HESI NUR 301 EXAM,STUDY GUIDE REVIEW QUESTIONS WITH VERIFIED ANSWERS

HESI NUR 301 EXAM,STUDY GUIDE REVIEW QUESTIONS WITH VERIFIED ANSWERS .__ is characterized by these signs and symptoms -hypotension -bradycardia -flaccid paralysis -absence of muscle contractions -bladder/bowel dysfunction - Answer-Spinal Shock .__ lesions: appearance modified by time, scratching, topicals - Answer-Secondary lesions .__ lesions: original appearance of rash/lesions - Answer-Primary lesions .__-__ innervate the abdominal muscles (coughing) - Answer-T5-T12 .__-__ innervates the intercostals (inspiration and expiration) - Answer-T1-T12 .__-__ innervates the phrenic nerve (controls diaphragm) - Answer-C3-C5 .__: affects front and back of ONE SIDE of the body -loss of proprioception and vibration -contralateral loss of pain or temperature - Answer-Brown-Sequard Syndrome .__: bacterial infection of a hair follicle - Answer-Furuncle .__: COPD patient is given too much oxygen and it wipes out their stimulus to breathe (rely on low O2) - Answer-Oxygen narcosis .__: cord is actually cut and severs nerves -bleeding and edema present -ex = gun shot wound or knife wound - Answer-Laceration injury .__: forward and BACKWARD motion of the head -anterior ligaments torn; SC stretched -mild form = whiplash - Answer-Hyperextension injury .__: group of skin conditions that cause the skin to become inflamed or irritated -thought to be caused by an overactive immune system - Answer-Eczema .__: head goes FORWARD -anterior vertebrae dislocates; posterior ligaments torn -SC compressed - Answer-Hyperflexion injury .__: may be able to use lower extremities but not the upper -cervical inury - Answer-Central Cord Syndrome .__: neurologic injury at the moment of impact -caused by violent movement of the head/trunk, fracture/dislocation of the vertebral column, and blunt/penetrating trauma - Answer-Primary injury .__: painful deep swelling of the skin caused by bacteria - Answer-Carbuncle .__: paralysis or weakness d/t injury on the FRONT of the spinal cord -loss of motor and pinprick sensation without effect on proprioception and vibration - Answer-Anterior cord syndrome .__: Patient is given too much high concentration O2 for too long - Answer-Oxygen toxicity .__: vertical force along spinal cord -force fractures vertebrae and sends bony fragments into SC - Answer-Axial loading .__:24 hour period immediately following a SCI injury -complex biochemical processes take place -lasts days-weeks - Answer-Secondary injury .`Viral Infections of the skin (3) - Answer-Herpes Zoster Herpes Simplex 1 & 2 .A Diabetic's HbA1c is going to be above __% - Answer-6.5% .A simple face mask delivers 6-10L/min of oxygen, which is __-__% - Answer-35-60% .Abscess -skin inflamed and red -area often __ with palpable borders -tender -may drain __ discharge or feel fluctuant (fluid-filled) - Answer--skin inflamed and red -area often RAISED with palpable borders -tender -may drain PURULENT discharge or feel fluctuant (fluid-filled) .Air embolism S+S (5) -may lead to stroke, MI, or death - Answer-chest pain dyspnea tachycardia hypotension dizziness .Angioedema -will see thicker lesions with massive transudation of __ into the dermis or SQ tissues -typically effects the (6) -Potential complication: ___ d/t laryngeal edema - Answer--will see thicker lesions with massive transudation of FLUID into the dermis or SQ tissues -typically effects the (6) TONGUE, ORBITAL AREAS, HANDS. FEET. LIPS, PENIS, SCROTUM -Potential complication: AIRWAY OBSTRUCTION d/t laryngeal edema .ANS Clinical Manifestations Bladder spasticity and flaccidity Bowel dysfunction Sexual function all occur in injures between __-__ - Answer-S2-S4 .ANS Clinical Manifestations Postural hypotension and venous pooling occuring in injuries at __ and above - Answer-T6 and above .ANS Clinical Manifestations __ occurs in high-level paraplegia - Answer-Bradycardia (slow HR) .Aphasia Receptive- Expressive- Global- - Answer-Receptive- inability to understand Expressive- inability to produce language Global-total inability to communicate .Appearance and Distribution of SHINGLES -vesicles on __ base that follow along dermatomal pathways, always __ (does not cross midline) -usually extremely __ -clears in __ weeks -post-__ __ and chronic pain may persist for years -usually occur in people 50, but can occur in anyone who has had __ - Answer--vesicles on RED base that follow along dermatomal pathways, always ASYMMETRICAL (does not cross midline) -usually extremely PAINFUL -clears in 2-3 weeks -post-HERPATIC NEURALGIA and chronic pain may persist for years -usually occur in people 50, but can occur in anyone who has had CHICKENPOX