BRAINBOOSTER

CAV (stroke) practice questions With Complete Solutions The nurse is reviewing interventions aimed at maintaining cerebral perfusion in a client who had a thrombotic stroke. Which intervention should the nurse question? A.Placing the client in a side-lying position B.Monitoring mental status and level of consciousness C.Monitoring respiratory status D.Encouraging active range-of-motion exercises ANS-D. encouraging active ROM exercises Active range-of-motion exercises promote physical mo...

Stroke Rehab Questions And Answers Stroke recovery: Anatomy and outcomes ANS-Anatomical influence d/t: -Recovery of ischemic penumbra via reperfusion -Resolution of cerebral edema -Neuroplasticity & rehab Better outcomes with: -Early medical care and intensive multidisciplinary rehab -Small strokes -Specialized stroke care centers Stroke rehab: Prognosis ANS-Majority gain independence with function -Poor predictor for fn: no motor return 4 weeks post (flaccidity) Post-stroke...

Health Assessment Neuro Questions With Complete Solutions Which assessment finding would be the earliest and most sensitive indicator that there is an alteration in intracranial regulation? A. Change in level of consciousness B. Inability to focus visually C. Loss of primitive reflexes D. Unequal pupil size ANS-A. Change in level of consciousness What is the CNS comprised of? ANS-the brain and spinal cord What is the peripheral nervous system? ANS-all the nerve fibers (outside of...

NM II- Outcome Measures Quiz Questions With Complete Solutions A 59 year old patient had a R CVA 3 days ago and is being evaluated by a physical therapist in the acute hospital. The physical therapist would like to administer an outcome measure to test balance specific to the patient's diagnosis. Which is the best choice? ANS-Postural Assessment Scale for Stroke Patients (PASS) A physical therapist would like a quick and easy outcome measure to use with a patient who has had a stroke to ass...

Physical Rehabilitation Management for Stroke Questions With Complete Solutions When can rehabilitation of a stroke patient begin? ANS-As soon as the patient is medically stabilized, typically within 72 hours. When are patients referred to acute rehabilitation? ANS-If they can tolerate an intensity of services consisting of 2 or more rehabilitation disciplines, 5 days a week, 3 hours per day. Why do patients with left-sided hemiplegia respond less favorable to rehabilitation intervention?...

Gait Rehabilitation after Stroke Questions With Complete Solutions Gait after stroke is best characterized by (3) ANS-1. Asymmetry* 2. Lack of smoothness in forward progression 3. Slow velocity What must a patient's gait speed be in order for them to be identified as community ambulatory? ANS-150ft/min or 0.8m/sec Other characteristics of gait after stroke: (6) ANS-1. Reduced stride and step length 2. Increased BOS 3. Decreased time in stance and increased time in swing with the par...

Stroke Intervention Exam Questions With Complete Solutions Left Hemisphere (following stroke) ANS-Aphasia Common (lack of expressive or receptive speech) Reaction is catastrophic Difficulty processing information in auditory modality Profits more from non-language cues such as pantomime, gestures, and visual images Left hemisphere normal ANS-Dominant for language Analyzes Details Organizes data in conceptual similarities Uses reason and attention to detail Good at verbal memory Rig...

STROKE REHABILITATION EXAM QUESTIONS WITH COMPLETE SOLUTIONS What does stroke recovery result from? ANS-Recovery of the ischemic penumbra (restoring blood flow) Resolution of cerebellar edema Neuroplasticity and rehabilitation What are better outcomes of stroke recovery associated with? ANS-Early medical care Smaller strokes (more focal) Specialized stroke care centers Early intensive multidisciplinary rehab (mobility ASAP) Is stroke recovery the same for all patients? ANS-NO - h...

Certified Stroke Rehabilitation Specialist (CSRS 2024) Questions With Complete Solutions Types of stroke (Lesson 2) Answer-Ischemic: 87% -Thrombotic -Embolic -Lacunar Hemorrhagic: 13% -Intracerebral -Subarachnoid Thrombotic Stroke (Ischemic) Answer48% of all strokes -typically occurs during sleep -slow progressive onset of deficits -50% are associated with prior TIA Embolic Stroke (Ischemic) Answer26% of all strokes -typically occurs while awake -sudden, immediate deficits (...

