CRNE Exam Prep

Category - Professionalism

Start a Study Session Sign up for Question of the Day

Which of the following would indicate a positive Mantoux test result?

An area of redness around the injection site larger than 10mm indicates a positive test.
An area of redness around the injection site larger than 15mm indicates a positive test.
10mm or more of in duration around the injection site indicates a positive test.
15mm or more of in duration around the injection site indicates a positive test.

Explanation

Answer: C - In Canada, the duration of 10mm or more around the injection site of a Mantoux sub-dermal injection indicates exposure to TB (Tuberculosis). Further tests, such as an x-ray, would be needed to confirm any presence of active disease.

Previous Next

Was this helpful? Upvote!

Start a Study Session Sign up for Question of the Day

Top questions

120 votes

Mrs. Anderson, an 85-year-old female, was admitted to the unit with a diagnosis of pneumonia. On routine assessment, the nurse observes that the client is demonstrating signs of difficulty breathing. Mrs. Anderson is also complaining of difficulty expelling her secretions. Auscultation of the lung fields reveals bronchial sounds in the left lower lobe. Which of the following nursing interventions is provided to the client first?
70 votes

Mr. Campbell, a 25-year-old construction worker, is admitted to a burn unit after a fire in a construction site. Initial assessment reveals burn injuries involving the anterior and posterior aspects of the upper extremities. The injured surfaces are black in color and dry in texture. Tissue with fat exposure and edema are noted. Mr. Campbell reports minimal pain. The nurse assessing Mr. Campbell classifies these integumentary injuries as:
65 votes

Bryan, a 17-year-old high school senior, is rushed to the emergency department after he is found lying unconscious on the floor. Physical assessment reveals cherry-red skin, mucus membranes, and nails. Based on this finding, which of the following is the most likely cause of Bryan’s medical condition?
61 votes

A nurse is assigned to care for Amanda, a 39-year-old lawyer who was recently diagnosed with generalized anxiety disorder. Which of the following statements from Amanda would lead the nurse to suspect that Amanda’s anxiety has been a long-standing problem?
57 votes

A 23-year-old female at 35 weeks’ gestation comes to the emergency department complaining of severe abdominal pain. Moderate dark vaginal bleeding is noted. Physical assessment findings include increased uterine tone with orthostatic changes in the blood pressure. External fetal monitor reveals fetal distress. Based on these initial findings, the client is most likely diagnosed with which of the following conditions?

Most popular on PracticeQuiz

221 votes

You are attempting to gather information from a patient, but they are having a hard time trying to communicate since they were hit in the throat by a baseball bat. What is the function of the vocal cords? NREMT Advanced EMT
210 votes

An 8-year-old boy named Albert has a 10-year-old brother named Benny. Benny joins the service at 20 leaving Albert feeling bitter that he no longer has a brother to look up to. After 7 years, Albert is finally ready to make up with Benny who has been out of the service for 5 years. How old is Albert now? GED Exam Prep: Math
191 votes

Using motivation from ‘within’ is called ______________. CPCE Exam Prep
180 votes

The lymphatic system contains four organs: Medical Coding Exam Prep
129 votes

“A set of specialized organizational capabilities for providing value to customers in the form of services” is the official definition of: IT Service Management Foundation Practice Test

Ad-Blocker not supported

CRNE Exam Prep

Top questions

Related questions

Most popular on PracticeQuiz