The nurse is assessing the peripheral vascular system of a client.
On inspection, the client's legs are cold and the client reports she no longer has hair growing on the legs.
What does the nurse suspect the client is experiencing?

DVT.

Venous insufficiency.

Varicosities.

Arterial insufficiency.

Answer and Explanation

The Correct Answer is D

Choice A rationale

Deep vein thrombosis (DVT) involves a blood clot in a deep vein, usually in the legs. Symptoms include swelling, pain, and redness, but not typically cold legs or hair loss, making it unlikely in this scenario.

Choice B rationale

Venous insufficiency occurs when veins struggle to send blood back to the heart, leading to varicose veins, swelling, and skin changes. While it can cause leg discomfort, it does not typically result in cold legs or hair loss.

Choice C rationale

Varicosities are enlarged, twisted veins caused by increased pressure. They can cause pain and swelling but not cold legs or hair loss, making them an unlikely cause of the described symptoms.

Choice D rationale

Arterial insufficiency, caused by poor blood flow due to narrowed arteries, results in symptoms such as cold legs, hair loss, pain, and weakened pulses. The description of cold legs and hair loss fits arterial insufficiency, making it the most likely diagnosis.

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 D

Explanation

Choice A rationale

Atrial depolarization is represented by the P wave on an ECG, not the QRS wave. This phase involves the electrical activation and contraction of the atria, which precedes ventricular contraction.

Choice B rationale

Ventricular repolarization is represented by the T wave, not the QRS complex. The T wave signifies the ventricles returning to their resting state.

Choice C rationale

Atrial repolarization generally occurs during the QRS complex, but it is not represented by it. The electrical activity of atrial repolarization is masked by the more significant ventricular depolarization signal of the QRS complex.

Choice D rationale

The QRS complex on an ECG represents ventricular depolarization, which is the electrical activation leading to the contraction of the ventricles. This is the correct answer as it accurately describes the QRS wave’s significance. .

A. Cover/Uncover test. B. Testing peripheral vision. C. Snellen chart test. D. Weber test.

Correct Answer is A

Explanation

Choice A rationale

The Cover/Uncover test is used to assess the presence of strabismus or eye muscle weakness. During this test, one eye is covered while the other eye is observed for movement. The uncovered eye is then observed when the cover is removed. If there is a misalignment or weakness, the uncovered eye will move to re-establish focus, indicating a problem with eye muscle control.

Choice B rationale

Testing peripheral vision involves assessing the range of vision around the central focus point and is not specifically used to detect eye muscle weakness. It evaluates the function of the retina and optic nerve rather than the eye muscles. This test helps identify issues such as glaucoma or retinal detachment.

Choice C rationale

The Snellen chart test measures visual acuity, specifically how well a person can see at various distances. It is not designed to assess eye muscle strength or alignment. The test involves reading letters of different sizes from a chart placed at a standard distance.

Choice D rationale

The Weber test is an auditory test used to assess hearing loss by placing a vibrating tuning fork on the forehead or middle of the head. It helps determine whether hearing loss is conductive or sensorineural in nature. This test does not provide information about eye muscle function or alignment.

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

The nurse is assessing the peripheral vascular system of a client.On inspection, the client's legs are cold and the client reports she no longer has hair growing on the legs.What does the nurse suspect the client is experiencing?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A student nurse is reviewing for an upcoming examination and recognizes in the ECG readings that the QRS wave represents which of the following?

Correct Answer is D

Explanation

The nurse is speaking to the client and suspects a weakness in eye muscle after observing the eyes cross.What test should the nurse administer to further assess this problem?

Correct Answer is A

Explanation

Which of the following are considered normal findings for assessment of the respiratory system? Select all that apply.

The nurse is assessing a skin lesion using the ABCDE criteria.The nurse understands "C" stands for:

The nurse notices the client's physical appearance, behavior, mobility, and neurological status when they enter the room.Which of the following is the nurse assessing?

The nurse is inspecting the gums on a patient and notices redness and bleeding.Which unexpected finding is present?

Which cranial nerve is assessed by using the Snellen visual acuity chart?

After auscultating which adventitious breath sound should the nurse have the patient cough and then auscultate again?

A patient has been admitted to the hospital after the staff at a nursing home noticed a pressure ulcer on his sacral area.The nurse examines the sacral ulcer and determines it is a Stage II ulcer.Which of these findings is characteristic of a Stage II pressure ulcer?

A nurse is performing an assessment on the fingers and toes of a patient.What finding is consistent with clubbing?

The nurse is assessing the peripheral vascular system of a client.
On inspection, the client's legs are cold and the client reports she no longer has hair growing on the legs.
What does the nurse suspect the client is experiencing?