A nurse is collecting data from a client who has pernicious anemia. The nurse should identify that which of the following findings increases the client's risk for injury?

Uses a firm-bristled toothbrush

Increased intake of green, leafy vegetables

Drinks 2,500 mL of fluid per day

Wears a face mask around others

None

Answer and Explanation

The Correct Answer is A

Pernicious anemia is caused by a deficiency of vitamin B12, which is essential for red blood cell production and neurological function. Clients with this condition often experience glossitis (inflammation of the tongue) and oral mucosal atrophy, making the oral tissues fragile and more prone to injury. Using a firm-bristled toothbrush can cause gum trauma, leading to bleeding, ulcers, and discomfort. A soft-bristled toothbrush is recommended to minimize the risk of injury.

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Correct Answer is A

Explanation

Choice A reason:

Increased haemoglobin is correct. level Epoetin alfa is a medication used to stimulate the production of red blood cells in the bone marrow, and it is often prescribed to treat anaemia. Anaemia is characterized by a decrease in the number of red blood cells or a decrease in the amount of haemoglobin, which is responsible for carrying oxygen in the blood.

The therapeutic response to epoetin alfa is an increase in the haemoglobin level. This indicates that the medication is effectively stimulating the production of red blood cells, leading to an improvement in the client's anaemia and overall oxygen-carrying capacity of the blood.

Choice B reason:

Increased platelet count: Platelets are involved in blood clotting and are not directly affected by epoetin alfa.

Choice C reason:

Increased neutrophil count: Neutrophils are a type of white blood cell involved in the body's immune response. Epoetin alfa primarily affects red blood cells and does not directly impact white blood cell levels.

Choice D reason:

Increased erythrocyte sedimentation rate (ESR): ESR is a non-specific indicator of inflammation in the body and is not directly related to the therapeutic response of epoetin alfa in treating anaemia.

A. Arch B. Drooling C. Fever D. Steatorrhea E. Tinnitus

Correct Answer is C

Explanation

Choice A reason:

Arching should not be expected. Arching of the body is not a typical manifestation of bacterial pneumonia. It may be seen in infants with certain conditions such as abdominal pain or neurologic issues, but it is not specific to pneumonia.

Choice B reason:

Drooling should not be expected. Drooling is not a common manifestation of bacterial pneumonia. It may be seen in certain conditions affecting the throat or mouth, but it is not directly related to pneumonia.

Choice C reason:

Fever is the correct answer. Bacterial pneumonia is an infection in the lungs caused by bacteria. When a child has bacterial pneumonia, their body's immune system responds to the infection, leading to inflammation and fever.

Choice D reason:

Steatorrhea should not be expected. Steatorrhea refers to fatty, bulky, and foul-smelling stools and is not associated with bacterial pneumonia. Steatorrhea may be seen in conditions affecting the gastrointestinal system and fat absorption.

Choice E reason:

Tinnitus should not be expected. Tinnitus is the perception of noise or ringing in the ears and is not a typical manifestation of bacterial pneumonia. Tinnitus can be associated with various ear-related conditions or medication side effects, but it is not directly related to pneumonia.

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A nurse is collecting data from a client who has pernicious anemia. The nurse should identify that which of the following findings increases the client's risk for injury?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is evaluating the laboratory values of a client who is receiving epoetin alfa. Which of the following findings indicates a therapeutic response to the medication?

Correct Answer is A

Explanation

A nurse is assessing a child who has bacterial pneumonia. Which of the following manifestations should the nurse expect?

Correct Answer is C

Explanation

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