Explain why the prognosis for colorectal cancer isrelatively poor.

Q: Describe the etiology and pathophysiology of  gastric ulcers and duodenal ulcers  for peptic ulcer

A: GASTRIC ULCER:- Stomach ulcers, also known as gastric ulcers, are open sores that form on the…

Q: Explain the result of aspirating food and explain why theproblem may be difficult to identify.

A: Aspiration is breathing in of some foreign object into one's lungs. When someone do swallow food…

Q: Explain how pernicious anemia may develop fromchronic gastritis.

A: Blood dyscrasias is defined as a type of medical condition where cellular or the plasma components…

Q: a. Explain how a long-term, low-residue dietcontributes to the development of diverticula.b. Explain…

A: Diverticula are small pouch-like outgrowths in the colon. Above the age of 40, these are common…

Q: What treatment modalities are available to patients with end-stage liver failure?

A: Introduction: End-stage liver failure (ESLF) is a potentially fatal illness that affects people…

Q: Describe the common causes of intestinal obstruction.

A: Intestinal obstruction is a condition in which the passage of food or liquid is continuously blocked…

Q: Differentiate cholelithiasis from choledocholithiasis.

A: Gallbladder is a pear shaped organ and connects liver through bile duct.  Functions of gallbladder…

Q: Explain why the cause of toxic hepatitis should beidentified quickly.

A: Hepatitis It is the disorder of liver characterized by inflammation of  the liver caused by…

Q: Discuss the term chronic ulcer

A: Ulcer refers to the open sore that occurs either on the external or internal surface. It is caused…

Q: Explain why the signs of colorectal cancer vary with thelocation of the tumor.

A: Colorectal cancer is any type of cancer that affects colon and rectum. This type of cancer stand…

Q: what is the pathophysiology of inflammatory bowel disease

A: Inflammatory bowel disease means chronic inflammation of all parts of the digestive system.…

Q: List the common early signs of colorectal cancer,relating each to a particular site.

A: Colorectal cancer, as the name suggests, is a cancer in the colon or rectum area, that is located at…

Q: Indicate whether the following are signs or symptoms: fever  headache increased pulse rate  low…

A: The signs and symptoms are frequently used terms that are closely related. However, they have very…

Q: Describe the pathophysiology, etiology, and early signs ofgastric cancer

A: Human cell division is a well-organized mechanism that adheres to both stimulus and inhibition…

Q: Explain why the prognosis for gastric cancer is poor.

A: Gastric cancer        Formation of cancerous cells in the lining of the stomach. It can depend on…

Q: Explain the Pathophysiology of Abetalipoprotenemia.

A: Abetalipoproteinemia is an autosomal recessive disorder caused due to mutation of MTTP gene.

Q: Explain the normal and abnormal histologic representation of the organ affected if a patient…

A: The reflux of gastric contents into the lower esophagus results in oesophagitis and the clinical…

Q: If adequate nutrition and hydration are not maintained,what potential complications may ensue?

A: For health and growth, the process of providing or obtaining food is called nutrition. The study of…

Q: What clinical and laboratory findings are indicative of acute pancreatitis?

A: Pancreatitis occurs as a repercussion of intra-pancreatic, premature activation of pancreatic…

Q: Explain the term jaundice

A: Blood is a fluid tissue that is found throughout the body and is composed of four main components…

Q: Explain the progressive effects of intestinal obstructionand the related signs.

A: The gastrointestinal (GI) tract represents the passage that the food through the body along various…

Q: Describe the pathophysiology, signs, and possiblecomplications of acute pancreatitis.

A: The pancreas is an organ behind the stomach and in close proximity to the small bowel. It produces…

Q: Explain three factors that predispose to peptic ulcerformation.

A: The disease of the gastroduodenal ulcer (PUD) is a rupture of the internal mucous membrane of the…

Q: Explain why urobilinogen is increased in hepatic jaundice

A: a. Jaundice is a yellowish coloring of sclerae and skin that is caused due to elevation of plasmatic…

Q: Describe how chronic hepatitis may affect livertissue

A: The liver is an important organ in metabolism. It is the site of metabolism for various drugs and…

Q: Define the major pathophysiology, signs, and possible complications of acute  pancreatitis.

A: The pancreas is an organ behind the stomach and in close proximity to the small bowel. It produces…

Q: Explain how prehepatic jaundice might develop and theexpected change in serum bilirubin.

A: Jaundice is characterized by the yellowing of the skin, the sclera of the eyes, and the mucus…

Q: Explain how intestinal obstruction results fromvolvulus, paralytic ileus, and tumor

A: Intestine is defined as the long, continuous tube of the gastrointestinal tract where it runs from…

Q: a. Explain why peptic ulcers often do not healquickly but tend to persist or recur.b. Describe the…

A: The phrase peptic ulcer refers to open sores that develop on the stomach lining and small intestine.…

Q: a. Explain several mechanisms by which intestinalinfection can cause diarrhea.b. Explain how fluid…

A: Diarrhea is loose watery stools. It may acute, chronic or persistent. it is causes by, Bacterial…

Q: Explain how hypovolemia develops with intestinalobstruction.

A: When the volume of blood in the body decreases from the normal value then this condition is defined…

Q: Hematemesis and tarry stools are clinical signs of which serious potential complications of…

A: In this question asked about the complications of the cirrhosis of the liver.  Detailed solution in…

Q: esophageal cancer symptom(

A: Chest pain characterized by  pain in the middle of the chest that feels like pressure or burning…

Q: Describe the various causes of vomiting and the vomitingprocess.

A: Forceful discharge of stomach contents is defined by the term vomiting. Vomiting is also known as…

Q: Explain Hepatitis B according to pathophysiology?

A: Hepatitis B is found to be a serious liver infection. It is caused by the virus named hepatitis B…

Q: Discuss the formation of plaque on tooth surfaces.

A: Introduction: Dental plaque is the process of deposition or adherence of proliferating microbes in…

Q: Describe the signs of malabsorption.

A: Introduction:- malabsorption, A condition that prevents absorption of nutrients through the small…

Q: Explain the signs of atelectasis.

A: Oxygen is a necessity for all aerobic organisms as they are the terminal electron acceptors during…

Q: What sources other than foods might introduce gluten to the celiac patient?

A: Celiac disease which sometimes called celiac sprue or gluten-sensitive enteropathy, is an immune…

Q: List the nursing considerations for the types of bowel diversions

A: Bowel diversion Bowel refers to small or large intestine. Bowel diversion facilitates safe removal…

Q: Explain how dysphagia may result from:a. strictureb. diverticulitis

A: Dysphagia is the term used to describe a condition in which the patient has trouble swallowing. It…

Q: Define cholangioenterostomy

A: For diagnostic or therapeutic reasons invasive technique are used is known as surgery. The procedure…

Q: Differentiate diarrhea from constipation.

A: A disease is a condition in which the body stops functioning properly. The cells in the body…

Q: Explain the changes in arterial blood gases to be expectedin the early stage of vomiting and with…

A: Arterial blood gas analysis allows direct measurement of the quantity of carbon dioxide and oxygen…

Q: Explain how each of the following entities causesdysphagia: achalasia, cancer of the esophagus,…

A: *Achalasia Achalasia is a motility issue (disorder) caused by the inability of the lower oesophagal…