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| Question | Answer |
|---|---|
| How to collect a 24-hour urine specimen? | Void the first morning specimen, start the timing, and collect all of the following specimens including the next morning's specimen up to 24 hours. |
| Which fluid is obtained by lumbar puncture? | Cerebrospinal (CSF) |
| What is ascites ? | Abdominal fluid |
| What should be included in addition on non-blood labels? | Specimen type and source |
| You should use histamine or pentagastrin to check for what | Gastric Analysis |
| Sweat chloride is used to diagnose | cystic fibrosis |
| Creatinine clearance needs what 2 things | blood test and 24 hour urine specimen |
| Can your refrigerate an Ova and Parasite specimen | no |
| urinary tract infection (UTI) are diagnosed through | C&S (culture and sensitivity) |
| how is whooping cough tested for | with a NP (nasopharyngeal) swab |
| Why is HCG done first thing in the morning | because it concentrates the urine |
| how do you detect drugs of abuse | test hair, saliva, and urine. |
| What is a special requirement for Amniotic fluid | it has to be shielded from light |
| sputum samples are typically collected to diagnose | respiratory infections |
| how are suprapubic aspirations done | A needle is placed through the wall of the bladder |
| Which artery is typically the easiest to access for arterial blood gasses with a patient with low cardiac output? | femoral |
| What is the artery of choice for ABG collection? | radial |
| When performing the Modified Allen test for ABG, which artery is released first? Brachial | Ulnar |
| What happens to an ABG specimen left at room temperature for a prolonged period of time? | it becomes more acidic, oxygen goes down and carbon dioxide goes up. |
| Where would you check a pulse after an ABG puncture? | Distal to the puncture site |
| Which of the following is the most common arterial puncture complication even when proper technique is used? | Arteriospasm |
| The most common needle size for routine radial ABG specimen collection is | 22 gauge |
| An abg should be done in | 30 minutes of collection |
| Heparin is used in ABG syringe collection device to | prevent blood clotting |
| After changing the level of oxygen how long does it take to show up on their ABG | 30 minutes |
| the proper needle insertion angle for radial artery puncture? | 45 |
| Arterial blood will do what | pump into the syringe |
| A proper cleaning solution for preparing an arterial puncture site is | Povidone-iodine |
| Tube color vs test: Lavendar | CBC |
| Tube color vs test: tiger top | BMP |
| Tube color vs test: yellow top | DNA |
| Tube color vs test: light blue | PT/PTT |
| Tube color vs test: royal blue | lead |
| Tube color vs test: Red | type and cross |
| Tube color vs test: light green | stat electrolytes |
| Tube color vs test: gray | GTT |
| Tube color vs test: blood cultures | detecting yeast or bacterial infections |
| What color of tube should you collect by itself | Royal blue |
| What tubes should you collect 30 minutes apart from different locations using strict antisepsis | Blood cultures |
| What type of tube should you rock after collections | lavendar |
| Match department to tube color: hematology | lavendar |
| Match department to tube color: microbiology | Any sort of culture |
| Match department to tube color: chemistry | tiger top, gold, green, and gray |
| Match department to tube color: coagulation | light blue |
| Match department to tube color: immunohematology | red, lavender, tan, pink with EDTA |
| Match department to tube color: blood bank | red, lavender, tan, pink with EDTA |
| Match department to tube color: Reference lab | yellow, royal blue |
| Match department to tube color: histology | tissue samples |
| Match department to tube color: cytology | PAP smears |
| Match department to tube color: urinalysis | UA and urine pregnancy test |
| Match test with tube: high cholesterol | tiger top fasting |
| Match test with tube: HCG (pregnancy) | tiger top |
| Match test with tube: DUI | Gray with chain of custody |
| Match test with tube: R/O infection | lavender for CBC |
| Match test with tube: paternity testing | yellow |
| Match test with tube: dehydration, checking electrolytes stat, | light green PST |
| Match test with tube: bacteremia | blood cultures |
| Match test with tube: blood thinner testing | light blue |
| Match test with tube: gestational diabetes | gray for GTT |
| Match test with tube: HIV | tiger top |
| Match test with tube: blood transfusion | red |
| Match test with tube: lead esposure | royal blue |