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Bio121

By | December 2012
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1)
Anatomy & Physiology 227
Spring 2012
Dr Sheila M Wicks
Take Home Exam
Chapters 23 & 24
100 points
Due April 8

Critical Thinking Clinical Questions
Sami has been hospitalized with acute gastritis. Her symptoms were epigastric pressure (just above the stomach), headache, nausea, and vomiting. She revealed that she had been suffering back pain and drank four shots of gin and took three aspirin to "kill the pain." What led the physician to make this diagnosis, and what may have caused the sudden attack?

2)
A woman is brought to an emergency room complaining of severe pain in her left iliac region. She claims previous episodes and says that the condition is worse when she is constipated, and is relieved by defecation. A large, tender mass is palpated in the left iliac fossa and a barium study reveals a large number of diverticula in her descending and sigmoid colon. What are diverticula, and what is believed to promote their formation? Does this woman have diverticulitis or diverticulosis? Explain.

3)
A client is 67 years old and has had a hiatal hernia for three years. In the last year, she has complained of worsening heartburn, especially at night. What are the characteristic symptoms of a hiatal hernia and which of these symptoms did the client have?

4)
A patient was admitted to the hospital because of severe epigastric pain. He has noted that his stools were darker than the usual brown color. He appears pale and very anxious. The history reports that he drinks 2-3 beers per day and smokes 2 packs of cigarettes a day. Based on the assessment data, the nurse determines the patient has what? Explain why.

5)
A patient has esophageal cancer and must have a feeding tube inserted. The nurse tells the patient that the tube will be inserted surgically into the duodenum. The wife asks why the tube will not be inserted into the stomach. What should the nurse say?

6)
A 45-year-old patient was...

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