A client with diabetes mellitus presents with a foot ulcer that is not healing. Which of the following factors could be contributing to the delayed healing?

Poor blood glucose control.

Inadequate protein intake.

Peripheral neuropathy.

All of the above.

Answer and Explanation

The Correct Answer is D

Choice A rationale
Poor blood glucose control is a significant factor in delayed wound healing in patients with diabetes. Hyperglycemia impairs various aspects of the immune response, reduces blood flow, and increases the risk of infection, all of which contribute to delayed healing.
Choice B rationale
Inadequate protein intake can also contribute to delayed wound healing. Protein is essential for the repair and regeneration of tissues, and a deficiency can impair the body’s ability to heal wounds effectively.
Choice C rationale
Peripheral neuropathy, a common complication of diabetes, can lead to decreased sensation in the feet, making it more likely for injuries to go unnoticed and untreated. This can result in chronic wounds and delayed healing.
Choice D rationale
All of the above factors—poor blood glucose control, inadequate protein intake, and peripheral neuropathy—can contribute to delayed healing of foot ulcers in patients with diabetes. Each of these factors plays a role in the complex process of wound healing and can hinder the body’s ability to repair itself.

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 A

Explanation

Choice A rationale
Decreasing coronary artery constriction by giving aspirin is a primary objective in managing unstable angina. Aspirin inhibits platelet aggregation, reducing the risk of clot formation and improving blood flow in the coronary arteries. This helps to alleviate chest pain and prevent myocardial infarction.
Choice B rationale
Increasing afterload for the left ventricle to maximize cardiac output is not a desirable objective in managing unstable angina. Increasing afterload would increase the workload on the heart, which is counterproductive in patients with angina. The goal is to reduce the heart’s workload and improve blood flow.
Choice C rationale
Increasing preload to reduce overall cardiac workload is not a primary objective in managing unstable angina. Increasing preload would increase the volume of blood returning to the heart, potentially worsening symptoms. The focus is on reducing myocardial oxygen demand and improving coronary perfusion.
Choice D rationale
Reducing arterial inflammation by administering statins is a long-term strategy for managing cardiovascular disease, but it is not the immediate objective in managing unstable angina.
Statins help to lower cholesterol levels and reduce inflammation, but the immediate goal in unstable angina is to relieve chest pain and prevent myocardial infarction.

A. Meningitis. B. Myocardial infarction. C. Appendicitis. D. Pneumonia.

Correct Answer is A

Explanation

Choice A rationale
A temperature of 38°C (100.4°F) and a stiff neck are classic signs of meningitis, indicating inflammation of the meninges.
Choice B rationale
Myocardial infarction typically presents with chest pain, not a stiff neck.
Choice C rationale
Appendicitis presents with abdominal pain, not a stiff neck.
Choice D rationale
Pneumonia presents with respiratory symptoms, not a stiff neck.

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 with diabetes mellitus presents with a foot ulcer that is not healing. Which of the following factors could be contributing to the delayed healing?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse caring for a patient with unstable angina will most likely need to give medications to accomplish which desirable objective?

Correct Answer is A

Explanation

A client presents with a temperature of 38°C (100.4°F) and a stiff neck. Which condition should the nurse suspect?

Correct Answer is A

Explanation

After receiving a vaccination for a communicable disease, the patient was asked to return in 2 to 3 weeks to get an antibody titer and asks why blood testing can’t be done immediately.How should the RN (registered nurse) respond?

A nurse is providing education to a client with newly diagnosed type 2 diabetes mellitus. Which statement by the client indicates a need for further teaching?

A man, diagnosed with alcoholic liver disease and cirrhosis, presents to his healthcare provider for treatment. He is complaining of increased blood glucose, blurred vision, and cannot remember his birth date or age. The nurse notes that he has asterixis. These signs are most likely due to:

A nurse is assessing a client with chronic obstructive pulmonary disease (COPD). Which of the following findings would indicate the need for immediate intervention?

A patient with cerebral ischemia has signs and symptoms of right homonymous hemianopia and inability to move the right arm. This is indicative of increased intracranial pressure that is most probably due to a lesion in the:

A registered nurse (RN) would expect to find which sign and symptom (S&S) in the patient whose blood glucose level is 43 mg/dL?

A nurse is reviewing a client’s complete blood count (CBC) and notes an RBC count of 3.5 million/mm³ and a mean corpuscular volume (MCV) of 102 mm³. Based on these values, the most appropriate action for the nurse would be to:

A nurse is assessing a client with a history of chronic obstructive pulmonary disease (COPD) who presents with increased shortness of breath and a productive cough. Which of the following findings would indicate a potential exacerbation of COPD?