Nokea
A creamy viscous pale yellow or yellow-green fluid exudate that is the result of fluid remains of liquefied necrosis of ____ is known as purulent drainage.
Correct Answer: tissues
Rationale: Purulent drainage is a creamy, viscous, pale yellow or yellow-green fluid exudate that is the result of fluid remains of liquefied necrosis of tissues.
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During a physical assessment the nurse notes that a patient has bright red blood in the feces. What does the nurse recognize as the most likely cause of this bleeding?
- A. Bleeding in the upper intestinal tract
- B. Bleeding in the lower intestinal tract
- C. Bleeding in the entire intestinal tract
- D. Consumption of cranberry juice
Correct Answer: B
Rationale: Bright red blood in the feces indicates active bleeding from the lower portion of the intestinal tract.
Cultural beliefs and personal characteristics determine ____ behavior in individuals and families. More than half of all health problems are the result of behavior and lifestyle.
Correct Answer: health
Rationale: Cultural beliefs and personal characteristics determine health behavior in individuals and families. More than half of all health problems are the result of behavior and lifestyle.
The nurse is assessing a patient for collection of subjective and objective data. What will this data provide the basis for making?
- A. Care plan
- B. Medical diagnosis
- C. Nursing assessment
- D. Patient problem
Correct Answer: D
Rationale: Nurses rely on assessment of signs and symptoms to formulate a patient problem.
When assessing a patient the nurse notes a yellow tinge to the patient's skin. How should the nurse document this finding?
- A. Dyspnea
- B. Cyanosis
- C. Jaundice
- D. Ecchymosis
Correct Answer: C
Rationale: Jaundice is a yellow tinge to the skin; it may indicate obstruction in the flow of bile from the liver.
During a physical assessment the nurse notes that a patient's heart rate is 56 beats/min. What should the nurse document that the patient is experiencing?
- A. Dyspnea
- B. Cyanosis
- C. Diaphoresis
- D. Bradycardia
Correct Answer: D
Rationale: Bradycardia is a circulatory condition in which the myocardium contracts steadily but at a rate of less than 60 contractions per minute.