In each blank, try to type in the
word that is missing. If you've
typed in the correct word, the
blank will turn green.
If your not sure what answer should be entered, press the space bar and the next missing letter will be displayed. When you are all done, you should look back over all your answers and review the ones in red. These ones in red are the ones which you needed help on. Question: Why do "normal" lab values appear as slightly higher or lower values depending on the text you are or the facility you are working at?Answer: At individual labs a number of healthy people are tested. Lab results are averaged and normal values are established for that lab. So lab value norms may vary slightly from laboratory to laboratory. (Ex. Na 133-143 or 135-145) Question: What 6 lab values are included in a chemistry screen? And see below what are their normal values?Answer: Na-Sodium, K-Potassium, Cl-Chloride, CO2-carbon , BUN-blood urea nitrogen, Creatinine Question: Na (Sodium)Answer: 135-145 Question: K (Potassium)Answer: 3.5-5.1 Question: Cl (Chloride)Answer: 98-108 (Hint it is a value a little below Na and it rises and lowers in with Na in an effort to maintain electrical neutrality) Question: CO2 (carbon )Answer: 21-32 (It is important not to CO2 content with Pco2) Question: BUN (Blood Urea )Answer: 8-24(Hint: Think of hotdog BUN's, their are 8 BUN's in one pack and 24 BUN's in 3 ) Question: Answer: 0.5-1.5 |
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