A nurse is caring for a client who has HIV. Which of the following laboratory values is the nurse's priority?

WBC 5,000/mm3

Platelets 150,000/mm3

Positive Western blot test

CD4-T-cell count 180 cells/mm3

Answer and Explanation

The Correct Answer is D

CD4-T-cell count 180 cells/mm3 is the nurse's priority. Rationale: This is because a low CD4-T-cell count indicates a high risk of opportunistic infections and impaired immune function. The nurse should implement infection prevention measures and monitor the client for signs of infection. The other values are not as critical as the CD4-T-cell count.

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

This is because central cyanosis reflects a decrease in arterial oxygen saturation and is best seen in areas where blood vessels are close to the surface, such as the oral mucosa, tongue, and lips. Peripheral cyanosis, which may be caused by vasoconstriction or poor circulation, can be seen in the soles of the feet, ear lobes, and nail beds, but it does not necessarily indicate hypoxemia.

A. Connective tissue B. Peripheral vascular system C. Muscle tissue D. Lymphatic system

Correct Answer is A

Explanation

This is because SLE is an autoimmune disorder that causes inflammation and damage to various organs and tissues, such as the skin, joints, kidneys, heart, and blood vessels. Connective tissue is a type of tissue that supports and binds other tissues and organs in the body.

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 nurse is caring for a client who has HIV. Which of the following laboratory values is the nurse's priority?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has asthma. Which of the following areas should the nurse evaluate as the most reliable indicator of central cyanosis?

Correct Answer is C

Explanation

A nurse is caring for a client who has a new diagnosis of systemic lupus erythematosus (SLE) and asks where this disease originates within the body. The nurse should tell the client that SLE originates in which of the following locations in the body?

Correct Answer is A

Explanation

A nurse is caring for a client who has herpes zoster. Which of the following actions should the nurse take?

A nurse is caring for a client who has a history of exposure to TB and symptoms of night sweats and hemoptysis. Which of the following tests should the nurse realize is the most reliable to confirm the diagnosis of active pulmonary TB?

A nurse is assessing a client who has asthma. Which of the following areas should the nurse evaluate as the most reliable indicator of central cyanosis?

A nurse is providing teaching to a client about preventing skin cancer. Which of the following client statements indicates a need for further teaching?

A nurse is assessing a client who has basal cell carcinoma on her nose. The nurse should expect which of the following findings?

A nurse is teaching a client who has tuberculosis and is to start medication therapy with isoniazid, rifampin and pyrazinamide. Which of the following instructions should the nurse include?

A nurse in a community health clinic is administering seasonal inactive influenza vaccine. Before administering it, the nurse must confirm that the client is not allergic to which of the following?

A nurse is assessing a client who has pulmonary tuberculosis. Which of the following findings should the nurse expect?