Question 4059

Question Answered step-by-step 1.Red blood cells that are in the range of 0-3 per HPF are… 1.Red blood cells that are in the range of 0-3 per HPF are considered _____.a. lowb. highc. normald. undetermined2.To obtain a urine sample that will give you the most accurate data, the _____ method is the one most preferred by doctors.24-hourfirst morningrandom urineclean-catch urine3.A UTI may have a ____ than usual pH.a. higher b. lower4._____ in urine might indicate renal disease.a. Nitrite b. Protein c. Ketones d. Glucose5.When you check the urine sample’s color, you find that it is amber. This is representative of _____.possible melanomanormal urine colora UTI infectionbile in the blood6.A Multistix test is used for the chemical analysis because they _____.must be read by an automated analyzer, which avoids the possibility of human errorcan carry up to 50 different test agents on one dipsticknever give false test resultsare efficient and cost-effective7.What is the first step to prepare a urine slide for microscopic analysis?Balance the centrifuge, then place at least 12 mL of the sample into a tube and centrifuge at 1500 RPM for five minutesPour off the liquid from the sample, then place the remaining sediment in the centrifuge and run at 1500 RPM for five minutesPlace one drop of the sample into a tube, balance the centrifuge, then centrifuge the tube at 1500 RPM for five minutesPlace the same amount of urine in two tubes to balance the centrifuge, run the centrifuge at 1500 RPM for five minutes, then pour off the liquid in both tubes8.To confirm a possible pregnancy, the patient has brought in a first morning specimen in a sterile cup for testing. After ensuring that the sample and the EIA kit are at room temperature, you don sterile gloves. Next, you will _____.apply reagent to the sterile specimen using a dropperplace an antiserum on a slide with a drop of the urine sampleapply urine to the test unit using a droppercompare the color of the urine with the control and determine the results9.Which is the correct way to analyze urine microscopically?1.Centrifuge a 10 mL sample at 1500 RPM for five minutes, then refrigerate the tube to prevent pathogen infection.2.Refrigerate the sample until the physician is ready to examine a slide; otherwise bacteria will grow, cellular materials will break down and the slide becomes useless.3.Pour off the liquid portion of the sample before placing it in the centrifuge, run the centrifuge at 1500 RPM for five minutes, then leave it in the centrifuge where it will be protected from light.4.Centrifuge the sample, but wait until the physician is ready to examine the slide before pouring off the liquid portion; otherwise bacteria will grow, cellular materials will break down and the slide becomes useless.10.Which statement about kidneys is false?The kidneys maintain the body’s balance of chloride, potassium and sodium.Almost a quarter of the body’s oxygen supply flows through the kidneys.Healthy kidneys form urine.The kidneys contract to excrete urine.11.This is the term for presence of protein in the urine.a. Pyuriab. Hematuria c. Proteinuria d. Dysuria12.When you instruct a patient on how to collect a clean-catch urine sample, be sure to tell her to _____.void a small amount of urine into the toilet first before collecting urine in the cupstay very still while the catheter is being insertedcollect only the first urination after awakeningonly give the sample to you so you can maintain the chain of custody13.A UTI can be caused by _____.a fungus or virus in the Bowman’s capsulehemorrhaging in the pelvic regionbacteria that entered the urinary tract through the urethraammonia passing through the bladder14.Which instructions are most complete and proper for the collection of a clean-catch urine specimen in a female patient?Wash hands. Separate the labia to expose the urinary meatus. Using three antiseptic wipes, first clean the meatus, then the left and right sides of the meatus. Begin voiding into the toilet. Place the container under the meatus and void into the container, being careful not to touch the inside of the container. After the container is filled to the correct level, continue voiding into the toilet. Cover the container with a provided lid, being careful not to touch the inside of the lid. Label the container and deliver the specimen as instructed. Wash hands.Wash hands. Separate the labia to expose the urinary meatus using the nondominant hand. Using three antiseptic wipes, first wipe one side of the meatus from front to back, then the opposite side of the meatus from front to back, and finally wipe the top of the meatus. At this point, keep the labia separated until the end of the procedure. Begin voiding into the toilet. Place the container under the meatus and void into the container, being careful not to touch the inside of the container. After the container is filled to the correct level, continue voiding into the toilet. Cover the container with a provided lid, being careful not to touch the inside of the lid. Wipe in the usual manner. Label the container and deliver the specimen as instructed. Wash hands.Perform hand hygiene, then separate the labia to expose the urinary meatus. Using three antiseptic wipes, first wipe one side of the meatus from front to back, then the opposite side of the meatus from front to back, and finally wipe the top of the meatus. At this point, keep the labia separated until the end of the procedure. Begin voiding into the toilet. Place the container under the meatus and void into the container, being careful not to touch the inside of the container. After the container is filled, continue voiding into the toilet. Cover the container with a provided lid, being careful not to touch the inside of the lid. Label the container and deliver the specimen as instructed. Wash hands.Perform hand hygiene. Separate the labia to expose the urinary meatus. Using three antiseptic wipes, first wipe one side of the meatus from front to back, then the opposite side of the meatus from front to back, and finally wipe the top of the meatus. Begin voiding into the toilet. Carefully place the container under the meatus and void into the container, being careful not to touch the inside of the container. After the container is filled to the correct level, continue voiding intothe toilet. Wipe as usual. Cover the container with a provided lid, being careful not to touch the inside of the lid. Label the container with your name and the date. Deliver the specimen as instructed. Perform hand hygiene.15.More than 0.3 ____ cells per HPF might indicate a UTI.epithelialred bloodwhite blood16.You use a refractometer to measure the specific gravity of a urine specimen. The result is an SG of 1.075. This indicates that the patient _____.1.may have diabetes mellitus2.has been drinking a lot of water 3.may have diabetes insipidus4.is within the normal range17.In addition to the routine chemical analysis, you test the pH level of the urine specimen. You can find indicators of a UTI with this test because a pH of _____.6.0 means the urine is very alkaline which could indicate bacterial growth8.0 means the urine is very acidic which could indicate bacterial growth7.5 indicates that the patient eats a lot of fruits and vegetables, which prevent UTIs7.0 or above indicates alkalinity, which could signal bacterial growth18.When the term “oliguria” is used, it is describing _____ and indicates _____.color; an olive huequantity; low urine outputappearance; very clear urinespecific gravity; high alkalinity19.The physician has ordered a 24-hour urine test for Mr. Hernandez to check his kidneys for glomerular filtration rate. When should Mr. Hernandez begin the collection?As soon as he gets homeWith the first void the next morningTwenty-four hours before his next routine appointmentAfter the first void the next morning20.If you are using an agglutination inhibition test, clumping indicates that the_____.patient is pregnantpatient is not pregnanttest is defectivesample was not at room temperature Health Science Science Nursing EECE 2750 Share QuestionEmailCopy link Comments (0)

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