A nurse is caring for a patient suspected of having compromised blood flow to a limb. What factors contribute to poor circulation to the limb?
Smoking
Sodium restricted diet
Diabetes
Atherosclerosis
Weak pedal pulses
Correct Answer : A,C,D,E
Smoking, Diabetes, Atherosclerosis, and Weak pedal pulses.
Factors that contribute to poor circulation to the limb include:
- Smoking: It can cause constriction and damage to the blood vessels, leading to poor circulation.
- Diabetes: High blood sugar levels can damage blood vessels and nerves, leading to poor circulation.
- Atherosclerosis: This is a condition where plaque builds up in the arteries, narrowing them and reducing blood flow.
- Weak pedal pulses: This can be a sign of reduced blood flow to the lower extremities. A sodium-restricted diet (Choice B) is not typically associated with poor circulation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Correct Answer is A
Explanation
Choice A rationale
As an advocate, the nurse acts to protect the patient’s rights and helps them to speak for themselves. This includes supporting the patient’s decisions, even when these decisions might not be in line with the nurse’s personal beliefs.
Choice B rationale
As a manager, the nurse coordinates activities of members of the nursing staff in delivering nursing care, and oversight ensures that care is safe, effective, and patient-centered.
Choice C rationale
As a caregiver, the nurse assists patients with meeting their physical, psychological, and developmental needs. This role involves direct patient care activities.
Choice D rationale
As an educator, the nurse works to enhance patients’ knowledge about their health and care, promoting health behaviors and self-care skills.
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