A mother brings her 2-month-old to the well-baby clinic. She states that when she kisses her baby, the infant's skin tastes salty.
The nurse should prepare the mother for what standard diagnostic test to screen for cystic fibrosis (CF)?
Sweat-chloride test.
Faecal-fat test.
Pulmonary-function test.
Potassium chloride test.
The Correct Answer is A
The nurse should prepare the mother for a sweat-chloride test to screen for cystic fibrosis (CF). A sweat- chloride test measures the amount of chloride in the sweat and is used to diagnose CF. CF is a genetic disorder that can cause the body to produce thick, sticky mucus that can clog the lungs and pancreas. One of the symptoms of CF is salty-tasting skin due to an increased amount of salt in the sweat. The other options (B, C, and D) are not standard diagnostic tests for screening for CF.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
At the age of 3, children should be able to speak in simple sentences with a minimum of four words. This is a normal developmental milestone for this age group. Choices B, C, and D are not appropriate developmental milestones for speech and language skills for a 3-year-old child.
Correct Answer is B
Explanation
The American Academy of Pediatrics (AAP) and the Centers for Disease Control and Prevention (CDC) recommend that the first dose of MMR vaccine be given at 12-15 months of age.
A. 6 months is too early for the MMR vaccine.
D. 2 months is also too early for the MMR vaccine.
C. 24 months is slightly beyond the recommended range for the first dose of MMR vaccine, which is given between 12-15 months of age.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.