A client is two hours postoperative from a cardiac catheterization via the right femoral artery.
Which assessment finding indicates arterial obstruction?

The right foot is cool to the touch and appears pale and blanched.

The pressure dressing at the right femoral area is moist and oozing blood.

The client’s blood pressure trend is downward, and the pulse is rapid and irregular.

The pulse distal to the femoral artery is weaker on the left foot than the right foot.

Answer and Explanation

The Correct Answer is A

Choice A rationale

The right foot being cool to the touch and appearing pale and blanched is a classic sign of arterial obstruction. After a cardiac catheterization via the right femoral artery, it’s possible that a clot or other obstruction could have formed, impeding blood flow to the right foot. This would cause the foot to become cool and pale due to lack of warm, oxygenated blood.

Choice B rationale

While a moist and oozing pressure dressing at the right femoral area could indicate a problem such as bleeding from the catheter insertion site, it does not specifically indicate arterial obstruction.

Choice C rationale

A downward trend in blood pressure and a rapid, irregular pulse could indicate many different problems, including shock, heart failure, or arrhythmias. However, these symptoms are not specific to arterial obstruction.

Choice D rationale

A weaker pulse distal to the femoral artery on the left foot compared to the right foot could indicate a problem with circulation to the left foot, but it does not indicate an obstruction in the right femoral artery.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A rationale

Auscultating an area six inches below the umbilicus would not provide the most useful data when assessing for possible urinary retention. Auscultation is typically used to assess bowel sounds and not typically used in the assessment of urinary retention.

Choice B rationale

Observing the appearance of the patient’s urine can provide some information about the patient’s hydration status and kidney function, but it would not be the most useful technique for assessing urinary retention.

Choice C rationale

Palpating the area above the pubic symphysis can provide useful data when assessing for possible urinary retention. If the bladder is distended due to urinary retention, it may be palpable in this area.

Choice D rationale

Measuring the girth of the patient’s lower abdomen is not typically used as a method to assess for urinary retention. While an increase in abdominal girth can occur with urinary retention, it is not the most direct or reliable method for assessment.

A. Polycythemia. B. Temperature.

Correct Answer is A

Explanation

Choice A rationale

The child’s symptoms, including clear and equal lung sounds, a murmur upon auscultation, and clubbing of the fingers, suggest a condition affecting the heart and lungs. Polycythemia, a condition characterized by an increased number of red blood cells, could explain these symptoms. The nurse should monitor the child’s hematocrit and hemoglobin levels, as these can be elevated in polycythemia. The nurse should also monitor the child’s oxygen saturation, as hypoxia can occur in polycythemia3.

Choice B rationale

While temperature is an important vital sign to monitor in any patient, it does not directly address the child’s symptoms or the likely underlying condition. Therefore, it is not the most relevant choice in this scenario3. Diabetic ketoacidosisDiabetic ketoacidosis Explore

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

A client is two hours postoperative from a cardiac catheterization via the right femoral artery.Which assessment finding indicates arterial obstruction?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which assessment technique would provide the most useful data when the nurse is concerned about possible urinary retention?

Correct Answer is C

Explanation

Correct Answer is A

Explanation

After traveling to a country with a tropical climate, a young adult is diagnosed with a liver abscess and is taking antimicrobial therapy as an outpatient.During a follow-up visit at the community clinic, the nurse observes that the patient has developed jaundice.Which action should the nurse take?

A straight catheter produced 500 mL of clear yellow urine. For each finding, indicate whether the findings suggest that the client’s condition has improved or put the client at risk for hypovolemia. Each column must have at least one selection.

On the first day at 1830, certain medical procedures were initiated for the patient.Which of the following procedures were likely to have been initiated based on the patient’s condition?

An older adult client informs the nurse of having a high-density lipoprotein (HDL) level of 85 mg/dL (2.2 mmol/L). What action should the nurse take?

The nurse is working on an infectious disease unit.Which client should be assigned to a room with negative airflow, while requiring personnel to use a particulate respirator mask, and requiring staff to observe airborne, as well as standard precautions?

What nursing interventions are appropriate for a client starting clonazepam? Select all that apply.

A client is two hours postoperative from a cardiac catheterization via the right femoral artery.
Which assessment finding indicates arterial obstruction?