CRRN EXAM PRACTICE QUESTIONS – UPDATED

CRRN EXAM PRACTICE QUESTIONS – UPDATED

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CRRN EXAM PRACTICE QUESTIONS – UPDATED    

More Than 2000 Questions 

For More Details Contact Us At WhisperHills@Gmail.com

SAMPLE QUESTIONS ARE BELOW

APHASIA HANNA CASSIM 15 TERMS

·         Behavioral Symptoms:

Impacts:
-fluency -motor output -comprehension -repetition -naming -reading -writing

·         Nonfluent Aphasias:

Injury to anterior (frontal) portion of brain
Includes:
-short/choppy phrases -slow,labored production -grammar errors -TELEGRAPHIC
Broca’s, Transcortical Motor Aphasia, Global Aphasia

·         Fluent Aphasias:

Injury to posterior/lateral (temporal/parietal) portion of brain
Includes:
-affected content of lang -flows well -adequate phrase length -smooth -easy -well paced
Wernicke’s, Transcortical Sencory, Conduction, Anomic

·         Broca’s Aphasia:

NONFLUENT APHASIA
Damage to Broca’s Area (inferior premotor planning strip) where intricate speech motor movements are planned and executed
Fluency and Motor:
-slowed, halted, labored speech -telegraphic/robot-like
-usually small phrase length (no more than 4/5 words) -melody/prosody affected -functional words omitted -AWARE OF ERRORS
Lang Comprehension (in both reading and auditory):
-usually better than expression -mild to moderate
Repetition:
-highly variable -reflect difficulty in spoken lang
Naming:
-mild to severe -usually phonemic paraphasias
Reading& Writing:
-parallels impact of verbal expression (DIFFERENTIATES AOS)
-reading aloud usually similar to spontaneous expression
-writing is effortful

Bladder Function Dysfunction By Emilynyers  17 Terms

·         pelvic n.

parasympathetic innervation to the bladder

·         pelvic n. (parasympathetic)

What nerve fibers carry sensory impulses detecting bladder distention?

sympathetic innervation to the bladder

·         β3 adrenergic: inhibitory to bladder wall
α1 adrenergic: excitatory to internal sphincter

types of SNS receptors that mediate bladder response to sympathetic stimulation

·         pudendal n.

somatic innervation to the bladder (external sphincter)

Bowel Tony Pasco 45 Terms

·         What is the main purpose of the small intestine?

Digestion, movt, and absorption

·         What is the function of large intestine?

Movt, absorption, and elimination

·         What factors effect bowel elimination?

Food, fluid, physical activity, bowel habits, meds, tests, patho conditions, surgery and pain

·         What do you inspect for in bowel?

Symmetry, discoloration, scarring, distention, bulging flanks, taut skin

·         Auscultating for?

High pitched irregular gurgles

Carnial Nerves By Jsgurnanos  16

1.       Cranial Nerve 1 – Olfactory.

Function: smell.
Dysfunction: decrease sense of smell; anosmia: absence of smell.
Interventions: hyposmia, often associated with impaired taste and weight loss, smell serves as warning for fire; maintain safety.

2.       Cranial Nerve – 2 Optic.

Function: vision.
Dysfunction: decrease visual acuity, decrease visual fields.
Interventions: reorient client to environment, position objects around client.

3.       Cranial Nerve 3 – Oculomotor

Function: eye movement, pupil constriction (midbrain).
Dysfunction: double vision, loss of eye movements, pupil dilated, nonreactive to light, ptosis (drooping of upper eyelid).
Intervention: intermittent eye patching; lubricate eyes to protect against corneal abrasions.

4.       Cranial Nerve 4 – Trochlear

Function: up & down movement of the eye (midbrain).
Dysfunction: double vision, impaired downward gaze.
Intervention: intermittent eye patching; lubricate eyes to protect against corneal abrasions.

Castle Test Questions Flash ByUtev 8 Terms

1)    BROWN-SEQUARD SYNDROME:

·         damage to one side of the cord
– loss of motor function and position sense on the same side as the damage
– loss of pain and temperature sensation of the opposite side

2)    ANTERIOR CORD SYNDROME:

·         caused by damage to the anterior artery
– affects the anterior 2/3 of the cord (necrosis of cord)
– produces paralysis and loss of pain, temperature and touch sensation below the lesion with preservation of position sense (often motor function intact)

3)    CONUSMEDULLARIS SYNDROMES:

·         damage to conus and lumbar nerve roots
– may produce areflexia in bladder, bowel and/or lower limbs

4)    CAUDA EQUINA SYNDROME:

·         damage to lumbar-sacral nerve roots
– may cause areflexia in bladder, bowel and/or lower extremities – flacid

CRANIAL NERVES-FUNCTION & INTERVENTION BY JSGUGANOS   16

·         CN 1 – OlfactorySensory.?

Function: Smell.
Intervention: Check R/L sense of smell with soap, cinnamon on cottonballs.

2)    CN 2 – OPTICSENSORY.?

Function: Vision.
Intervention: Check visual acuity w/ handheld cards, testing each eye individually; visual field perception; reorient client to environment, position objects around client.

3)    CN 3 – OCULOMOTORMOTOR.?

Function: Eye movement/pupil constriction.
Intervention: PERRLA; cardinal fields of gaze; intermittent eye patching; lubricate eyes to protect against corneal abrasions.

CRANIAL NERVES DETAILED BY LBOUZI  12 TERMS

1)    CRANIAL NERVE I:

Olfactory

Sensory, smell.

Passes through perforations in the cribiform plate of the ethmoid bone and terminate in the upper part of the nasal cavity.

Contains the afferant nerve fibers of the olfactory receptor neurons.

Test: coffee and other smells.

Lesions to the old factory nerve such as blunt trauma (coup-contra-coup), meningitis, and tumors of the frontal lobe.

2)    CRANIAL NERVE II:

Optic

Sensory, vision

Optic nerves from the right and left join to form the optic chiasma

Test:
1. Visual field testing – each I separately
2. Acuity – Snellen chart
3. Funduscopic exam
4. Pupillary light reflex (CN I & CN II)

CRRN BY JODIE THOMPSON   16

·         Rehabilitation and Goals.?

Rehab is the philosophy of practice and an attitude toward caring for people with disabilities and chronic heath problems. Goals are to improve quality of life and help people who have disabilities and chronic health problems.

·         Rehabilitation act of 1973.?

1973

·         ARN standards and scope of rehabilitation nursing practice.?

1976

·         Americans with Disability Act of 1990.?

*increased accessibility
*increased opportunity for employment, education, health care