Final Exam: NR283/ NR 283 Pathophysiology Final Exam| Questions and Verified Answers| 100% Correct Latest Update!! 2023/ 2024- Chamberlain
QUESTION
A
... [Show More] client reports that he is taking prophylactic antibiotics before surgery. The nurse interprets this correctly with which statement?
Answer:
- The provider ordered antibiotics to prevent infection
QUESTION
The NA+K+ pump is used to create action potential. Which description of the pump's function is the most accurate?
Answer:
- NA+ is pumped out of the cell using active transport
QUESTION
Which statement made by the nurse demonstrates the best understanding of a cell membrane?
Answer:
- If a cell membrane is broke, the cell will experience necrosis
QUESTION
A client's biopsy of a skin lesion shows complete cellular differentiation. The nurse interprets this to mean:
Answer:
- The biopsy was negative and the skin is healthy
QUESTION
A client with uncontrolled chronic hypertension increases the workload on his heart. In response to this increased stress, the nurse expects the cells of the heart muscle to display signs of which adaptation?
Answer:
- hypertrophy
QUESTION
A cell is experiencing hypoxia. When oxygen returns, the cell determines that it can no longer function optimally and experiences which type of cell death?
Answer:
- apoptosis
QUESTION
The nurse identifies which patient as being at-risk of edema?
Answer:
- a client with very low sodium in his blood
QUESTION
A client has been vomiting for days and is significantly dehydrated. What symptoms would indicate the client is experiencing severe hypovolemia?
Answer:
- altered level of consciousness
QUESTION
A client has been experiencing diarrhea for 1 week and drinking lots of water. Which electrolyte is the nurse most concerned about replacing in order to avoid cardiac arrhythmias?
Answer:
- potassium
QUESTION
Which client has characteristics consistent with the phenotype of Turners syndrome?
Answer:
- Short stature, wide nipples, webbed neck
QUESTION
Which statement made by the nurse demonstrates the best understanding of Huntington's disease?
Answer:
- Future children have a 50% chance of the disease
QUESTION
What is true about aging?
Answer:
- Aging clients are at much higher risk for cancer
QUESTION
During surgery, the surgeon describes a tumor that is slightly undifferentiated and has clean margins. This describes which type of tumor?
Answer:
- benign [Show Less]