Cushing triad - Study guides, Class notes & Summaries
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NRNP 6560 Final exam Questions And Answers
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diffuse axonal injury 
 ~ type of brain injury characterized by shearing, stretching, or tearing of 
nerve fibers with subsequent axonal damage. 
penetrating head trauma abx 
 ~ ceftriaxone, metronidazole, and vanc immediately for minimum of 6 
weeks 
management of TBI 
 ~ limit secondary injury 
cerebral/elevated ICP/herniation 
herniation 
 ~ indicated by pupillary dilation 
cushing triad: HTN, decreased RR, bradycardia, late finding of elevated ICP 
barbiturate coma 
 ~ may be used to ...
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PCCN Based on Barron Study Guide Questions and Answers
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S1 
Lub - start of systole 
Closure of AV (Mitral and tricuspid) 
S2 
Dub 
Closure: Aortic and pulmonic 
louder with PE 
S3 
heart failure and cor pulmonale, mitral, aortic, tricuspid insufficiency/regurg 
S4 
cause by atrial contraction (not in afib) 
HTN, MI, aortic stenosis, and ventricular hypertrophy 
Insufficiency (regurg) occurs when valve is _______? 
Stenosis occurs when valve is ________? 
Insufficiency (regurg) = closed = chronic/acute 
Stenosis = open = chronic 
Systolic Murmurs: wha...
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EMT JBL Review (MOD 5) + 110 QUESTIONS With Complete Solutions /Verified Answers /Guarantee Pass 2023/2024
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EMT JBL Review (MOD 5) + 110 QUESTIONS With Complete Solutions /Verified Answers /Guarantee Pass 2023/2024 
Which of the following sets of vital signs depicts Cushing triad? 
Select one: 
 
A. Blood pressure, 190/110 mm Hg; pulse, 55 beats/min; respirations, 30 breaths/min 
B. Blood pressure, 200/100 mm Hg; pulse, 140 beats/min; respirations, 28 breaths/min 
C. Blood pressure, 80/40 mm Hg; pulse, 30 beats/min; respirations, 32 breaths/min 
D. Blood pressure, 90/50 mm Hg; pulse, 120 beats/min; r...
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FAMILY NUR NSG 6420 3Ps copy Exam University of Miami
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You are auscultating Jon's chest. When he sits up and leans forward, you can hear a 
high pitched, blowing murmur at S2. What does this type of murmur most likely 
indicate? 
a. Mitral stenosis 
b. Aortic Stenosis 
c. Mitral regurgitation 
d. Aortic regurgitation - d. Aortic regurgitation 
Aortic regurg is soft, high pitched, blowing diastolic decrescendo that best heard at 
the 3rd left interspace at base. Murmur initiated w/ S2 and heard when Pt sits up 
and leans forward. Mitral Stenosis= lo...
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NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS 2024(COMPLETE) (Quiz bank with all the correct answers) (USMLE step 1)Medical examination
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NBME CBSE ACTUAL TEST QUESTIONS AND ANSWERS 2024(COMPLETE) 
 
(Quiz bank with all the correct answers) 
 
(USMLE step 1)Medical examination 
 
NBME CBSE ACTUAL TEST 2024 
 
62 year old woman - osteoporosis – a bisphosphonate is prescribed. The expected beneficial effect of the drug is due to which of the following? 
Decreased Osteoclast Activity 
Cohot Study of elderly women – relative risk ratio for hip fractures among those who exercise regularly is 1.2 (95% confidence interval of 1.1 to ...
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ER Quick Facts Exam Questions With 100% Correct Answers.
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ER Quick Facts Exam Questions With 100% 
Correct Answers. 
Diabetic ketoacidosis (DKA) - answer-MC in type 1 DM, insulin deficiency 
-Triad of hyperglycemia, acidosis, and ketones 
-fruity acetone breath, Kussmaul respirations 
-SIPS: saline, insulin, potassium 
Hyperosmolar hyperglycemic syndrome (HHS) - answer-MC in type 2 DM, insulin 
deficiency 
-similar to DKA without acidosis or ketones 
-SIPS: saline, insulin, potassium 
Diabetes insipidus - answer-ADH is not secreted adequately, or the k...
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NUR 436 Exam 2 Test Questions and Correct Answers
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What are the symptoms of increased ICP in an infant and child INFANT I. Tense fontanel with increasing head circumference Ii. Irritable with high-pitched cry Iii. Poor feeding CHILD I. Headache Ii. Nausea/forceful vomiting Iii. Vision changes Iv. Lethargy LATE SIGNS I. Pupillary changes with papilledema present Ii. Decreased consciousness/motor responses Iii. Cushing triad 1. Decreased HR 2. Increased BP 3. Periodic breathing 
Acute inflammation of the meninges and cerebrospinal fluid. Bacterial...
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NRNP 6560 FINAL EXAM SOLVED QUESTIONS AND ANSWERS 2023.
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NRNP 6560 FINAL EXAM 
SOLVED QUESTIONS AND 
ANSWERS 
2023. 
NRNP Finals 6560 
2023 
1. coup-contrecoup injury: Dual impacting of the brain into the skull; coup injury 
occurs at the point of impact; contrecoup injury occurs on the opposite side of impact, 
as the brain rebounds. 
2. Scalp laceration: what, effect, management: Primary head injury 
profuse bleeding - signs of hypovolemia 
Apply direct pressure 
Suture/ staple laceration 
Lidocaine 1% with epi to control bleeding, not close to nose...
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NSG 222 Prerequisite pretest Exam training Questions with Rated A + Marking Scheme Latest 2024/2025
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NSG 222 Prerequisite pretest Exam training Questions with Rated A + Marking Scheme Latest 2024/2025 
 
CAT scan - correct answer Cross sectional images of layers of the head. 
Detects hemorrhage, tumors, cysts, edema, areas of infarction. 
Pre-op- NPO x4 and check allergies with contrast, consent 
 
Check Creatinine studies 
 
EEG - correct answer Records elect. activity of brain, painless, not dangerous. 
Dx brain death, epilepsy, tumors, abscess 
 
Pre-op- hold stimulants/other meds ******, dr...
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Increased Intracranial Pressure | Quetions with 100 % correct answers | verified
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What is Intracranial Pressure? - The cranium has three comparements: 80% the brain, 10% blood 
and 10% CSF. Intracranial pressure is the pressure exerted within the cranium by these contents. 
Pressure usually ranges from 5-15mmHg. 
Monro-Kellie hypothesis - The pressure-volume relationship between ICP, volume of CSF, blood, 
and brain tissue, and cerebral perfusion pressure (CPP) is known as the Monro-Kellie doctrine or the 
Monro-Kellie hypothesis. If the volume of one component increases, the...
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