NERC Standards| 120 questions| with complete solutions/NERC SOS quiz| 326 questions| WITH COMPLETE SOLUTIONS/NERC Test | 222 Questions| WITH COMPLETE SOLUTIONS/Final Assessment Correct answers| NERC EXAM| 317 QUESTIONS WITH COMPLETE SOLUTIONS

NERC Standards| 120 questions| with complete solutions How Many Active Standards are in BAL (Resource and Demand Balancing) Answer-There are 8 Active Standards Listed Below: BAL-001-2 Real Power Balancing Control Performance Related Information Subject to Enforcement BAL-001-TRE-1 Primary Frequency Response in the ERCOT Region Related Information Subject to Enforcement BAL-002-3 Disturbance Control Standard - Contingency Reserve for Recovery from a Balancing Contingency Event Subject to Enfo...

NERC Class| 98 questions| with complete solutions Frequency Bias and Jointly Owned Units (JOU) Answer-BAs that use dynamic schedule or pseudo-ties for a jointly owned unit share responsibility for it in their bias settings. Fixed schedules for JOU require host BA to include total response for them in their bias setting. Frequency Bias and BA frequency response Answer-BAs must maintain a frequency bias that is equal to or greater than the BA frequency response. If the frequency bias is less...

NERC SOS quiz| 326 questions| WITH COMPLETE SOLUTIONS If a Balancing Authority does not comply with the Control Performance Standard, the Balancing Authority is not permitted to provide which of the following for any other Balancing Authority entities? Answer-Regulation of other services related to control performance 1. It is the obligation of each Balancing Authority to fulfill its commitment to the Interconnection and not ________ the other balancing Authorities in the Interconnection Ans...

NERC Test | 222 Questions| WITH COMPLETE SOLUTIONS What percentage of load gives a 1 Hz change in an island condition? Answer-6-10% (Think 6-10 day island vacation) If ACE is Zero but system Hz is off, what should a system operator do? Answer-Nothing! ACE bias and interchange schedule will improve frequency If ACE is Zero, why not adjust generation to help frequency? Answer-Could overload equipment, this is a NERC violation When restoring from blackout condition, what should be done wi...

Final Assessment Correct answers| NERC EXAM| 317 QUESTIONS WITH COMPLETE SOLUTIONS When using a dynamic schedule and the energy profile in an hour is >250 MW and the actual hourly integration deviates from the hourly energy profile by ____ the tag must be modified. A. 100 MW B. 10% C. 50 MW D. 25% Answer-B. 10% Dry steam plants, flash steam plants, and binary cycle power plants are the three main types of what kind of generating plant? A. Nuclear generators B. Combustion turbine gen...

NERC RANDOM Questions AND ANSWERS| 100% CORRECT When current in an AC circuit is doubled, power losses in the circuit will respond in which way? a) half as much b) does not change c) doubles d) four times greater Answer-d) four times greater What determines the size of insulators used on power lines? a) Current flow on the line b) Voltage level of the line c) Reactance of the line d) Operating Limit of the line Answer-b) Voltage level of the line Reactive power is needed to ...

Practice Test NERC| 232 Questions| WITH COMPLETE SOLUTIONS A transmission line is operating with a voltage phase angle different of 30 degrees between the sending Vs and the receiving bus Vr. If the receiving end load is suddenly increased, the voltage phase angle difference will be? Answer-The phase angle will increase. When load is increased phase angle will increase. A load has a power factor of 0.9 lagging. If the load draws 100 MVA, what is the MW draw? Answer-90 pf= mw/mva The high ...

SOS NERC Prep - RElIABILITY Exam| 200 QUESTIONS| WITH COMPLETE SOLUTIONS The Reliability Coordinator just informed you of a slow time error correction which will begin at the top of the next hour. Your EMS system will not let you change your scheduled frequency. Your Frequency Bias Setting is -100 MW/.1Hz. What action should you take? A) Increase Net Interchange Schedule by 20 MWs. B) Inform the Reliability Coordinator that you cannot participate in the time error correction. C) Decrea...

NERC PREP TEST 101| 200 QUESTIONS| WITH COMPLETE SOLUTIONS 1. If a 500 kV transmission line with a surge impedance loading of 800 MW is currently loaded at 1400 MW, which of the following events would most likely occur? a. Generator MVAR output would increase b. All system capacitors would trip off-line c. Generator MVAR output would decrease d. All automatic reactors would connect to the system Answer-a. Generator MVAR output would increase 2. When system conditions are such that emer...

NERC RC Exam| 102 questions| with complete solutions Common standard time period for station battery to handle outage of AC power to chargers Answer-8-12 hours Time to restore data exchange redundancy when redundancy testing by RC/TOP/BA deemed unsuccessful Answer-2 hours Transition period to backup control facility (fully functioning) Answer-2 hours Annual testing of backup control facility must prove to be functional for this long Answer-2 hours Every 2 years TO/TOP/DSP must provi...