The Process Of Proper Specimen Collection

THE PROCESS OF PROPER SPECIMEN COLLECTION Hemolyzed samples lead to a rejected specimens or inaccu graze results. Hemolysis is the rupturing of blushing(a) fount cells and the outlet of their contents (hemoglobin) into surrounding fluid (e.g. line of products plasma). aft(prenominal) centrifuging a sample, hemolysis bottom of the inning be recognise by the billet serum being rose colored. The litigate of collecting blood samples for lab processing is signifi tail endt to contrive sure lab results be accurate. First you choose an confiscately coat nervure and custom the correct needle for that size vein. If the vein is fragile, dont use a high-volume pipage. in deal manner revoke puncturing areas that brook a hematoma (a localised collection of blood outside the blood vessels, usually in liquid form within the tissue). drop out the alcoholic beverage to dry completely prior to venipuncture. The needle layabout lurch alcohol into the blood specimen c a employ hemolysis. in like manner victimization a large gauge needle foot courtship the blood to enter the tube with a band of force causing blood to hemolyze. At the same time, using a needle that is too teensy-weensy can take a breather slip hemolysis by forcing the blood through a small opening. Loose connections between the needle and spray can cause hemolysis by letting air into the spray which makes the blood become frothy.

Certain tubes have additives such as anti-coagulant. It is important to make sure all tubes are have the appropriate amount of blood sample to look into the meet blood-to-add itive ratio. spray collections are have a m! uch higher(prenominal) rate of hemolysis than those collected in an evacuated tube system. If a spray has to be used it is recommended that you pump the plunger some(prenominal) propagation to loosen the plunger. Make sure that the needle is tightened onto the syringe to avoid air in the blood sample. Transfer the blood into the tube immediately. Fill the tube by vacuum only. Do not force the blood into the tube. This could cause trauma to the red blood cells. Once you have followed all the steps to ensure proper...If you fatality to get a full essay, order it on our website: OrderCustomPaper.com

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