Colon Cancer Research Paper

In the United States, colorectal cancer affecting both men and women ranks high as a fatal cancer in individuals older than 50 years old (Gould & Dyer, 2011, p. 426). It was estimated in 2011 that 135,260 people diagnosed with colorectal cancer and 51,783 deaths ("Statistics," 2014). With an improved preventive measure of an early detection of precancerous lesions such as polyps, the prevalence of colorectal

Sorry to say, some colon cancers might be present without any signs or symptoms. For this reason, it is very important to have regular colon screenings or (examinations) to detect these problems early. The best screening evaluation is a colonoscopy. On the other hand, most colon cancers are connected with signs or symptoms. One of the early signs of colon cancer is bleeding. Most of the time , tumors often bleed only small amounts, off and on, so that evidence of the blood is found only during chemical testing of the stool, which is called a fecal occult blood test. Other signs and symptoms include:

Colorectal cancer (CRC) is ranked as the third most common type of cancer in women. Furthermore, it is the fourth most dominant kind of cancer in men recorded all over the world. Consequently, CRC accounts for over a million new cases and more than half a million deaths every year. Colonoscopy allows early discovery and removal of precancerous lesions and may, therefore, effectively prevent or reduce the risk of Colorectal cancer. Although studies under hugely standardized conditions have shown that colonoscopy is linked with a 76% to 90% risk reduction of colorectal cancer in individuals with colorectal polyps, its effectiveness in preventing this type of cancer, especially in the community environment, is not clear. The aim

Colorectal cancer, also called colon cancer, is a disease in which cancer cells form in the colon, which is the upper five to six feet of the large bowel, or large intestine. Hereditary factors play a role in colorectal cancer risk, but it can also be caused by outside factors. “Excluding skin cancer, it is the third most common cancer diagnosed in both men and women in the United States” (American Cancer Society). Colorectal cancer has been known since ancient times, and it is becoming less fatal as research becomes more advanced. Great efforts have been put forth for investigation. Some studies have been performed on organisms such as yeast and bacteria, such as one in 1993, conducted by Dr. Bert Vogelstein, MD, led to the discovery of

Colon cancer is a cancer impacts the rectum or colon which is the large intestine , and sometimes doctors and scholars called it colorectal cancer (1). However, why is it a deadly disease?.As it known cancer takes 5 to 10 years to causes symptoms. Therefore, colon cancer sometimes does not give any symptoms because it starts as polyps in the colon for years , before it develops to cancer, so it cannot be noticeable(1). Moreover, Most people with colon cancer do not express any symptoms in early stages,

Who can get colon cancer? Everyone can get colon cancer but your risk of getting it increases after the age of 50 and increases even further after the age of 62. (American Cancer Society) According to the American Cancer Society 137,000 people have been diagnosed with colon cancer and 50,310 people have died from this disease in 2014. So what are the causes of colon cancer? About 70% of all cancer cases are based around the environment. (National cancer institute) As well as the environment your diet also plays a role in either preventing cancer or getting it. Many diets that are high in fat, red meat, calories, and a significant amount of alcohol consumption can lead to colon cancer. As for diets with high fiber

It is without doubt that knowledge has evolved regarding colon cancer; several studies have determined that there are numerous causes of the disease. Colon cancer is the third leading cause of cancer related deaths in the United States (Brown, Hossain, & Forrester, 2013). Considering the vast information gathered regarding the etiology of colon cancer, it is essential for Americans to understand the importance of screenings in order to reduce the mortality rates related to the disease. Indeed, a priority for the community nurse is to identify those populations who are at risk for colon cancer in order to empower them with the knowledge required to obtain screenings and implement lifestyle changes that will increase their chance of survival.

