The word cancer actually encompasses many diseases, not one. In fact, there are more than 100 types of diseases known collectively as cancer. What they all have in common is the uncontrollable growth and division of cells, tiny units that make up all living things.
Normal body cells cultivate and divide over a period of time until they eventually die. But cancerous cells continue to grow and divide infinitely. Eventually, they gather to form tumours. Tumours are lumps that can interfere with the body's normal processes. Sometimes cells from a tumour break away and spread to a different tissue or organ. This is called metastasis.
As terrifying as all this sounds, most cancers can be treated and controlled, if detected early. Thus, many people with cancer can recover
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Scientists and researchers are working to learn why some people get cancer and others do not. Inevitably, a better understanding of the causes of cancer will aid in the development of more effective treatment and preventative interventions. There are some genetic, environmental and behavioural factors that are known to play a role in making people more susceptible to developing certain types of cancer.
Some people may have a genetic predisposition to developing cancer. For example, if a close relative has had cancer of the breast or the colon, you may be more likely to inherit the tendency to develop those cancers, even though you may never actually get
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For example, smoking is known to increase the risk of lung cancer. Too much exposure to the sun can increase the risk of skin cancer. These types of triggers act on the body slowly over time, so the cancers that may result from them don't show up until a person is an adult. That's one reason why teens don't get the same types of cancers as adults
Heredity also plays a role in the development of cancer. If a person’s relatives have a history of cancer, then that person has a higher risk of developing cancer. Genetic variations, particularly those influencing how the body responds to carcinogens, may create a greater vulnerability to cancer.
“One out of every four deaths in the U.S. is from cancer. About 1.2 million new cancer cases are diagnosed in the U.S. annually and about 564,000 Americans will die of it each year-- more than 1,500 people per day” (GrowthHouse). The real question is, what causes cancer? Is it all genetic or do things that we use in our everyday lives cause cancer? There are so many different ideas of what actually causes cancer. There has been a great deal of research in labs to see what increases the risk of someone getting diagnosed with cancer. Research has shown that the effects of chemicals in laundry detergent, sunscreen, hair dye and alcohol are possible causes of cancer.
Cancer is defined by the National Cancer Institute as ?the title given to a group of related diseases. All types of cancer are categorized by uncontrollable growth of cells that metastasize to surrounding tissues.? Cancer can develop at almost any part of the human body and anyone can develop cancer, although risk typically increases with age because most cancers tend to require many years to develop. ?Typically, human cells tend to grow and divide and ultimately form new cells as the body needs them. When an organisms cells grow old or get damaged, the cells die, and new ones replace them. However when cancer
Cancer can be caused by many factors. Some of these factors include: Genetics, Tobacco, Diet, Physical Activity, Sun Exposure, Radiation, and Other Carcinogens. Some types of cancer run in certain families, but most cancers are not clearly linked to the genes we inherit from our parents. Most people are unaware about just how much tobacco use accounts for of cancer related deaths. Even though cigarette use has decreased significantly there are still tobacco products that are highly popular. Vape pens, or electronic cigarettes are on the rise among former smokers and teenagers. Although believed to be healthier there is still nicotine, and unknown substances in the flavored liquid. Many people are also very unprepared when it comes to being outside for prolonged periods of time. Sunscreen is a necessity in order to protect oneself from the harmful UV rays. It is also very important to have regular checkups from a
Everybody is at hazard for developing cancer; however way of life changes, for example, stopping smoking and diminishing liquor admission could build a man's possibility of not building up a few tumors. Likewise, sound living and dietary decisions can also ensure that should a person get cancer they are more ready to battle it. It is additionally essential to see your doctor for examinations all the time keeping in mind the end goal to guarantee that legitimate testing should be possible if an issue is
While there are several biological factors that have the ability to lead to cancer, genetics is the most currently researched. A study done by Bharaj, Scorilas, Giai and
Cancer is a disease that affects human somatic cells. It causes the cells to divide uncontrollably and form masses known as tumors. There are two different
- There are different kinds of Cancers that can be caused by many different factors.
Cancer is where abnormal cells divide uncontrollably and destroy tissue. With each special type of cell through differentiation each cancer is unique like Leukemia and breast cancer.
The cells that produce the pigment melanin that colors the skin, hair and eyes.Melanocytes also form moles, where melanoma often develops. Leukemia is a cancer of blood-forming tissues, hindering the body's ability to fight infection.Drinking alcohol can increase your risk of cancer of the mouth, throat, esophagus, larynx (voice box), liver, and breast.Doctors advise people who drink to do so in moderate amounts. Tobacco use is a leading cause of cancer and of death from cancer.Tobacco use causes many types of cancer, including cancer of the lung, larynx (voice box), mouth, esophagus, throat, bladder, kidney, liver, stomach, pancreas, colon and rectum, and cervix, as well as acute myeloid leukemia. People of all ages and skin tones should limit the amount of time they spend in the sun, especially between mid-morning and late afternoon, and avoid other sources of UV radiation, such as tanning beds. It is important to keep in mind that UV radiation is reflected by sand, water, snow, and ice and can go through windshields and windows.Substances and exposures that can lead to cancer are called carcinogens. Some carcinogens do not affect DNA directly, but lead to cancer in other
Yet, sometimes this cell typos hit the wrong place and they damage are genes. Overtime, these cells divide themselves and increase risk of cancer. This may explain why the risks of cancer usually increase in older people vs young. Many people do everything they can to reduce the risk of getting cancer yet, after this research some people may think of giving up because there is good chance they will get it any way. They live healthy and do not smoke but the still get.
There are many ways that you can get cancer. You can get cancer from smoking, sunlight, your diet, mold, viruses, and inheritance. Out of those factors, the most common cause of cancer today is smoking. All cancers are genetic because they are caused by the mutations that happen to the gene. Some common cancers that are
But cancerous cells continue to grow and divide infinitely. Eventually, they gather to form tumours. Tumours are lumps that can interfere with the body's normal processes. Sometimes cells from a tumour break away and spread to a different tissue or organ. This is called metastasis.
cause as it takes a long time for a cell to become cancerous, as there
Cancer is a kids of diseases which is the cells divided abnormal and uncountable. That cells can invade to other tissues of human’s body through blood and lymph systems.( MediLexicon International) Cancer is the general term of that disease, actually is not just one disease. There are more than a hundred different types of cancer. Those kids of diseases are most orinage by the organ.