The healthcare provider prescribes diazepam 8 mg IM every 4 hours PRN muscle spasms for a client with a fractured femur. The available vial is labeled, "Diazepam Injection, USP 10 mg/2 mL" How many mL should the nurse administer to the client? (Enter numerical value only. If rounding is required round to the nearest tenth)

Answer and Explanation

The Correct Answer is ["1.6"]

To determine how many milliliters (mL) of diazepam the nurse should administer to the client, first, we need to calculate the amount of medication needed for each dose.

The prescribed dose is 8 mg of diazepam.

Volume= Desired dose/available concentration per ml

Available concentration per ml= 10mg/2ml Available concentration per ml= 5mg/ml Volume= 8mg/5mg per ml

Volume= 1.6ml

So, the nurse should administer 1.6 mL of diazepam to the client.

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Correct Answer is B

Explanation

B. Creatinine is a waste product of muscle metabolism that is filtered by the kidneys. Elevated serum creatinine levels may indicate impaired kidney function. Since contrast agents can affect renal function, a serum creatinine level above the reference range should be reported to the healthcare provider before the MRI with contrast.

A. While elevated blood sugar levels may indicate diabetes or poor glycemic control, they are not directly related to kidney function or the risk of contrast-induced nephropathy. Therefore, this value is not the most pertinent for reporting before an MRI with contrast.
C.Glycosylated hemoglobin (HbA1c) reflects average blood glucose levels over the past two to three months and is used to assess long-term glycemic control in diabetes. While elevated HbA1c levels suggest poor diabetes management, they do not directly assess kidney function or the risk of contrast-induced nephropathy.
D. Blood urea nitrogen (BUN) levels reflect the amount of urea nitrogen in the blood and can indicate kidney function. Elevated BUN levels may suggest impaired renal function. However, an elevated serum creatinine is a more reliable marker for renal excretion.

A. Calcium level and skin condition. B. Hematocrit and blood pressure. C. White blood cell count and pulse rate. D. Serum amylase and level of consciousness.

Correct Answer is B

Explanation

B. Changes in hematocrit (red blood cell count) and blood pressure can indicate potential complications or changes in the client's condition, such as internal bleeding or rupture of the aneurysm. Therefore, communicating hematocrit and blood pressure values would be important for the healthcare provider to assess in this situation.
A. While calcium level and skin condition are important aspects of overall health, they may not be directly relevant to the assessment of low back pain in a client with an abdominal aortic aneurysm. Therefore, this information may not be the most critical for the healthcare provider to assess in this specific situation.
C. These parameters are also important for assessing a client's condition, especially in the context of potential infection or systemic inflammation. However, they may not be directly related to the specific symptom of low back pain in a client with an abdominal aortic aneurysm. While changes in white blood cell count and pulse rate could indicate infection or other complications, they may not be the most critical information to communicate in this scenario.
D. While serum amylase levels and level of consciousness are important indicators of pancreatic function and neurological status, respectively, they may not be directly related to the symptom of low back pain in a client with an abdominal aortic aneurysm. Therefore, these parameters may not be the most critical information to communicate in this situation.

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Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

The nurse calls the healthcare provider because a client diagnosed with an abdominal aortic aneurysm (AAA) is reporting low back pain. Which additional information about the client would be important for the nurse to tell the healthcare provider?

Correct Answer is B

Explanation

Patient Data Exhibits Review H and P, nurse's note, and laboratory results. What other nutritional recommendation(s) would be helpful for this client in reducing risk for type 2 diabetes mellitus? Select all that apply.

Five months following treatment for herpes zoster, an older adult client tells the home health nurse of continuing to experience pain where the rash occurred. Which action should the nurse implement?

A client has an absolute neutrophil count (ANC) of 500/mm3 (0.5 x 10/L) after completing chemotherapy. Which intervention is most important for the nurse to implement? Reference Range: Neutrophils (ANC) [2.500 to 5,800/mm (2.5 to 5.8 x 10/L)]

The healthcare provider prescribes regular insulin 10 units/hr IV. The IV solution contains 100 units of regular insulin in 100 mL of 0.9% normal saline. How many mL/hr should the nurse program the infusion pump? (Enter numerical value only.)

In assessing a client with skin ulcers on the lower extremity, which findings indicate that the ulcers are likely to be of venous, rather than arterial, origin?

Patient Data Exhibits Based on the laboratory data, the client has dropdown related to dropdown

A client who fractured the right femur from a fall at home is placed in traction while awaiting surgery. When the client informs the nurse of the need to urinate, which intervention should the nurse implement?

A client with draining skin lesions of the lower extremity is admitted with possible methicillin resistant Staphylococcus aureus (MRSA). What nursing intervention (s) should the nurse include in the plan of care? Select all that apply.