealous, because they feel that they are no longer getting the

The Causes And Effects Of Drug Selling

680 words - 3 pages Red and Blue lights flashing, a loud siren whaling, people scattering away to get away from the flashing lights, like a dog chasing away a herd of cattle. This is the stereotypical life of a drug dealer. This is what drug dealers so call "work". Work meaning a job where money is made selling drugs to whoever chooses to buy their products. It is hard to differentiate which is worse, the causes or effects of selling drugs.The causes of selling

The Doctor: The Positive Effects of Cancer - Question of God - Essay about the film "The Doctor"

684 words - 3 pages enough to pursue social practices, but there are often external goods that drive the social practices. On the other hand, if these external goods are left unchecked, they can over run the entire social practice. An example of this is today, people want to become doctors because of the paycheck, rather than becoming a doctor to help people. I believe that Jack, in the beginning, was in it for the money, but getting throat cancer changed his whole

Late-stage capitalism and environmental destruction: the rise of collective responsibility - BA Fine Art, UAL - Essay

2481 words - 10 pages infiltrated systems throughout society, and as financial power transcended into political power, its influence was seen in government, media, education and science. How has capitalist theory impacted environmental changes, and humanitarian management of said eco issues? A core characteristic central to capitalism is production for profit, which is essential to maintain a competitive market. To remain stable, rates of production must grow, and

Describe the significance of he breat cancer stamp - LCCC - Eng102 - essay

515 words - 3 pages Free collected exponential support from the public ever since it was released in 1998. In total, it has raised over 8.2 million dollars for breast cancer research. With this money, experimenters have made quite a few wonderful advancements in the aid of breast cancer. Some of these include 3-D mammograms and a test that looks at the genetic makeup of the tumor and presumes if chemotherapy would be effective for the patient or not. This stamp came from the

Comparison of Environmental Artists - canley vale high school - essay

1426 words - 6 pages clothing for me,” he says. In saying that, he would also like participants to check their egos along with their clothes. His largest installation was Mexico City 2007, when 18,000 volunteers turned up to fill the Zocalo. “I’m concentrating so much on capturing the moment I’m not really absorbing fully the event and the spectacle of it.” He further stated “There are other artists who sit back and have other photographers document their work but I

The importance of Ecosystem services - environmental science - essay

1237 words - 5 pages Essay: written by student Charlotte Discuss ways in which farmers may control the environment of crop plants and animals to increase productivity/maximise crop yields To capitalise on the productivity of plants and animals in an agricultural environment there are several steps which a farmer can take to improve growing conditions and therefore yield. By providing optimum conditions for growth factors such as temperature and nutrient supply and

This Essay Is A Brief History Of Rattle And Snap Plantation In Mt. Pleasant, TN. Describes Owners (Past And Present) And Other Information On The House

1726 words - 7 pages order to clear his debts, he threw one of those land grants into the pot. The game they were playing was called beans, similar to dice or craps of today. They would take large numbered beans, rattle them in their hands, and throw them to the ground with a snap of their fingers. With that one snap, William Polk won 5,648 acres of prime Maury County.Now William had no use for the land. He had already built his home up in Spring Hill. That home was

This essay was written about the how illegal movies damaging to movie sector and whole economies of the countries

486 words - 2 pages prefer to buy illegal DVD’s even if it has the same price with legal one. As it is seen plainly, internet cannot be an advantage for Hollywood since people are generally accustomed to buy illegal one.Furthermore, if movies are reachable only via internet, other sectors which play roles on Hollywood (such as transportation, plastic factories and their employers) will be out of this economic circle. In my opinion this situation may leads

The Environmental Hazards Of Technology Includes Bibliography

1471 words - 6 pages with real tea bags. Life was simpler and our trashcans were not over-flowing weekly. Yes, there was pollution then, but not the levels of today. From an ecological standpoint, much research needs to continue as ecological studies are still in their infancy. The biodiversity of our environment is nature's insurance policy; it ensures the environment's ability to adapt to changes caused by anything from volcanic activity to human disruption of the

Causes of the Revolutionary War

337 words - 2 pages Causes of the Revolutionary WarThe greatest power in the world defeated by itself. During the forming of America in the new land, America was part of Great Britian formed by religious Puritans who came over for religous freedomAfter the French and Indian war which was a bloody and expensive battle of Great Britian agianst France for control of East America the British won, being largely in debt Great Britian decide that the colonies should pay

Causes of the Fall of Rome Essay - World History - Essay

466 words - 2 pages representatives to rule on their behalf. However, the results of the Roman expansion produced social conflict and civil war. Julius Caesar gained power and became a dictator but was assassinated. The reign of dictators began a long time of imperial rule and peace in Rome. As ruling expanded, Romans began to realize that dictatorship benefited the Emperor only and controlled the people. The people of Rome eventually overthrew this government as the beginning