University:
Swansea University
Course:
PM-139 | Human Physiology 1
Academic year:

2023
Views:

87

Pages:

4
Author:

Amal J.

other typest -susan1) Transient Ischaemic Attackbassof)[TIA] ischemic events S 24 hrsonwithout apparent permanentwarningneurological deficits2J RIND : Reversible ischemicneurological deficits (linsey)3] complete stroke :- ischemicevent with persisted deficitMin or stroke :- PMajor stroke26 62 ENd strokeSyndromeSanterior cerebral artaySyndromePMiddleposterioruborker te bralarteryBasillar9Thalamic LinseyBleeding occursA clot blocksinside orbld flow to anasound brainarea of the braintissue..causes80% ischemicThrombosisSusanEmbosiusmHypoperfusion [Atheroscelary20% Hemorrhagicintra cere bratsub as a chonoidArterio venous malformationThrombosis - Etiologytheroscelerotic disease.vasculitis,Dissectionpoly cythemiaHy per coagulable stalsin fectious disease CHIV, TBsyphilis in Embolismcardiaca) valvular lesionfat emboliparticulate emboli - IVdrug injections:Septic emboleHypoperfusion Cless common)Due to cardiac fail areIntracereboal harmorrhageH ypertension.T ageAnticoggulants useprevious strokeTobacco, cocaine useAVM or tumor.Sub asachnoid hemorRupture of berry98 aneways mRupture of AVMS. Incidence :-(sucan)1-25% of males areaffected than femalesMore than 60 yrs areaffectedwarning signs:-sudden weakness or inumbnessof the face, arm or leg especiallyon one of the bodysudden confusion, troublein speaking or understandingsudden trouble in seeingin' one or both eyessudden trouble inwalking, dizzinessloss of balance or co-ordina Honsudden, severe headachewith no known cause (forhaemorrhagic stroke