A patient is suspected to have peptic ulcer disease from H. pylori. The patient asks the nurse what kind of testing will be done to determine the cause of the peptic ulcer. What will the nurse tell the client?
blood cultures will need to be drawn.
a biopsy of the stomach will be done.
a breath test will be performed.
computerized scanning will identify if H. pylori is present.
The Correct Answer is C
A. Blood cultures will need to be drawn.
Blood cultures are not typically used for diagnosing H. pylori infection. Instead, specific blood tests, such as serology or antibody tests, may be employed to detect antibodies against H. pylori.
B. A biopsy of the stomach will be done.
While a biopsy may be taken during an upper endoscopy to examine the stomach lining for ulcers and H. pylori infection, it is not the primary method for detecting the presence of H. pylori. The biopsy may be used for confirming the infection and assessing the severity of damage.
C. A breath test will be performed.
This is the correct choice. The breath test is a common and non-invasive method used to detect the presence of H. pylori. The patient drinks a solution containing a substance that H. pylori can break down, and the detection of carbon dioxide in the patient's breath indicates the presence of the bacteria.
D. Computerized scanning will identify if H. pylori is present.
Computerized scanning, such as computed tomography (CT) scans, is not a primary method for detecting H. pylori. Imaging studies are not typically used for H. pylori diagnosis, and the methods mentioned earlier, like breath tests and endoscopy, are more commonly employed.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2.5"]
Explanation
To calculate the amount of solution needed for each dose, we need to use the formula:
Amount of solution (mL) = Dose (mg) / Concentration (mg/mL)
Plugging in the given values, we get:
Amount of solution (mL) = 50 mg / 20 mg/mL
Simplifying, we get:
Amount of solution (mL) = 2.5 mL
Therefore, the nurse must administer 2.5 mL of the solution for each dose.
Correct Answer is ["B","C","D","E"]
Explanation
A. Dietary restriction while taking hydrocodone
There are no specific dietary restrictions associated with hydrocodone use. This option is not relevant to hydrocodone therapy.
B. Instructions not to exceed recommended dosage
It is crucial to emphasize to the patient not to exceed the recommended dosage of hydrocodone. Exceeding the prescribed dose can lead to adverse effects, including respiratory depression.
C. Instructions not to use alcohol or CNS depressants while taking hydrocodone
Hydrocodone is a central nervous system (CNS) depressant. Combining it with alcohol or other CNS depressants can increase the risk of respiratory depression and sedation. Patients should be advised to avoid alcohol and other drugs that depress the CNS.
D. Instructions on how to prevent constipation
Opioid medications, including hydrocodone, can cause constipation. Patients should receive instructions on how to prevent constipation, such as increasing fluid and fiber intake and incorporating regular physical activity.
E. Side effects to report
Patients should be educated about potential side effects of hydrocodone and instructed to report any unusual or severe side effects to their healthcare provider promptly. This may include symptoms such as respiratory distress, severe drowsiness, or allergic reactions.
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