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medical asst
chapter 2 & 4 test
Question | Answer |
---|---|
intradermal- 15-20 degrees angle | id injections are given for tb and allergy testing |
subcutaneous- 45 degrees | antibiotics and insulin |
intramuscular-deltoid-90 degrees | b-12 |
z track 90 degrees | vastus lateralis - immunizations |
seven rights to adminstering medications | right patient right time right dose right drug right route right technique right documentations |
most common area for venipunture | antecubital space |
tourniquets are tied how for asbove elbow | 2 to 3 inches |
the practice of drawing blood | phlebotomy |
when blood is allowed to clot and then centifuged the liquid portion becomes | serum |
blood consists of two halves | CELLS AND LIQUID |
4 steps in the venipuncture collection are | proper method prepare patient collect specimen care of site |
most common antiseptin is %%%%% used to prevent ****** | alcohol and infection |
the higher the # | the smaller the needle |
do not massage when administering a ztrack | to prevent infection |
blood culture | yellow tube |
plain tubes - nonadditive | red |
serum seperator | red&gray or gold |
plasma seperator | green and gray rubber light green plastic |
heparin tubes | green |
coagulation tubes | light blue |
EDTA | lavender purple |
oxalate-fluoride | gray |
capillary puncture | middle finger-heel |