Thrombosis and pe

Question 1

what is the word that describes normal blood flow

Answer 1

laminar

Question 2

statis

Answer 2

stanation of flow of blood

Question 3

turbulence

Answer 3

forceful, unpredictible flow of blood

Question 4

what are common defects in blood

Answer 4

thromboembolism, athermoa, hypercivsoisy, spasm, external compression, vasculitis, vasular steal

Question 5

what are the 3 components of vircods tria

Answer 5

chan in the blood veslle wall surface, chain the constituents of blood , change in the pattern of blood flow

Question 6

what is the differece between thrombosis nad a clot

Answer 6

thrombosis happen in flowing blood and clto is in stagent blood
thrombrois rbc and fibin
clot platelets and fibrin

Question 7

what layer of blood vessle is the innermost layer

Answer 7

endothelial

Question 8

what do teh platelets adher to

Answer 8

collagen

Question 9

what is the alternating bands of the thrombosis and clot

Answer 9

lines of zahn

Question 10

what conditon makes you more likely to develop a thromboiss

Answer 10

hypercholesterolaemia

Question 11

what are examples of chagne in blood constiues

Answer 11

hyperviscoisty, post traumatic hypercoagulation

Question 12

what are examesl of change in blood flow

Answer 12

atheromatuous plaue, aortic aneurysm, post oppk, long hall travel

Question 13

what are the two possible outcomes for a thrombis

Answer 13

resoluon of organisation and recanalisation

Question 14

embolism

Answer 14

movement of abnomal material in the blood stream and its impactioin a vessel booking a lumen

Question 15

where do most emboli origniate from

Answer 15

thrombus

Question 16

what are systemic thromboembolus

Answer 16

wher it traves to vairey of sites such a lower limbs, brain and other organs

Question 17

what is a venous thrombus

Answer 17

whree it losdes in a vein

Question 18

what are common results of venous thromboembolisms

Answer 18

puulomaru heamorage/ infration, right heart failur, sudden death

Question 19

what are risk factors for dvt and pulmonary throbembnolism

Answer 19

carida failure
severe trauma
burns
post op
post partum
nephrotic syndrome
disseminated malignacy
orgal controcepo
bed rest
obesity
previous dvt

Question 20

what are other types of thrombois

Answer 20

fat, gas, air, amnioti fluid, bone marrow, foreign bodies, septic material , trophoblast

Question 21

where do fat embolism come from

Answer 21

major fracture,

Question 22

what are teh symptome of fat emboims

Answer 22

brain, kidenys or skin effected

Question 23

what is a gas embolsi

Answer 23

decopressio skikes wher n2 forms as a bubble which lodge in the capillaries

Question 24

what is a air embolism

Answer 24

large bubble of air enter ciruction

Question 25

what causes an air embolis

Answer 25

head and neck woudns, surguery, iv lines

Question 26

what is a trophoblast embolism

Answer 26

trophoblast cells from the plaent are relaed and block a blood vessel

Question 27

what is a septic thromboembi

Answer 27

sepit cmaterila blok it ie. infecti endocardiatis

Question 28

when does an amniot fluid embossy occur

Answer 28

just after child birth

Question 29

when can a bone marrow embolus occur

Answer 29

fracture, cpr

Question 30

when can a foreighn body embolism occur

Answer 30

intravascualr cannale tips, sutres ect

Question 31

what age is rhematic fever normally seen in1

Answer 31

children 5-15

Question 32

what gender is rhematic fever often seen in

Answer 32

male

Question 32

what is rhmuatic fever

Answer 32

disorder oof immuntiy resing in inflamatory changes in the heart, joins and sometis neurolical symptoms

Question 33

where is rhematic fever common

Answer 33

india, middle east, central africa,

Question 34

what is the presneting fearuts of rheumatic feer

Answer 34

painful polyarthric of large joints, plus skin rashes and fever

Question 35

what is pancarditis

Answer 35

inflamtion affecin endocarium, myocaridu and pericariudm

Question 36

what type of bacteria is present in rhematif fever

Answer 36

grop a beata heamolyic streoptococcal infection

Question 37

what happens if you give someone ith rheumatic fever

Answer 37

there may be a reacction it it by unknown antig in ct

Question 38

what are aschoff bodies

Answer 38

seen in rhematic fever, inflatory fells, and necosis and activated macrophages

Question 39

what are some heart probel as a result of rhematic fever

Answer 39

valculaer seois,- thicked/ calictio and obstucito of normal blood flow in to vhcaber and vessel valvular blood flow. - incomprece/ reguariton/ incopetecy value loses norma function and fails to prevent reflux of blood after contagion of the card chamber vegetaio - ineectie or thrombotic nodules depling on valve leafles , imparing norma vale mobitly

Question 40

what can inflation of left side of heart turn into

Answer 40

fibronid necoes

Question 41

what valveu noral deforms

Answer 41

mitral valve