Liver cancer is an ongoing problem in America. According to the Center for Disease Control(CDC), “Rates of the new liver cancer went up 38% from 2003 to 2012”. I have picked this type of cancer because my grandfather recently passed away due to this cancer and I wanted to learn more about it. There are many causes of this type of cancer and many people can get this cancer regardless of how healthy they are. Some of the main causes of this cancer include gender, race/ethnicity, obesity, alcohol use, cirrhosis, diabetes, aflatoxins(cancer-causing substance made by fungus), tobacco use, and heredity. Alcohol abuse can damage the liver cells and obesity can cause a fatty liver. Genes and one’s family history can have a future effect on one’s ability
The development of the heart is a complicated process that implicates cell specification and differentiation, including tissue formation, shaping and alteration, to create a functional organ. The zebrafish has become a potential model system to disentangle the fundamental genetic, molecular, and cellular mechanisms of cardiac development and function. The liver is one of the essential organ in mammals. It performs many functions such as help the body digest food, store energy, and remove poisons. The liver also completes many regulatory functions that are critical to fetal development and to life in general. However, failure to perform theses function can result in many mammal liver diseases. Hepatomegaly is a symptom that associate with several liver disorders. Surveys had shown that a large number of the death in the US is caused by chronic liver disease. Liver cancer is another type of liver diseases that is one of the main cause of cancer-related death worldwide.
The pancreas is a 6-inch long organ in the body, located behind the stomach in the abdomen. The pancreas contains exocrine and endocrine glands that produce pancreatic juices, insulin, and hormones. Pancreatic juices, also called pancreatic enzymes, are made by the exocrine glands and released into the intestines to help with digestion. Around 95% of the pancreas is exocrine glands and ducts. The endocrine part of the pancreas are arranged in small clusters of cells called islets of Langerhans. Islets of Langerhans release insulin and glucagon into the bloodstream and those two hormones manage the level of sugar in the blood. When these two hormones are not working like they are supposed to, it often results in diabetes.
Liver disease resulting from alcohol affects more than two million Americans and is one of the primary causes of illness and death. The liver frees the body of harmful substances, such as alcohol. While the liver breaks down alcohol, it produces toxins that can be even more dangerous than the alcohol consumed (“Beyond Hangovers: Understanding Alcohol's Impact Your Health” 13). “These by-products damage liver cells, promote inflammation, and weaken the body’s natural defenses. Eventually, these problems can disrupt the body’s metabolism and impair the function of other organs” (“Beyond Hangovers: Understanding Alcohol's Impact Your Health” 13). A condition called steatosis is the result of fat build up in the liver and is the earliest stage of alcoholic liver disease. This condition causes the liver difficulty breaking down alcohol, potentially resulting in alcoholic hepatitis. Fibrosis of the liver, which is also related to heavy drinking, causes scar tissue to build up in the liver. The alcohol alters chemicals that the liver needs to break down this scar tissue, causing liver dysfunctions. If one does not refrain from drinking during the condition of fibrosis, the scar tissue can build up and create another condition, called cirrhosis. Cirrhosis is deterioration of the liver resulting from heavy scarring, causing the liver to not be able to function properly. If cirrhosis becomes severe, a liver transplant may be the only solution (“Beyond Hangovers: Understanding Alcohol's Impact Your Health” 14). It is difficult to calculate when a person would develop cirrhosis, because an alcoholic could never develop the disease, but someone who social drinks could. It is also unknown why cirrhosis is more prevalent in women (...
In 2014, approximately 76,000 Americans will be diagnosed with melanoma skin cancer. Melanoma is the most common and most dangerous skin cancer there is. Anyone can get melanoma when not protecting their skin. Throughout this paper there will be discussed the causes, treatments, protection and prevention, and also the effects melanoma has on the human body. Melanoma skin cancer is a cancer that Americans should be more aware of and should take greater precautions when exposing their skin to the sun.
The primary cause of hepatic cirrhosis in the United States is long-term alcoholism. Men respond differently than women to alcohol. With women one or two drinks a day can cause them liver damage. Men can consume two to five drinks a day and be ok. One drink a day can create liver scarring. So like everything else in life it varies, it might affect everyone differently. The individual who drinks alcohol on a daily basis, or more often then others have a higher risk of developing cirrhosis. Hepatic cirrhosis has also been linked to serious liver infections such as hepatitis B and hepatitis C. Patients who are HIV positive have died from developing cirrhosis through the hepatitis virus. Other causes of cirrhosis come from reactions to prescribed medications, injuries to the liver, exposure to toxic substances, and episodes of heart failure with liver congestion. Obt...
