Cancer essays

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Although life has many great and wonderful things in it there are also many terrible things you might have to go through in one’s life. Every day there are 360,000 people born on average and in all of those people, 1 in every 2 women and 1 in every 3 ...

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Introduction What is cancer? Cancer can be grouped as more than 100 different diseases and develops all over the body [1]. Abnormal cells will divide uncontrollably leading to the destruction of body tissues. Genetic changes affect the body’s logical processes. The cells that grow uncontrollably may form a tumor that can be benign or cancerous. A cancerous tumor can grow and sometimes it spreads to other parts of the body. A benign tumor can grow, but it will not spread...
5 Pages 2187 Words
If I had to choose one of the leading causes of death in the country it would be cancer. In 2016, cancer had the second-largest death toll, killing 598,038 people (Zuber, 2019). One of the health disparities being the leading cause of death is that breast cancer tends to affect more black women at a faster rate than it does white women ('Cancer Disparities', 2018). Another health disparity that is the leading cause of death is that individuals with low...
1 Page 484 Words
Many diseases that affect a person are life-threatening. Cancer is one of those fatal diseases. Cancer is basically a general name that is given to a whole group of diseases that have one thing in common – abnormal cell growth. The causes of this disease cannot be traced to a single factor because many factors contribute to its birth. Its effects are explained by the rapid spread of abnormal cells and the way they pile up upon each other. This...
1 Page 517 Words
To promote their fast multiplication and expansion across the body, cancer cells change their metabolism. Cancer cells prefer to utilize aldohexose for aerobic metabolism rather than delivering it through the organic process glycolysis pathway. Glycolysis produces ATP and pyruvate from glucose. The ribose 5-phosphate and NADPH are then generated in the mitochondria or incorporated into the tricarboxylic acid cycle through the pentose phosphate pathway. The Warburg Effect The Warburg effect is a hallmark of cancer that refers to the preference...
2 Pages 791 Words
Cancer is an acute condition where abnormal cells consecutively divide and spread into neighboring tissues, which endangers cell life if the spread is not controlled. According to World Health Organization (WHO) (2010), cancer causes 13% of all deaths in 2004, accounting for 7.4 million deaths which mostly spread across lung (1.3 million deaths/year), stomach (803,000 deaths), colorectal (639,000 deaths), liver (610,000 deaths) and breast (519,000 deaths) cancer. Moreover, WHO predicts deaths caused by cancer will increase up to 11.5 million...
3 Pages 1332 Words
The thought of the word cancer brings up so many emotions due to its negative connotation. Cancer has created this poor reputation by taking the lives of so many innocent people each day. Cancer is irregular cell growth which is due to the alterations of DNA caused by many lifestyle factors. During 1981 it was estimated that diet was responsible for 35% of cancers in the United States. This essay focuses on the impacts that a vegetarian diet can have...
4 Pages 1569 Words
Role of Astrology in Diagnosis of Cancer Abstract: Someone rightly pointed out ‘Health is Wealth.’ It is very important to take care of good health. There are various branches since the ancient era who started to study on disease and the causes to occur diseases’. In India, Ayurveda is the oldest branch that started studying medical science. Moreover, we can say that since the ancient era, India is having study and medicine in Ayurveda. Turmeric is the best antibiotic- is...
7 Pages 3279 Words
Introduction: Cachexia, meaning bad condition in Greek (4), is defined as “ a loss of lean tissue mass, involving a weight loss greater than 5% of body weight in 12 months or less in the presence of chronic illness”, like cancer (2,4,15,17,18,19,20,22,30,31). To be classified in a state of cachexia, 3 of the 5 criteria must be met along with a 5% weight loss in 12 months. Those criteria include; fatigue, the decline in muscle strength, low serum albumin levels,...
10 Pages 4465 Words
Cancer The phrase everyone dreads and wishes to never hear… you have cancer. Cancer will take you by storm not only affecting you, but your loved ones, nurses, and healthcare providers. It is a beast that can drain you and everyone around you emotionally. Treatment can be exhausting and alters clients and their everyday life. With organizations like The American Cancer Society assist families and clients with everyday needs like transportation and support them in difficult times. Communities really come...
3 Pages 1235 Words
Cancer is defined as a disease caused by uncontrollable cell division of abnormal defective body cells. Cancerous cells have the ability to destroy and damage surrounding organs and healthy tissues. Some cancers metastasize, beginning in one area and then invading and damaging other areas of the body. Cancer cells which group together form tumors, which can be benign (don’t spread) or malignant (metastasize to different areas). Random mutations can often occur in the genetic encoding of cells, but these mutations...
