Electroencephalogram - Study guides, Class notes & Summaries

PAX Science NLN Exam Questions and Answers Latest 2022 Graded A A person blows his breath into a straw that is placed in limewater. The limewater becomes cloudy because the person's breath contains A.) carbon dioxide. B.) hydrogen. C.) oxygen. D.) nitrogen. answer: carbon dioxide. A physician measures the pulse and blood pressure (BP) of all patients on a routine basis. Which of these measurements show the normal BP values for a resting adult patient? A.) 125/95 mm Hg B.) 120/80 mm Hg C...

HESI Computerized Adaptive Testing (CAT) Test Bank New Update 2023 Rated A+ Which screening report will help the nurse determine skeletal growth in a child? 1 Electroencephalogram reports 2.Radiographs of the hand and wrist 3 Magnetic resonance imaging (MRI) 4 Denver Developmental Screening Test Ans- 2 Skeletal growth in a child can be determined from the ossification centers. At 5 to 6 months of age, the capitate and hamate bones in the wrist are the earliest centers. Therefore ra...

Vomiting is a result of a CNS injury caused by which of the following? a. Impingement directly on floor of third ventricle b. Decrease in ICP c. Involvement of vestibular nuclei d. Decompression of brainstem - Answer C Which criterion is not used when determining brain death? a. Unresponsive coma b. No spontaneous respiration c. Isoelectric electroencephalogram (EEG) d. Ocular response to head turning - Answer D A woman has sustained a traumatic brain injury. She is able ...

Ethics applied to nursing can best be defined as: a. doing what is best for the client. b. making good decisions about care. c. care based on what should be done in keeping with the values of the client. d. rules for providing competent care that is based on scientific principles. -Correct Answer c A family requests that no additional heroic measures be instituted for their terminally ill mother who has advance directives in place. The nurse respects this decision in keeping with ...

1. The LPN/LVN is planning care for the a client who has fourth degree midline laceration that occurred during vaginal delivery of an 8 pound 10 ounce infant. What intervention has the highest priority? A. Administer Prescribed stool softener B. Administer prescribed PRN sleep medications. C. Encourage breastfeeding to promote uterine involution D. Encourage use of prescribed analgesic perineal sprays: A. Administer Pre- scribed stool softener 2. The LPN/LVN is palpating the right upp...

A client who has partial-thickness burns on the chest, abdomen, and right side arrives in the emergency department. Which action will the nurse take first? A. Remove the client's clothing. B. Evaluate whether the client has inhaled smoke. C. Insert a venous access device in an unaffected arm. D. Determine the extent of the burns, using the rule of nines. B A client is admitted to the hospital, and benazepril is prescribed for hypertension. Which is an appropriate nursing action for clien...

ICU EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS Nociceptors differ from other nerve receptors in the body in that they: - ANSWER ☑☑adapt very little to continual pain response A postsurgical patient is on a ventilator in the critical care unit. The patient has been tolerating the ventilator well and has not required any sedation. On assessment, the nurse notes the patient is tachycardic and hypertensive with an increased respiratory rate of 28 breaths/min. The patient has been suctioned ...

A nurse is reinforcing teaching about valproate with a client who has bipolar disorder. Which of the following information should the nurse include in the teaching? 1. "Thyroid function tests must be performed every 6 months" 2. "A pretreatment electroencephalogram (EEG) will be performed" 3. "Liver function tests must be monitored regularly" 4. "A white blood count must be monitored weekly" 3. "Liver function tests must be monitored regularly" A nurse in an assisted-living fa...

Exam 4: NUR201/ NUR 201 (Latest 2024/ 2025 Update) Medical Surgical Nursing I Exam Questions and Verified Answers| 100% Correct| Grade A – Fortis Q: When admitting an acutely confused patient with a head injury, which action should the nurse take? Answer: Ask family members about the patient's health history. Q: Which action should the nurse take first when preparing to teach a frail 79 yr old Hispanic man who lives with an adult daughter about ways to improve nutrition? ...

Action potential - Ans - a neural impulse; a brief electrical charge that travels down an axon - the change in electrical potential associated with the passage of an impulse along the membrane of a muscle cell or nerve cell. Axons - Ans a part of a neuron that carries impulses away from the cell body Broca's area - Ans Controls language expression - an area of the frontal lobe, usually in the left hemisphere, that directs the muscle movements involved in speech. Cell body - Ans Larges...