Berry aneurysms - Study guides, Class notes & Summaries

SCRN Exam Questions With Correct Answers Latest Updated 2024/2025 (VERIFIED A+) Function of the Frontal Lobe - Answer- "EXECUTIVE" functions reasoning, emotions, judgement, voluntary movement planning and initiation, personality expression and moderation of social functions Broca's area is in this lobe (production of speech) Function of the Parietal Lobe - Answer- "SENSES" Processes sensory input Language processing, recognition and orientation, and sensory of perception stimuli Gust...

Bell's Palsy - correct answer causes cranial nerve 7 dysfunction S/S of Bell's Palsy - correct answer Has forehead involvement (whereas a stroke does not affect forehead movement), facial weakness, inability to keep one eye closed Treatment for Bell's palsy - correct answer Prednisone 60mg x 5 days, Valcyclovir 1000mg TID x 7 days, artificial tears, lacri lube at night When can I use tPA? - correct answer ischemic stroke presenting within <3 hrs and CT head negative How do ...

1 - What is bell's palsy 2 - S/S of Bell's Palsy correct answers 1 - Causes CN 7 dysfunction 2 - Has forehead involvement (whereas a stroke does not affect forehead movement), facial weakness, inability to keep one eye closed Treatment for Bell's palsy correct answers Prednisone 60mg x 5 days, artificial tears, lacri lube at night When can I use tPA? correct answers ischemic stroke presenting within <3 hrs and CT head negative How do you treat high BP with stroke? correct answer...

NBME Final- Biochem + Genetics Exam Questions and Answers 100% Pass Sodium-potassium pump - answerNa+-K+ ATPase is located in the plasma membrane with ATP site on cytosolic side. For each ATP consumed, 3Na+ go out of the cell (pump phosphorylated) and 2K+ come into the cell (pump dephosphorylated). Ouabain inhibits by binding to K+ site. Cardiac glycosides (digoxin and digitoxin) directly inhibit the Na+-K+ ATPase, which leads to indirect inhibition of Na+/Ca2+ exchange > ^ [Ca2+]...

maintain CPP and ICP. low high? 60-70. ICP<20. CPP <60 hypo perfusion. CPP >70 = risk for rebreeding. contraindicated to perform an LP to eval presence of blood in a pt with an SAH ? why increased ICP . Increased ICP can result in central herniation following an LP d/t high pressure in the brain and negative pressure in the spinal subarachnoid region. intracranial aneurysms are most likely found? statistics. in the branches or bifurcations of the anterior cerebral circulation . 80...

Bell's Palsy correct answers causes cranial nerve 7 dysfunction S/S of Bell's Palsy correct answers Has forehead involvement (whereas a stroke does not affect forehead movement), facial weakness, inability to keep one eye closed Treatment for Bell's palsy correct answers Prednisone 60mg x 5 days, Valcyclovir 1000mg TID x 7 days, artificial tears, lacri lube at night When can I use tPA? correct answers ischemic stroke presenting within <3 hrs and CT head negative How do you trea...

PAEA Internal Medicine EOR Test Bank Questions and Answers Graded A+ Bell's Palsy causes cranial nerve 7 dysfunction S/S of Bell's Palsy Has forehead involvement (whereas a stroke does not affect forehead movement), facial weakness, inability to keep one eye closed Treatment for Bell's palsy Prednisone 60mg x 5 days, Valcyclovir 1000mg TID x 7 days, artificial tears, lacri lube at night Define stroke any disease process that interrupts blood flow to brain Diagnosis of strok...

NURS617 EXAM 5 Questions And Answers Graded A.Latest Update 2024/2025 Atherosclerosis development: 3 stages - answers 1. Endothelial injury (smoking, obesity, htn); causes increase in adhesion of platelets + phagocytic monocytes Migration of inflammatory cells; macrophages engulf lipoproteins (ldls) and creates "foam-like" cells Fibrous plaque forms; central core=lipid-laden foam cells. Can result in hemmorhage into plaque or thrombotic occlusion Atherosclerosis vs arterial scler...

maintain CPP and ICP. low high? - Answer 60-70. ICP<20. CPP <60 hypo perfusion. CPP >70 = risk for rebreeding. contraindicated to perform an LP to eval presence of blood in a pt with an SAH ? why - Answer increased ICP . Increased ICP can result in central herniation following an LP d/t high pressure in the brain and negative pressure in the spinal subarachnoid region. intracranial aneurysms are most likely found? statistics. - Answer in the branches or bifurcations of the a...

fusiform circumferential aneurysm - An outpouching or widening of an artery or a vein that is shaped like a spindle. fusiform succular aneurysm - also called "berry" aneurysms because they look like berries, are the most common type of brain aneurysm. have a "neck" that connects the aneurysm to its main ("parent") artery and a larger, rounded area called the dome. These aneurysms bulge on only one side of the artery wall false aneurysm (pseudoaneurysm) - -is caused by damage to the a...