A nurse is caring for a client who has a respiratory illness that has resulted in chronic hypoxia. Which of these conditions can develop as a result of long-term hypoxia?

Cardiac enlargement

Exophthalmos

Gastric ulcerations

Urinary tract infections

Answer and Explanation

The Correct Answer is A

A. Cardiac enlargement: Chronic hypoxia leads to increased workload on the heart as it works harder to deliver oxygen to tissues. This can result in cardiac enlargement or right-sided heart failure due to pulmonary hypertension, a common consequence of long-term hypoxia.

B. Exophthalmos: Exophthalmos is protrusion of the eyes and is typically associated with thyroid disorders, such as Graves' disease, rather than chronic hypoxia.

C. Gastric ulcerations: While stress and certain medications can lead to gastric ulcerations, they are not directly caused by chronic hypoxia. Chronic hypoxia mainly affects the cardiovascular and pulmonary systems.

D. Urinary tract infections: Chronic hypoxia does not typically lead to urinary tract infections. UTIs are more commonly associated with factors such as poor hygiene, urinary obstruction, or immunosuppression.

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Correct Answer is ["A","B","D","E"]

Explanation

A. Clients who have had gastric bypass surgery: Gastric bypass surgery can lead to decreased absorption of nutrients, including magnesium, making these clients at higher risk for hypomagnesemia.

B. Clients who have renal failure: Renal failure can impair the kidneys' ability to excrete magnesium, potentially leading to hypomagnesemia.

C. Clients receiving opioid pain medications: Opioids are not directly associated with hypomagnesemia. They may have other side effects but do not typically cause low magnesium levels.

D. Clients who are in the intensive care unit: ICU patients are at risk for various electrolyte imbalances, including hypomagnesemia, due to critical illness, medications, and other factors.

E. Clients undergoing hemodialysis: Hemodialysis can lead to loss of magnesium, making these patients more susceptible to hypomagnesemia.

A. Hypothermia B. Bradycardia C. Pulse deficit D. Tachypnea

Correct Answer is D

Explanation

A. Hypothermia: Pneumonia typically presents with fever rather than hypothermia. Fever is a common response to infection and inflammation.

B. Bradycardia: Pneumonia usually causes tachycardia rather than bradycardia. Tachycardia is a compensatory response to improve oxygen delivery to tissues.

C. Pulse deficit: A pulse deficit is not a common finding in pneumonia. It is more associated with conditions like atrial fibrillation.

D. Tachypnea: Tachypnea, or rapid breathing, is a common sign of pneumonia. It reflects the body’s attempt to improve oxygenation and compensate for impaired gas exchange.

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A nurse is caring for a client who has a respiratory illness that has resulted in chronic hypoxia. Which of these conditions can develop as a result of long-term hypoxia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A charge nurse is providing an in-service to a group of nurses about hypomagnesemia. Which of the following should the charge nurse include as risk factors for this condition? (Select all that apply.)

Correct Answer is ["A","B","D","E"]

Explanation

A nurse is collecting data on a client who has pneumonia. Which of the following findings should the nurse expect?

Correct Answer is D

Explanation

A nurse is assisting with the care of a client who has chronic obstructive pulmonary disease (COPD) and is short of breath. When reviewing the client's arterial blood gases (ABGs), which of the following conditions should the nurse anticipate the client to be experiencing?

Exhibits What is the most appropriate initial management for this patient?

A charge nurse is reinforcing teaching to a group of nurses about diffusion. Which of the following statements should the charge nurse include in their teaching about diffusion?

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A nurse is collecting data for a client who has acute respiratory distress syndrome (ARDS). Which of the following findings should the nurse expect?

Exhibits Which of the following is the most appropriate treatment strategy for this patient, who is likely experiencing allergic rhinitis?

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