A client with systemic lupus erythematosus (SLE) is receiving nonsteroidal anti- inflammatory drug (NSAID) therapy. Which side effect of NSAID therapy should the nurse immediately report to the health care provider?

Melena

Decreased vision

Pancytopenia

Hyperglycemia

Answer and Explanation

The Correct Answer is C

Pancytopenia refers to a decrease in all three major blood cell types: red blood cells (anemia), white blood cells (leukopenia), and platelets (thrombocytopenia). It is a potentially serious side effect that can lead to increased susceptibility to infections, anemia-related symptoms (fatigue, weakness), and an increased risk of bleeding. Prompt reporting is necessary for further

evaluation and appropriate management.

While melena (dark, tarry stools) is a concerning side effect, it typically indicates gastrointestinal bleeding, which should also be reported promptly but may not require immediate action unless the bleeding is severe or accompanied by other symptoms.

Decreased vision can be a side effect of certain medications, including NSAIDs, but it does not usually require immediate reporting unless it is severe or rapidly progressive. Hyperglycemia (high blood sugar) can occur with NSAID therapy, especially in individuals with preexisting diabetes or impaired glucose tolerance. While it should be monitored and managed appropriately, it does not typically require immediate reporting unless it is extremely high or associated with other concerning symptoms.

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Correct Answer is D

Explanation

Patient-centered care involves actively involving the patient in their care and considering their preferences, values, and goals. By discussing dietary preferences with the client, the nurse is demonstrating a patient-centered approach. This documentation indicates that the nurse took the time to engage in a conversation with the client to understand their dietary preferences,

which can help tailor the care plan to meet the client's individual needs and preferences. "Steady gait observed when ambulating" focuses on the nurse's observation and assessment but does not specifically involve the patient's preferences or goals.

"Social worker paged for consultation" indicates collaboration with another healthcare professional but does not necessarily reflect the patient's active involvement or preferences. "Nursing literature reviewed for best practice approaches" highlights evidence-based practice but does not directly involve the patient's preferences or engagement in decision-making.

A. "Antihistamines block release of histamine from mast cells and basophils." B. "Antihistamines block H1 receptors to prevent actions of histamine at these sites." C. "H1 antagonists can bind to H1 receptors, H2 receptors, and muscarinic receptors." D. "First-generation antihistamines are more selective than second-generation antihistamines."

Correct Answer is B

Explanation

Antihistamines primarily work by blocking the H1 receptors, which are the receptors responsible for mediating the actions of histamine in the body. By blocking these receptors, antihistamines prevent or reduce the effects of histamine, such as itching, sneezing, runny nose, and watery eyes. This is the main mechanism by which antihistamines provide their therapeutic effects. "Antihistamines block release of histamine from mast cells and basophils." This statement is incorrect. Antihistamines do not block the release of histamine; instead, they block the histamine receptors to prevent the effects of histamine.

"H1 antagonists can bind to H1 receptors, H2 receptors, and muscarinic receptors." This statement is incorrect. H1 antagonists, or H1 receptor blockers, specifically bind to H1 receptors and do not have significant affinity for H2 receptors or muscarinic receptors. "First-generation antihistamines are more selective than second-generation antihistamines." This statement is incorrect. First-generation antihistamines are generally less selective and can have more sedating and anticholinergic effects compared to second-generation antihistamines, which are designed to be more selective for H1 receptors and have reduced sedative properties.

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A client with systemic lupus erythematosus (SLE) is receiving nonsteroidal anti- inflammatory drug (NSAID) therapy. Which side effect of NSAID therapy should the nurse immediately report to the health care provider?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which nursing documentation demonstrates the integration of patient-centered care?

Correct Answer is D

Explanation

A nursing instructor is teaching a group of nursing students about antihistamines. Which statement by a student indicates an understanding of the mechanism of action of the antihistamines?

Correct Answer is B

Explanation

A child diagnosed with Kawasaki disease is brought to the clinic. The mother reports that her child is irritable, refuses to eat, and has skin peeling on both hands and feet. Which intervention should the nurse instruct the mother to implement first?

The nurse receives an order to draw a peak level on a patient prescribed Gentamicin via Intravenous (IV) infusion. When is the best time for the nurse to draw this peak level?

The nurse is caring for a client on a ventilator from complications of pneumonia. The nurse observes the low-pressure ventilator alarm and a pulse oximetry reading of 85%. What should be the nurse's first action?

The nurse is delegating ambulation for a client to an experienced Patient Care Technician (PCT).Which teaching will the nurse provide to the PCT? (Select all that apply.)

What signs and symptoms are associated with a hypersensitivity reaction that can present with a Cephalosporin?

In reviewing the electrolytes of a patient, the nurse notes the serum potassium level has increased from 4.3 mEq/L to 5.9 mEq/L. Which assessment does the nurse initiate first to prevent further harm?

The nurse caring for a client with systemic lupus erythematosus (SLE) would include which information in teaching about triggers that can result in an exacerbation of the disease?