Cva icp - Study guides, Class notes & Summaries
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BKAT ICU Post Test 2023 (solved)
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Nitroprusside purpose - Answer- decreases preload and afterload by vasodilation (mainly afterload) 
 
Dobutamine mechanism of action - Answer- contractility 
 
Dopamine at a low-end dose "renal dose" - Answer- 0.5-4mcg/kg/min 
increases renal and mesentric perfusion 
 
Dopamine at a mid-range dose - Answer- 4-10mcg/kg/min 
increases contractility and heart rate 
 
Dopamine at a high-range dose - Answer- greater than 10mcg/kg/min 
vasoconstriction and increases BP 
 
Dopamine and Levophed inf...
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UTMB ADVANCED PATHOPHYSIOLOGY 5355 Exam 3 QUESTIONS WITH 100 % CORRECT ANSWERS | VERIFIED
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Biogenic Amine Theory linked to depression - Deficiency of neurotransmitters in brain of 
norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor binding with 
serotonin. 
Neurotransmitter Receptor Hypothesis linked to depression - A deficiency of monoamine 
neurotransmitters at neuronal synapses. 
Antidepressants increase - Neuronal synaptic levels of monoamine neurotransmitters. 
if you have more receptors than neurotransmitters - Neurotransmitters do not have time to ...
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UTM STUBBLEFIELD PATHO EXAM 4 2024 WITH 100% ACCURATE SOLUTIONS
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UTM STUBBLEFIELD PATHO EXAM 4 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
When performing diagnostic imaging, you typically don't know if the stroke is ischemic or hemorrhagic, so dye is avoided in case it is hemorrhagic - correct answer When diagnosing a CVA, why would contrast dye not be used in a CT/MRI? 
 
Transient ischemic attack (TIA) - correct answer brief episode of loss of blood flow to the brain, usually caused by a partial occlusion that results in temporary neurologic deficit (impairmen...
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PCCN Neurology Practice Exam Questions and Answers
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PCCN Neurology Practice Exam 
Questions and Answers 
Frontal lobe function - Correct Answer ️️ -personality, motor function, motor speech, 
morals, emotions, judgement, impulsive 
Parietal lobe function - Correct Answer ️️ -sensation, pain, interpretation, temperature, 
pressure 
temporal lobe function - Correct Answer ️️ -auditory speech 
Occipital lobe function - Correct Answer ️️ -vision 
cerebellum function - Correct Answer ️️ -coordination of muscles movement & tone, 
co...
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MEDICAL BLOCK PARAMEDIC FISDAP EXAM QUESTIONS & ANSWERS
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Stroke - ANSWER-A serious medical condition in which blood supply to the brain is interrupted, causing ischemia. 
 
CVA cerebrovascular accident another name for stroke. 
 
People over 65 represent 75 % of all patients who have strokes, per American heart association most patients denied symptoms and did not activate EMS. 
 
Ischemic strokes - ANSWER-Account for 87% of strokes and are caused by blockage of a thrombus or embolism that causes ischemia due to oxygen decrease to the brain. Resolve w...
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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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nur 176 hondros final exam 2022 with Complete Solutions
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alzheimers - ANSWER-a kind of dementia 
cause is unknown 
duration of 8-10 years 
6th leading cause of death 
most common dementia 
onset usually is 65 and up 
 
meningitis and encephalitis diagnostic tests - ANSWER-ct scan 
mri 
eeg 
lumbar puncture 
 
meningitis - ANSWER-pathological condition 
inflammation of the meninges 
can be viral bacterial and fungal 
viral is most common but less severe 
bacterial is less common but more severe 
fall winter months are most common 
vaccine available e...
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UTMB ADVANCED PATHOPHYSIOLOGY 5355 EXAM 3 QUESTION AND SOLUTIONS | 100% PASS
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UTMB ADVANCED PATHOPHYSIOLOGY 5355 EXAM 3 
QUESTION AND SOLUTIONS | 100% PASS 
Biogenic Amine Theory linked to depression - ANSWER-Deficiency of neurotransmitters 
in brain of norepinephrine, dopamine, and/or serotonin. Particularly, a decrease in receptor 
binding with serotonin. 
Neurotransmitter Receptor Hypothesis linked to depression - ANSWER-A deficiency of 
monoamine neurotransmitters at neuronal synapses. 
Antidepressants increase - ANSWER-Neuronal synaptic levels of monoamine 
neurotran...
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Stroke Rehabilitation Exam Questions with 100% Correct Answers
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What does stroke recovery result from? Correct Answer Recovery of the ischemic penumbra (restoring blood flow) 
 
Resolution of cerebellar edema 
 
Neuroplasticity and rehabilitation 
 
What are better outcomes of stroke recovery associated with? Correct Answer 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? Correct Answer NO - highly variable 
 
Ex. Hemorr...
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CVA Exam Questions with All Correct Answers
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CVA Exam Questions with 
All Correct Answers 
 
2 main arteries that supply blood to the brain - Answer-- carotid artery 
- vertebral artery 
Common Carotid artery divides to form: - Answer-- Internal carotid artery 
- External Carotid artery 
External Carotid artery supplies: - Answer-face and anterior scalp 
Internal Carotid Artery Branches: - Answer-- Opthalmic artery 
- Middle Cerebral artery (MCA) 
- Anterior Cerebral artery (ACA) 
- Posterior Communicating artery 
Opthalmic artery supplies...
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