Colorectal cancer affects colon and rectum. Also it occurs in the large intestine. When the cancer is in the last six inches of the rectum, it is known as a rectal cancer. Additionally, colon is in the lower part of the digestive system that processes food and rides the body of waste. Simultaneously, these are referred to as colorectal cancer. Colorectal cancer (CRC) is the most common disease in our society that kills men and women. It is ranked the third most common cause of death among the African American men and women in the United States of America. In addition, colorectal cancer is caused by ulcerative colitis, certain types of diets such as diets that are high in red meat, obesity, smoking, alcohol abuse, and poor exercise. Also, colorectal

The most common diagnosed cancer is colon cancer (also known as colorectal cancer). In the United States, it’s second leading cause of death related to cancer. Is there a difference between colon cancer and colorectal cancer? Having proper education and understanding of the disease is important to the patient.” Colon cancer is malignancy that begins in the colon or large intestine. The tube-like organ near the end of the digestive system.” (http://coloncancercoalition.org/get-educated) Colorectal cancer is part of the colon and the rectum, at the end of the large intestine is the rectum. Where the body expel waste product through the anus. In the large intestine polyps can appear flat or knob-like growths. (http://coloncancercoalition.org/get-educated)

Colon cancer is a cancer on the large intestine. Sometimes people might refer to colon cancer as colorectal when it is combined with rectal cancer. There are many types

Colon cancer is the third most commonly diagnosed cancer and the second leading cause of cancer death in men. Many of the colorectal cancers develop from precanurous polyps. Polyps are growths that rise in the lining of the colon and can be visible when the bowel is examined by endoscopy. There are two types of polyps: Aderiomatous and hyperplasic polyps. Aderiomatous polyps can become cancerous over the time and progress takes at least ten years in most men. Signs of colon cancer include a change in your bowel system (diarrhea or constipation or a change in the constant of your stool) that last for more than four weeks. Rectal signs are bleeding or blood in your stool. Many people may feel discomfort, such as pain or cramps. Others may even become weak or even fatigue. Multiple people who have colon cancer may experience no symptoms in the early stages of the disease. When the symptoms finally appear, they will likely vary, depending on the cancers size and the location in your large intestine. The primary goal of the screenings is to prevent deaths from colon cancer. Screening test can help identify cancers at an early and potentially at a curable stage. Screening can even prevent you from also true development of cancer by identifying and treating precancerous abnormal growths that can be removed before they become malignant. Physicians recommend that adults undergo colon cancer screening starting at the age 50 or maybe even earlier just depending on their risk of developing colorectal cancer. The screening tests are currently available each of which has advantages and disadvantages. Treatment for colon cancer is based on how severe the stage of cancer, but there are other important factors. People with colon cancer that have not spread to distant sites usually have surgery as the main or

Stool testing – This is where they use a small amount of fecal material and test for any minute traces of blood, which can be an indication that something, cancerous or not, is in the colon. If this test is positive ,than a colonoscopy

The patient is a 69-year-old male who presents to the ED complaining of worsening abdominal pain, nausea, vomiting, unable to tolerate po. The CAT scan done the ED shows multiple hypodense lesions consistent with progressive metastatic disease with some distal gastric wall thickening and colonic wall thickening. The patient also presents with some rectal bleeding, generalized weakness and loss of appetite. The patient is known to have coronary artery disease, had recent stenting back in December with colon cancer with metastases. He has had chemotherapy and tumor embolization with Y 90. He initially tolerated all well with good response to the PET scan but recently has returned progressive metastatic disease in the liver metastases, as

Bowel cancer can be detected using various techniques. The most common being colonoscopy and flexible sigmoidoscopy. Flexible sigmoidoscopy detects cancer in “the rectum and sigmoid colon and, at times, the descending colon.” Colonoscopy also focusses on these areas but can “permit inspection of the entire transverse and the right colon.”

When these symptoms appear it is actually a little bit late. Screening test is recommended, it is more accurate. Also, medical history and physical exam is needed. Doctors may want to take a complete medical history to check for symptoms and risk factors, including your family history (American cancer society, 2014). For physical exam, doctors will carefully feel your pelvic area for unusual tumor or enlarged organs. Also, they may test your stool to see if it contains occult blood. (American Cancer Society, 2014) Blood test can determine colorectal cancer too. There are few test that doctors might order. One of the test is CBC which is stand for complete blood count, use this to see if you have anemia. Anemia is due to long time bleeding from the tumor. When you take the blood test, you can also test the colorectal cancer cells called tumor makers which can be found in the bloodstream. This blood test usually use for those who were treated for colorectal cancer or who have been already diagnosed with colorectal cancer. (American Cancer Society, 2014) It can help people to know whether the treatment is successful or to warn cancer has