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Dialysis M3
Exam 3
Question | Answer |
---|---|
dialysis site aneurysm is caused by | using the same site for cannulation over and over. ("one-site-itis") |
advantage of AVG | can be used in 2 weeks, larger cannula site |
alway assess for signs and symptom of _______ before neddle stick | infection |
needle tips should be atleast _____ apart to prevent recirculation | 2 inches |
venous needing alwas points in the direction of the ________ | flow |
AVF sould be started with | 17G for first week |
use ___ to hold pressure | two fingers |
hold site for _______ before checking | 7-10 minutes |
treatment for infiltration | do not remove the needle and use ice over the site for 15 minutes |
rule of 6's | 6mm |
KDOQUI | sets guidlines |
patient and staff must wear? | a mask |
placement of needles atleast | 2 inches apart |
for AVF always use a | TQ |
HIT | Heparin induced thromboacitepenia |
most commonly used for anticoagulation | Heparin |
Heparin | hmetabolized by ther liver and half life is variable and ranges from 30-120 minutes in different patients |
APTT | activated partial thromboplastin time |
ACT | activated clotting time |
PT | prothrombin time |
LWCT | Lee White clot time |
blood becomes darker when | clotting occurs |
streaking in the _____ means clotting | dialyzer |
2 compartments of dialyzer | blood and dialysate |
what does a hi flux kidney do | high permiable |
riseback required | 250-400 ml |
______ the catheter with heparin | Pack |
clean the cathiter with | providine iodine |
type of dressings | bandaids |
remove the venus due to pressure | buildup |
whose recomendations do you use to clean the machines | manufacture recomendations |
rise back at | 150-200 ml per min |
how many timers do you have for treatment | 2 timers |
heparin in the most common __________? | anticoagulant |
if arterial pressure goes up | venus pressure goes down |
increase h and h give | more heprin |
AVF | 20-35 degrees |
AVG | 45 degrees |
complications | staphaureus, epidermidis |
label your catheter with __________ if it is packed with heparin | do not flush |