A client presents with complaints of recurrent episodes of finger and toe discoloration. Which diagnostic test is commonly used to assess the blood flow and diagnose Raynaud's disease?

Magnetic Resonance Imaging (MRI) of the extremities

Doppler ultrasound of the affected areas

Electrocardiogram (ECG) to assess heart function

Arteriography to visualize blood vessels

Answer and Explanation

The Correct Answer is B

A) Magnetic Resonance Imaging (MRI) is not routinely used to diagnose Raynaud's disease. It may be used in certain cases to evaluate other possible underlying conditions.

B) Doppler ultrasound is a non-invasive diagnostic test commonly used to assess blood flow in the extremities. It helps visualize blood vessels, identify areas of constriction, and confirm the diagnosis of Raynaud's disease.

C) Electrocardiogram (ECG) is a test used to assess heart function, and it is not directly related to the diagnosis of Raynaud's

disease.

D) Arteriography is an invasive procedure that involves injecting contrast dye into the arteries to visualize blood vessels. While it may be used in specific cases, it is not the primary diagnostic test for Raynaud's disease. Doppler ultrasound is preferred for initial evaluation due to its non-invasiveness.

Questions

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 B

Explanation

A) Incorrect. Skin redness and warmth are not characteristic symptoms of a vasospastic attack in Raynaud's disease. Instead, the affected areas become pale or cyanotic (blueish) due to decreased blood flow.

B) Correct. During a vasospastic attack in Raynaud's disease, the fingers or toes may appear cyanotic (blueish) and feel cold due to vasoconstriction of the blood vessels, reducing blood flow to the extremities.

C) Incorrect. Swelling and pitting edema are not typical symptoms of Raynaud's disease. They may occur in other conditions but are not associated with vasospastic attacks.

D) Incorrect. Thickening and hypertrophy of the nails are not specific to Raynaud's disease and may be seen in other nail disorders.

A. Warm and flushed skin in the affected areas B. Swollen and tender joints in the fingers C. Ulcers or open sores on the fingertips D. Absence of color changes in response to cold or stress

Correct Answer is C

Explanation

A) Warm and flushed skin is not a characteristic finding in Raynaud's disease. Instead, affected areas usually become pale or bluish due to reduced blood flow.

B) Swollen and tender joints in the fingers are not specific to Raynaud's disease. These symptoms may be indicative of other conditions, such as arthritis.

C) Ulcers or open sores on the fingertips are a common clinical feature of severe Raynaud's disease. Prolonged vasoconstriction and reduced blood flow can lead to tissue damage and the development of painful ulcers.

D) The hallmark of Raynaud's disease is color changes in response to cold or stress. The affected areas typically turn pale or bluish (cyanotic) due to decreased blood flow, followed by redness (rubor) when blood flow is restored. Absence of color changes is not characteristic of Raynaud's disease.

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 presents with complaints of recurrent episodes of finger and toe discoloration. Which diagnostic test is commonly used to assess the blood flow and diagnose Raynaud's disease?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client with Raynaud's disease. Which characteristic symptom should the nurse expect to find during a vasospastic attack?

Correct Answer is B

Explanation

A nurse is assessing a client with suspected Raynaud's disease. Which of the following clinical features is characteristic of this condition?

Correct Answer is C

Explanation

A nurse is educating a client with Raynaud's disease about managing stress to reduce episodes. Which of the following stress-reduction techniques should the nurse recommend?

A client is concerned about their frequent episodes of finger discoloration and pain. The nurse explains that the definitive diagnosis of Raynaud's disease is based on:

A nurse is providing education to a client with Raynaud's disease about the importance of protection during the winter season. Which of the following recommendations should the nurse include?

A nurse is providing education to a client newly diagnosed with Raynaud's disease. Which statement made by the client indicates a correct understanding of the condition?

A client with Raynaud's disease is seeking advice on how to prevent episodes during cold weather. Which of the following measures should the nurse suggest to the client?

A nurse is caring for a client experiencing a Raynaud's episode. Which nursing intervention is appropriate during an episode to provide patient support?

A nurse is providing education to a client with Raynaud's disease about self-care and nursing interventions. Which of the following measures should the nurse recommend to the client to support their condition?

A client reports experiencing episodes of cold and numb fingers followed by redness and tingling when they warm up. The nurse suspects Raynaud's disease. Which additional assessment finding would support this suspicion?