2 Pages 812 Words
Biomedical science involves using a range of laboratory techniques to diagnose and find treatments for various diseases. In this essay we will focus on the role that biomedical science plays in diagnosing various types of cancers. The different approaches in biomedical cancer diagnosis that will be covered are: biomarkers (i.e., miRNA), biopsies (i.e., liquid biopsies), blood tests and histology image analysis. Biomarkers are found in blood, tissues as well as other fluids in the body. These are biological molecules that...
3 Pages 1163 Words
Cancer consists of a large number of diseases where cells from a specific part of the body grow and reproduce uncontrollably, which end up infiltrating and destroying normal body tissue (MayoClinic, 2020). This uncontrollable growth and reproduction occur as a result of interference of the normal genetic process involved with cell growth and reproduction (Conquer Cancer: ASCO, 2020). Each individual gene contains DNA which, in turn, contains a set of instructions on the functions of growth and reproduction of the...
5 Pages 2255 Words
Cancer is a disease associated with the growth of abnormal cells that divide uncontrollably and destroy normal body tissue. Skinner et al. (2005) cancer is not a single disease but rather a term that defines the uncontrolled spread of cells. Furthermore, a study by Dennis J. Kerrigan et al. (2013) found cancer is one of the leading causes of morbidity and mortality throughout the world. Two in one people in the world will be diagnosed with cancer, this is a...
5 Pages 2374 Words
Oral cancer is known as one of the most popular types of cancer among people all over the globe, and there are about 200K deaths recorded annually, as a result of it. Oral cancer occurs when a bunch of malignant cells infect the oral tissues, and this harms the oral cavity overall, including different parts, such that the lips, gum, palate, and tongue. It mainly happens as a result of carelessness when it comes to dental care. There are various...
2 Pages 975 Words
Numerous studies have observed at the chance that definite nutritive mechanisms or nutrients relate to increases or decreases in cancer risk. Studies of cancer cells in the laboratory and of animal representations have occasionally provided proof that sequestered mixtures may be carcinogenic (or have anticancer action). However, with few exclusions, studies of human inhabitants have not yet exposed ultimately that any dietary element reasons or safeguards in contradiction of cancer. From time to time the outcomes of epidemiological studies that...
3 Pages 1259 Words
My husband’s father, uncle, and aunt passed away after experiencing liver cancer a couple of years. Saying about liver cancer, you might think about poor lifestyle choices such as diabetes, overweight, over consumption of fatty, alcohol drinking or smoking. However, none of these people were involved in the most common risk factors above. We all were shocked about their fatal disease because they ate balanced diets and lived in healthy environment, and they did not experience any signs or symptoms...
4 Pages 1807 Words
Head-and-neck squamous cell malignant growths are one of the most well-known tumors worldwide and represent the greater part million new cases and 480,000 passing for each year. Major etiological hazard factor incorporates tobacco use, betel-quid and areca-nut biting, liquor utilization, human papillomavirus (HPV) contamination (oropharyngeal disease), and Epstein–Barr infection disease (nasopharyngeal cancer). An enormous number of patients are determined to have privately propelled ailment and require multimodal treatment approaches. Despite progresses in radiation and careful procedures and the utilization of...
3 Pages 1588 Words
As is well known, a singular treatment is not enough to eradicate cancer from the body. The older approach to treating cancer is with the use of chemotherapy, a nonspecific cytotoxic chemical, while the newer approach is to treat cancer with targeted and immunotherapy treatments which have the capability of specificity (Vanneman, Mathew, et al.). Chemotherapy kills all cells that produce rapidly, it is narrow spectrum, highly toxic, and resistance is known to occur quite frequently (Vanneman, Mathew, et al.)....
4 Pages 1804 Words
Gene therapy is an experimental method for correcting faulty genes that cause disease to develop. Gene therapy attempts to treat illness by altering a person's gene expression, with the ultimate goal of curing or preventing genetic diseases. Gene therapy aims to solve the problem at its source by inserting the right gene or repairing an existing one. Genes are the fundamental components of all living species. Genes are in charge of producing proteins that enable cells to work properly. These...
1 Page 577 Words
Cancer involves the uncontrolled division of the body's cells, which cancer can cause in any tissue of the body, and each type of cancer has its own unusual characteristics. Cancer begins when a cell breaks free from conventional restrictions on cell division and begins to require motivation to proliferate. “All the cells conveyed by division of this to start with, genetic cell and its descendant in addition appear uncivilized proliferation” (Cho, Y. J., Cho, Y. M., Kim, S. H., Shin,...