My written practicum will be on the causes of Pancreatic Cancer. Pancreatic Cancer is a genetic or environmental factor that critically affects the pancreas. This type of disease is considered to be “silent”, because the symptoms are often undetected. Thorough testing and critical screening can determine if there is an underlying cause or just a normal cycle of illness, such as the Flu. The cause of Pancreatic Cancer is determined to be caused by hereditary traits, environmental factors, as well as elderly age.
Fewer than ten percent of most cancers are thought to be due to strong hereditary factors. Many physicians believe that prevention is the best way to effectively tackle cancer. One of those factors in prevention is the individual knowing their family history so that they can develop an awareness of their families' cancer lineage. Other factors are a balanced diet, not smoking, moderate alcohol consumption and exercise. Strong hereditary factors that increase cancer risk are more likely to be found in families that have:
This case study is about Abdul Chidiac, a 51 year old male, married with 4 children. He had a medical history of hypertension, hypercholesterolaemia and cirrhosis with two admissions in the last six months. He is a smoker and drinks beer, 5-6 bottles per day. As Carithers & McClain (2010) explained the patient’s medical history is another indicator of the risk for cirrhosis; the progression to cirrhosis is adaptable and may take time over weeks or many years. Cirrhosis is a liver disease characterized by permanent scarring of the liver that interferes with its normal functions including alcoholism. Most people who drink large amounts of alcohol cause harm to the liver in some way (Heidelbaugh & Bruderly, 2006). The cause of cirrhosis is not yet known, but the connection between cirrhosis and excessive alcohol ingestion is established (Jenkins & Johnson, 2010). Common causes of cirrhosis include: alcohol abuse, hepatitis B infection, hepatitis C infection and non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (Schuppan & Afdhal, 2008).
The East Pennsboro elementary school raised money for a statue at a local park. The statue was a ring of children that were holding hands. There was one child missing; the link was broken. The statue was dedicated to East Pennsboro students that did not make it to their graduation. My sophomore year of high school inspired this piece of artwork.
Liver cancer is abnormal cell growth on or within the liver. Liver cancer is either starts in the liver (called primary liver cancer) or it spreads to the liver (called metastatic liver cancer). Metastatic liver cancer is more common in United States and Western Europe, while primary liver cancer is common in third world nations. Liver cancer is the third most commonly diagnosed cancer in the world. In the United States, it affects twice as many men as women; the average diagnosis age for liver cancer is 67.
Several risk factors can be linked with the incidence of colorectal cancer. Age and hereditary factors are the most important factors on which an individual’s cannot able to manage. The probability of being affected by colorectal cancer is increases after the age of 40. More than 90% of colorectal cancer cases reported among people in the age greater than 50 and older (Fairley TL , 2006). In addition, a large number of environmental and behavioral risk factors can also contribute for the development of colorectal cancer; among these dietary factors are the major one (Fatima AH, 2009).
Cancer develops when cells in a part of the body begin to grow out of
Zein, N. N., & Edwards, K. (2009). The Cleveland Clinic guide to liver disorders. New York: Kaplan Pub.
Panno, Joseph. Cancer: The Role of Genes, Lifestyle, and Environment. New York: Facts On File, 2005. Print.
Alcohol and tobacco use may lead to major health risks. Alcohol is associated with chronic liver disease, cancers, cardiovascular disease, acute alcohol poisoning, and fetal alcohol syndrome, while smoking is associated with lung disease, cancers, and cardiovascular disease. Alcohol and tobacco cause more than 80 percent of cases of mouth and throat cancer in men and more than 65 percent in women. People who smoke and drink at same time, it is dangerous to mouth and throat cancer increases dramatically. In fact, the combined risk is greater than or equal to the risk associated with alcohol multiplied by the risk associated with tobacco. The American Heart Association estimates that more than 34 percent of the United States population has some form of cardiovascular disease. First, cardiovascular disease encompasses a variety of conditions, such as heart attack, stroke, and hardenin...