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The home care nurse visits a patient with a diagnosis of cirrhosis and ascites.  What teaching does the nurse provide to the patient on dietary instructions?

A patient complains of excessive weight loss and anorexia.  Laboratory studies show that he is anemic.  Cirrhosis and hepatocellular carcinoma is suspected. A liver  biopsy is performed at the bedside.  What intervention will be expected after the procedure?

The home care nurse visits a patient with a diagnosis of cirrhosis and ascites.  What teaching does the nurse provide to the patient on dietary instructions?

An elderly client was admitted to the hospital with a 2-month history of fatigue, progressive weight loss, nausea, vomiting, anorexia, and a sensation of feeling full after eating small amounts of food.  He is diagnosed with adenocarcinoma of the stomach and a subtotal gastric resection is planned.  Due to having severe nutritional malabsorption upon admission to the hospital, which of the following therapies would be most effective in correcting this patient’s nutritional deficits prior to surgery?  

 A client with achalasia returns to the medical floor following an esophageal dilation. The nurse is most concerned about which of the following complications immediately following the procedure?

The nurse is caring for a client with a resolved intestinal obstruction who has a nasogastric tube in place.  The client has tolerated the tube being clamped for 1 hour.  The physician has now ordered the nasogastric tube to be removed.  What assessment assists the nurse in determining and evaluating whether this client is ready for the nasogastric tube to be removed?

A client’s screening colonoscopy revealed the presence of numerous polyps in the large bowel. What principle should guide the subsequent treatment of this client’s health problem?

The following DNA strand is used as a template for transcription: 3’ CGTAGGAATA ‘5 What is the corresponding RNA strand that will be produced?

Determine the corresponding mRNA sequence produced in transcription given that the sequence provided is the non-template strand: 5’-AGCATACAGCAGACCGTTGAA-3’

A new protein is discovered by Julian. Julian notes this protein binds several thousand base pairs upstream of the Gene 1, and when it binds it decreases the transcription rate of Gene 1. What is the most possible identification of this protein?