A nurse is explaining the pathophysiology of pneumonia to a group of nursing students. Which statement by one of the students indicates a correct understanding of the condition?

"Pneumonia increases oxygen exchange in the alveoli, leading to improved breathing."

"Pneumonia is an upper respiratory tract infection that primarily affects the bronchi."

"Pneumonia causes inflammation in the alveoli, leading to fluid accumulation and impaired gas exchange."

"Pneumonia only affects individuals who are immunocompromised."

Answer and Explanation

The Correct Answer is C

A. "Pneumonia increases oxygen exchange in the alveoli, leading to improved breathing." Pneumonia impairs oxygen exchange by causing alveolar inflammation and fluid accumulation, leading to decreased oxygenation and difficulty breathing.

B. "Pneumonia is an upper respiratory tract infection that primarily affects the bronchi." Pneumonia is a lower respiratory tract infection that primarily affects the alveoli, not the upper respiratory tract or bronchi.

C. "Pneumonia causes inflammation in the alveoli, leading to fluid accumulation and impaired gas exchange." Pneumonia leads to alveolar inflammation, exudate production, and fluid accumulation, which impair gas exchange and result in hypoxia.

D. "Pneumonia only affects individuals who are immunocompromised." While immunocompromised individuals are at higher risk, pneumonia can affect anyone, including healthy individuals, especially in cases of bacterial or viral infections.

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

A. Administer antibiotics to the client. Osteomyelitis is a severe bone infection that requires immediate antibiotic therapy to eliminate the infection and prevent complications such as sepsis or bone necrosis.

B. Teach relaxation breathing to reduce the client’s pain. Pain management is important, but it does not address the underlying cause of osteomyelitis. Treating the infection is the priority.

C. Increase the client’s protein intake. A high-protein diet can promote healing, but it does not directly treat the infection and is not the priority intervention.

D. Provide the client with antipyretic therapy. Fever management is beneficial, but treating the underlying infection with antibiotics is more important than simply reducing fever.

A. Psoriasis B. Herpes Zoster (Shingles) C. Eczema D. Contact Dermatitis

Correct Answer is B

Explanation

A. Psoriasis. Psoriasis presents as scaly, erythematous plaques with silvery-white scales, typically on the extensor surfaces of the body, rather than a unilateral vesicular rash.

B. Herpes Zoster (Shingles). Herpes zoster (shingles) is caused by reactivation of the varicella-zoster virus. It presents as a painful, unilateral vesicular rash along a dermatome, often accompanied by burning or stabbing pain.

C. Eczema. Eczema (atopic dermatitis) presents as dry, itchy, inflamed skin, usually in a chronic and relapsing pattern, rather than a vesicular rash following a dermatome.

D. Contact Dermatitis. Contact dermatitis presents as erythematous, pruritic, and sometimes vesicular lesions, but it is not limited to a single dermatome and typically occurs in areas of direct skin exposure to an allergen or irritant.

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 explaining the pathophysiology of pneumonia to a group of nursing students. Which statement by one of the students indicates a correct understanding of the condition?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has acute osteomyelitis. Which of the following interventions is the nurse's priority?

Correct Answer is A

Explanation

A nurse is assessing a client who reports burning, stabbing pain on their right thorax. The nurse notes the presence of a unilateral vesicular rash following a dermatome. Based on these findings, which of the following is the most likely diagnosis?

Correct Answer is B

Explanation

A nurse is preparing to transport a patient with active tuberculosis (TB) to another department for a diagnostic procedure. Which of the following infection control precautions should the nurse implement?

A nurse is providing initial emergency care for a client with extensive burns. Which of the following interventions should the nurse perform first?

A nurse is teaching a patient diagnosed with psoriasis about disease management. Which statement made by the patient indicates a correct understanding of the condition?

A nurse is discussing the differences between skeletal and skin traction with a newly licensed nurse. Which of the following statements by the newly licensed nurse indicates understanding?

A nurse is caring for a client who has a fractured right femur and is in balanced suspension traction. The client is reporting pain from muscle spasms. Which of the following actions should the nurse take first?

A nurse is caring for a client who has a new short-leg cast on his lower leg to treat an ankle fracture. Which of the following findings requires immediate notification of the provider?

A nurse is reviewing the medical record of a patient diagnosed with Stevens-Johnson Syndrome (SJS). Which of the following findings should the nurse identify as the most likely cause of this condition?