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MedicalClin
Medical clinical procedure
| Question | Answer |
|---|---|
| Which of the following is a general urine collection guideline when a patient collects urine at home? | Tell patients to refrigerate the labeled collection container or keep it in a cooler or pail filled with ice. |
| Which type of urine specimen can be used to measure a patient's urinary output or analyze substances collected over a specified period of time? | timed urine specimen |
| Which of the following would you include in teaching a female patient how to collect a clean-catch midstream urine specimen? | Wipe down one side of the perineal area with the first towelette, down the other side with the second towelette, and down the middle with the third towelette. |
| Which of the following would you include in patient instruction about collecting a 24-hour urine specimen? | Instruct the patient to keep the specimen covered and in the refrigerator throughout the test. |
| When instructing a patient about how to collect a 24-hour urine specimen, which patient should be asked about possible urine leakage when laughing or coughing? | a 60 year old |
| Which of the following statements about refrigerating urine specimens is true? | It may affect the sediment and specific gravity |
| A pregnant patient's urine is checked for abnormal levels of protein during a prenatal visit to detect ________ | preeclampsia |
| Which of the following is important when obtaining a urine specimen from a patient for drug and alcohol testing? | Explain to the patient that no water may be running in the bathroom while he is providing the sample. |
| Increased specific gravity occurs in ________ | Urinary tract infection |
| When measuring specific gravity with a reagent strip, which of the following is required? | Check the expiration date on the reagent strip container. |
| The correct procedure for testing for ketones using a reagent strip includes ________ | testing urine immediately or covering and refrigerating it until you can test it |
| Which of the following would you include when measuring specific gravity with a refractometer? | Turn on the light and look into the eyepiece to measure refraction. |
| Which of the following are frequently associated with vaginitis, urethritis, and prostatitis? | yeast cells |
| Which of the following is part of the medical assistant's responsibility in collecting and testing urine and stool samples? | wear adequate personal protective equipment |
| If the practitioner suspects that a patient has a protozoal or parasitic infection, what type of specimen may be ordered? | O&P specimen |
| Which of the following statements is true about patient collection of a stool sample? | The sample must not be contaminated with urine. |
| In your office, patients collect samples using the patient restroom and leave the samples on the back of the toilet. You send April into the restroom after ....... | Inform the physician or your supervisor and ask whether you should process the sample. |
| Wendy has provided a random urine sample and has returned to the examination room. You notice that the sample is a blue-green color. Which of the following questions would you ask Wendy to help rule out nonpathologic causes for the unusual color? | "Did you have asparagus for lunch?" |
| Tyrone has provided a random urine sample, and you are performing a routine urinalysis. The specific gravity of the urine is 1.043. Which of the following conditions might the physician suspect based on this result? | hepatic disease |
| You are performing a microscopic examination of Mr. Henderson's urine sample. Under high-power magnification, you see the items shown in the picture. Which of the following is the most likely cause? | pyelonephritis |
| Bacterial infections can cause symptoms such as loose, bloody, or mucus-tinged stool. These infections are caused by species such as ________ | salmanella |