Urinalysis: Physical Examinaiton
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| A patient with uncontrolled diabetes mellitus will most likely have: | pale urine with a high specific gravity. Due to polyuria and increased glucose in urine.
🗑
|
||||
| While performig and analysis of a bay's urine, the technologist notices the specimen to have a "mousy" odor. Of the following substances that may be excreted, the one that most characteristically produces this odor is: | phenylpyruvic acid. Phenylketonuria is a genetic disorder that results in a urine with a mousy odor. Acetone has a fruity odor, Bacteria can produce ammonia odor. Porphyrin has no odor.
🗑
|
||||
| An ammonia-like odor is characteristically associated with urine from patients who: | have an infection with Proteus spp. Proteus spp. is urease positive. Proteus excrete urease, and urease breaksdown ammonia.
🗑
|
||||
| Urine that develops as a port wine color after standing may contain: | porphyrins. Melanin is black, bilirubin is amber/brown.
🗑
|
||||
| Acid urine that contains hemoglobin will darken on standing die to the formation of: | methemoglobin.
🗑
|
||||
| Urine from a 50-year-old man was noted to turn dark red on standing. This change is caused by: | porphyrins.
🗑
|
||||
| The clarity of a urine sample should be determined: | following thorough mixing of the specimen.
🗑
|
||||
| Milky urine from a 24 year old woman would most likely contain: | many WBCs or (sperm)
🗑
|
||||
| A brown-black urine would most likely contain: | melanin. Bile is green/brown.
🗑
|
||||
| The yellow color of urine is primarily die to: | The only normal pigment is urochrome.
🗑
|
||||
| Red urine may be due to: | Myoglobin.
🗑
|
||||
| Urine osmolality is related to: | specific gravity. Both measure the solutes in a urine.
🗑
|
||||
| Urine specific gravity is an index of the ability of the kidney to: | concentrate the urine. Specific gravity relates to H2O ONLY.
🗑
|
||||
| Osmolality is a measure of: | dissolved particles, including ions.
🗑
|
||||
| To prepare a solution appropriate for quality control of the refractometer, a technician should use: | NaCl with a specific gravity of 1.022.
🗑
|
||||
| A urine's specific gravity is directly proportional to its: | dissolved solids.
🗑
|
||||
| Use of a reftactometer over a urinometer is preferred due to the fact that the refractometer uses: | a small volume of urine and compensates for temperature.
🗑
|
||||
| The method of choice for performing a specific gravity measurement of urine following administration of x-ray contrast dyes is: | reagent strip because it is not affected by the dye.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
skrr1988
Popular Laboratory Science sets