Exam (elaborations)
NURS6501: Advanced Pathophysiology Midterm Exam
- Course
- NURSING 6501 (NURSING6501)
- Institution
- Mercer County Community College
NURS6501 / NURS 6501 Advanced Pathophysiology Midterm Exam
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• ADVANCED PATHOPHYSIOLOGY MIDTERM- SPRING 2020• Question 1
0 out of 1 points
When endothelial cells are injured, what alteration contributes to atherosclerosis?
Selected Answer: The release of toxic oxygen radicals that oxidize low-density lipoproteins (LDLs)
• Question 2
1 out of 1 points
A patient has been diagnosed with an empyema. What does the healthcare professional tell the patient
about this condition?
Selected Answer: We will have to drain the pus out of your pleural space.
• Question 3
0 out of 1 points
A patient has been admitted for a possible small intestinal obstruction. What is the first sign the
healthcare professional assesses for that would indicate the presence of this condition?
Selected Answer: Vomiting
• Question 4
1 out of 1 points
Autocrine stimulation is the ability of cancer cells to do what?
Selected Answer: Secrete growth factors that stimulate their own growth
• Question 5
1 out of 1 points
A patient had a myocardial infarction that damaged the SA node, which is no longer functioning as the
pacemaker of the heart. What heart rate would the healthcare provider expect the patient to have?
Selected Answer: 40 to 60 beats/min
• Question 6
1 out of 1 points
Which type of immunity is produced by an individual after either natural exposure to the antigen or after
immunization against the antigen?
Selected Answer: Active-acquired immunity
• Question 7
, 1 out of 1 points
In teaching a women's community group, which risk factor does the healthcare professional teach is
related to high morbidity of cancer of the colon, uterus, and kidney?
Selected Answer: Women who have a high body mass index
• Question 8
0 out of 1 points
A student asks the healthcare professional to describe exotoxins. Which statement by the professional is
best?
Selected Answer: Exotoxins are released during the lysis of bacteria.
• Question 9
1 out of 1 points
A student studying biology asks the professor to describe how the ras gene is involved in cancer
proliferation. What explanation by the professor is best?
Selected Answer: A mutation in this gene allows continuous cell growth.
• Question 10
1 out of 1 points
A healthcare professional cares for older adults in a skilled nursing facility. What should the professional
assess for in these individuals related to cardiovascular functioning?
Selected Answer: Increased rate of falling and dizzy spells
• Question 11
1 out of 1 points
A healthcare professional is educating a patient on asthma. The professional tells the patient that the
most successful treatment for chronic asthma begins with which action?
Selected Answer: Avoidance of the causative agent
• Question 12
0 out of 1 points
A healthcare professional is conducting community education on vaccinations. Which statement about
vaccines does the professional include in the presentation?
Selected Answer: Most bacterial vaccines contain attenuated organisms.
• Question 13
1 out of 1 points
, Renal failure is the most common cause of which type of hyperparathyroidism?
Selected Answer: Secondary
• Question 14
1 out of 1 points
Which renal change is found in older adults?
Selected Answer: Decrease in the number of nephrons
• Question 15
1 out of 1 points
What is the single most common cause of cellular injury?
Selected Answer: Hypoxic injury
• Question 16
1 out of 1 points
What organic compound facilitates transportation across cell membranes by acting as receptors,
transport channels for electrolytes, and enzymes to drive active pumps?
Selected Answer: Proteins
• Question 17
1 out of 1 points
In regulating vascular mediators released from mast cells, the role of eosinophils is to release what?
Selected Answer: Histaminase, which limits the effects of histamine during acute inflammation
• Question 18
0 out of 1 points
A patient in the clinic reports projectile vomiting without nausea or other gastrointestinal symptoms.
What action by the healthcare professional is most appropriate?
Selected Answer: Administer intravenous hydration.
• Question 19
1 out of 1 points
What does vomiting-induced metabolic alkalosis cause?
Selected Answer: Retention of bicarbonate to maintain the anion balance
• Question 20
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