2 Pages 1033 Words
Coping with a child who has a disease, such as cancer, can be a complex, psychological, and behavioral process that affects not only the patient, but the family as well. Cancer can cause emotional distress such as anxiety, stress, and difficulty coping. This quantitative article examines the coping strategies, religious attitudes, and optimism of mothers who have children with cancer. Correlation to Nursing Not only are diseases relevant to nursing, but also have an effect on the patient and their...
3 Pages 1318 Words
Over 8.2 million people die of cancer each year due to the bad accessibility to detection methods and treatment. The problem is that people are finding out they have cancer too late which makes it harder to treat. Cancer is the 4th most leading cause of death between adults 20-39 years old in the United States. Nearly half of people who have cancer aren’t diagnosed early enough. This makes it harder for the treatment to succeed, making it more likely...
2 Pages 1073 Words
Cancer is a pretty broad term, there are so many different types of cancer a person can possess. The type that I decided to talk about today is childhood leukemia. Leukemia is cancer of the blood cells, white blood cells (WBC) are commonly the ones that are cancerous. The cancer attacks the white blood cells which are meant to fight infections off in the body. The type of leukemia a child can possess all depends on certain factors. Some leukemia...
2 Pages 1054 Words
Oncological treatment and pregnancy are possible, but not excluding some short-term and long-term effects on the unborn child. Cancer treatment can be categorized as surgery, radiation therapy, and chemotherapy. Surgery is a crucial part of treating cancer. With special precautions, surgery is possible during pregnancy, although not without the added risk of miscarriage, premature delivery, and fetal distress. During surgery, the mother is at risk of hypotension, hypoglycemia, hypoxia or stress, adding a greater risk to the fetus then the...
2 Pages 835 Words
Cancer is a perplexing opponent. Over a hundred distinctive anatomical and histological diseases are known as cancer. There are molecular variants within subtypes of malignancies of a single organ, with differing prognosis, metastatic potential and response to treatment. Its arcane nature is reflected in its complex genetic and biochemical pathways, cell survival mechanisms and processes of proliferation and dissemination. It is never a static challenge. Its inherent genetic instability, evolution and resistance undermine our immune system and the artillery of...
3 Pages 1252 Words
Cancer is one of the most well-known life-threatening conditions. The term ‘cancer’ is derived from a Greek word used by Galen in 100-200 AD ‘oncos’ which is Greek for swelling. This term was used to describe tumors. The Greek word, ‘oncos’, has been changed in modern health into oncology which means the study of tumors (Papavramidou N. et al.). A tumor is a swelling on a part of the body which grows abnormally and when there is a growth of...
4 Pages 1812 Words
Cancer control is one of the key National Health Priority areas in Australia (Australian Bureau of Statistics, 2018). Cancer is a group of diseases in which cells of the body divide and develop uncontrollably, with the ability to infiltrate and infect nearby cells (World Health Organization, 2018a; Yabroff, 2019). Cancer is the result of various alterations in the processes that guide and control cell proliferation, spread and invasion (WHO, 2018a). This leads to downstream changes that alter the sequencing and...
4 Pages 2015 Words
In this essay, a patient’s journey from diagnosis to completion of treatment will be discussed. The topics dealt with will include causes, to life after treatment. The text below will suggest the best possible actions and care for the patient. Etiology and Epidemiology Intraductal Carcinoma of the breast is classified as an in situ tumor where the lining of the duct mutates and become cancerous but does not spread (Cancer Research UK, 2017). In 2015, this accounted for around 7,900...
4 Pages 1957 Words
Cancer is a word that most people think of to be a death sentence. It is one word that nobody wants to hear in a doctor’s office. Sadly, over the past decades, cancer prevalence has continued to rise. It was thought to be more common in elderly people but now it is becoming a lot more common in younger adults and even in children. There are many types of cancer that can develop throughout the body. Luckily, cancer is curable...
4 Pages 2028 Words
Although the available limited evidence suggested a protective role of APN on ovarian carcinogenesis, additional studies are necessary to elucidate its function in ovarian tumor onset and progression. Low APN blood levels were also associated with an increased risk and a worse prognosis of endometrial cancer. Additionally, a low expression of AdipoR1 in endometrial cancer cells is associated with advanced tumor stage [Tumminia et al., 2019]. The mechanism by which APN inhibits the growth of endometrial cancer cells is unknown....
5 Pages 2359 Words
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