A culture is obtained when a patient has a bladder infection for the purpose of:

Selecting the correct dose of medication.

Determining the prognosis of the disease.

Ruling out an infectious process.

Growing and identifying causative organisms.

Answer and Explanation

The Correct Answer is D

A. Selecting the correct dose of medication: Dosing is determined based on the drug, patient factors, and organism sensitivity, not by the culture itself.

B. Determining the prognosis of the disease: A culture is diagnostic, not prognostic.

C. Ruling out an infectious process: A culture is performed to confirm and identify the organism causing an infection, not to rule it out.

D. Growing and identifying causative organisms. A culture is obtained to identify the specific microorganism causing the infection so that appropriate treatment can be prescribed.

Nursing Test Bank

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Free Nursing Study Resources

Correct Answer is ["B","C","D"]

Explanation

A. Void a small amount of urine after external genitalia are cleansed: This applies to midstream clean-catch specimens, not 24-hour urine collection.

B. Empty the bladder into the toilet and begin timing the collection: The first void is discarded, and timing starts afterward.

C. Keep the container on ice if instructed to do so: Some tests require the specimen to remain cool to preserve its integrity.

D. Keep the container refrigerated as needed: Refrigeration may be required depending on the specific test to prevent sample degradation.

E. Save only the first voiding in the morning: The first void is discarded to ensure accurate timing and complete collection for the 24-hour period.

Correct Answer is ["Hematoma"]

Explanation

After an angiogram, bleeding under the skin can lead to the formation of a hematoma. Direct pressure at the site reduces the risk of hematoma formation and ensures hemostasis.

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A culture is obtained when a patient has a bladder infection for the purpose of:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The primary care provider has ordered the collection of a 24-hour urine specimen. The nurse's instructions to the patient for proper collection of the urine specimen include: (Select all that apply.)

Correct Answer is ["B","C","D"]

Explanation

Pressure must be placed over the site of insertion of the catheter used for an angiogram, or a(n) ______________ may form.

Correct Answer is ["Hematoma"]

Explanation

For the patient who just had a liver biopsy performed, the nurse should position him:

. State medical care coverage for low-income individuals called _______________.

New orders have been written by the primary care provider for a patient admitted to a skilled nursing facility. After transcription, the orders will be verified by the:

The correct technique for obtaining a stool specimen for ova and parasites is to use a wooden stick and:

A hospitalized patient tells the nurse that he intends to leave the acute care facility, against medical advice. The nurse's initial action(s) should be to:

The nurse instructing in the collection of a midstream urine catch would tell the patient to first cleanse the external genitalia and then to:

The nurse recognizes that an autopsy must be performed when the patient:

Following a colonoscopy with polyp removal, the wife of the patient is distressed that there is slight bleeding from her husband's rectum. The nurse's most helpful response would be: