A 5-year-old boy was diagnosed with Duchenne muscular dystrophy less than 18 months ago.

The client presents with fatigue, and muscular weakness and is having difficulty running, and often falls majority of his attempts.

Which of the following would the nurse expect to be elevated in Duchenne muscular dystrophy?

Lactate Dehydrogenase.

C-Reactive Protein.

Erythrocyte sedimentation rate.

Creatine kinase.

Answer and Explanation

The Correct Answer is D

In patients with Duchenne muscular dystrophy (DMD), creatine kinase levels are often increased to levels that are 50-100 times the reference range.

Choice A is incorrect because lactate dehydrogenase is not typically elevated in DMD.
Choice B is incorrect because C-reactive protein is not typically elevated in DMD.
Choice C is incorrect because the erythrocyte sedimentation rate is not typically elevated in DMD.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

The proof of pregnancy is in the pregnancy test.
A positive office pregnancy test would confirm the pregnancy.

Choice A, Chadwick’s sign, is not correct because it is not a definitive sign of pregnancy.
Choice B, Hegar’s sign, is also not correct because it is not a definitive sign of pregnancy.
Choice D, Fetal movement felt by the examiner, is not correct because it is not a definitive sign of pregnancy.

A. After another child takes a toy, the child cries and stomps his feet. B. A child playing in the kitchen area pretends to pour a glass of milk and repeats this over and over. C. While the other children are eating a snack, the child walks around the room feeling the walls and ignores the caregiver who offers him a snack. D. A child flips the light switch off and on until the caregiver asks her to stop and join the other children in play.

Correct Answer is C

Explanation

A child with autism spectrum disorder may have problems with social communication and interaction, including ignoring a caregiver who offers them a snack.
Choice A is incorrect because crying and stomping feet after another child takes a toy is normal behavior for a 2- or 3-year-old child.
Choice B is incorrect because repeating an action over and over is not necessarily indicative of autism spectrum disorder.
Choice D is incorrect because flipping a light switch off and on until asked to stop and join other children in playing is not necessarily indicative of autism spectrum disorder.

View Question and Answer

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client arrives at the clinic very excitedly and reports a positive home pregnancy test. The nurse cautions that the home pregnancy test is considered a presumptive sign and will assess the client for which sign to confirm pregnancy.

Correct Answer is C

Explanation

The nurse is observing a group of 2- and 3-year-olds in a playgroup. Which behavior noted in one of the children indicates to the nurse that the child may have autism spectrum disorder (ASD)?

Correct Answer is C

Explanation

Which of the following danger signs of pregnancy should the nurse teach a patient to report promptly?

The nurse discovers a new prescription for RhoGAM for a client who is about to undergo a diagnostic procedure. The nurse will administer the RhoGAM after which procedure?

A nurse is caring for a client who is pregnant and reports constipation. Which of the following recommendations should the nurse make?

A nurse is caring for a client who is 4 hr postpartum. The nurse finds a small amount of lochia rubra on the client's perineal pad. The fundus is midline and firm at the umbilicus. Which of the following actions should the nurse take?

A nurse is preparing to administer prophylactic eye ointment to a newborn to prevent ophthalmia neonatorum. Which of the following medications should the nurse anticipate administering?

A nurse is assisting with the care of a client who is in early labor with intact membranes and a temperature of 38.9°C (102°F). After notifying the provider, which of the following actions should the nurse take?

The nurse is working with a group of caregivers of school-aged children discussing fractures. The nurse explains that if the fragments of the fractured bone are separated, the fracture is said to be: