Which diagnostic test is the most definitive test used to detect meningitis?

CBC

Urinalysis

CT scan

Lumbar puncture

Answer and Explanation

The Correct Answer is D

A. CBC: A CBC can indicate infection (elevated white blood cell count), but it is not specific for meningitis.

B. Urinalysis: Urinalysis is not relevant for diagnosing meningitis.

C. CT scan: A CT scan can detect complications like increased intracranial pressure but does not diagnose meningitis directly.

D. Lumbar puncture: A lumbar puncture allows direct analysis of CSF for glucose, protein, white blood cells, and organisms, which is definitive for diagnosing meningitis.

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 ["A","B","D"]

Explanation

A. Dropping held object: Loss of motor activity during absence seizures may result in dropping objects.

B. Loss of consciousness: Absence seizures involve brief, sudden loss of consciousness without convulsions.

C. Falling to the floor: This is associated with atonic or tonic-clonic seizures, not absence seizures.

D. Appearance of daydreaming: A hallmark of absence seizures is the "staring spell" or daydream-like appearance.

A. Febrile episode B. Low Blood lead levels C. Sodium imbalance D. Presence of diphtheria E. Hypoglycemia

Correct Answer is ["A","C","E"]

Explanation

A. Febrile episode: Fever is a common trigger for febrile seizures in children, especially between 6 months and 5 years.

B. Low blood lead levels: Elevated, not low, blood lead levels can increase the risk of seizures due to neurotoxicity.

C. Sodium imbalance: Both hyponatremia and hypernatremia can cause seizures by disrupting neuronal function.

D. Presence of diphtheria: Diphtheria does not directly increase the risk of seizures. Neurological complications are rare and secondary.

E. Hypoglycemia: Low blood sugar levels deprive the brain of energy, which can lead to seizures.

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

Which diagnostic test is the most definitive test used to detect meningitis?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a child who has absence seizures. Which of the following findings should the nurse expect? (select all that apply.)

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

Explanation

A nurse is reinforcing with a group of caregivers about the risk factors for seizures. Which of the following factors should the nurse include in her teaching? (Select 3 that apply)

Correct Answer is ["A","C","E"]

Explanation

A nurse is collecting data from an 8-month-old infant who has increased intracranial pressure (ICP). Which of the following manifestations should the nurse expect?

A nurse is reinforcing teaching with the guardian of an infant who has Down Syndrome and respiratory symptoms. Which of the following statements by the guardian indicates an understanding of the teaching?

A nurse is assisting with the development of an inservice about viral and bacterial meningitis. The nurse should include that the introduction of which of the following immunizations decreased the incidence of bacterial meningitis?

A nurse is attempting to obtain information from a child who is hearing impaired. Which of the following actions should the nurse take?

A nurse is caring for a child who has pertussis. The child's parent asks the nurse what the common name for this disease is. The nurse should respond with which of the following common names?

A nurse is attending a continuing education course about communicable diseases. The nurse should identify that varicella has which of the following incubation periods?

An adolescent has just had a generalized seizure and collapsed in the school nurse's office. When should the nurse call 911?

A nurse in a clinic is preparing to administer pre-kindergarten vaccines to a 5-year-old child whose medical record indicates that his immunizations are up to date. Which of the following vaccines should the nurse plan to administer?