click below
click below
Normal Size Small Size show me how
Pediatrics.Ch.22
Urine Specimen
Question | Answer |
---|---|
What equipment is needed to collect an infant urine specimen | Bottle, Collector, Cotton balls, Gloves, Labels |
What condition must an infant’s skin be to collect a urine specimen | Clean and perfectly dry |
What should not be used when collecting an infant urine specimen, and why | Powder, Lotion soaps, and Oils – they interfere with the ability of the adhesive to stick |
Where does application of a urine collection device begin on an infant | on the tiny area of skin between the anus and genitalia = perineum |
What keeps feces from contaminating a infant’s urine specimen during collection | A narrow bridge on the adhesive patch |
If left in the collection device, how is an infant’s urine specimen transported | Inside of another plastic bag |
How can a cotton ball used to collect a urine specimen from a small infant | it can be placed at the opening of the collector and when the infant voids into the cotton ball a small amount of urine can be retrieved by aspirating the cotton ball with a syringe |
What is documented after collecting a urine specimen from an infant | the amount collected and time sent to lab |
Who usually has a urine specimen | Newly admitted patients |
What principles are followed regarding urine specimen collection | Clean container, Clear label and appropriate lab slip, Frequent checks, Document in nurse’s notes and I&O, Explained to child, Sent to lab |
What can affect the protein, pH, and specific gravity measurements of a urine specimen | Chemicals in diapers |
Why should a urine specimen not be collected from a diaper | Can yield inaccurate protein, pH, and specific gravity measurements |
How are clean-catch specimens obtained from children | Cleansing with an antiseptic - Rinsing, and drying of the perineum to prevent contamination from the antiseptic – Catching midstream urine in sterile container |
What may be requested to determine the rate of urine production and measure the excretion of specific chemicals | 24 hour urine specimen |
What may a 24 hour urine specimen to requested for | To determine the rate of urine production and measure the excretion of specific chemicals |
What is albumin | Protein |
What can be tested for albumin | Urine |
How is an albumin test performed | The ends of reagent strips are dipped into urine and the color is compared with a chart |
How much albumin should be urine | Little or none |
How much urine should be excreted on days 1 & 2 | 1 – 2 ounces/30 – 60 ml |
How much urine should be excreted on days 3 – 10 | 3 – 10 ounces/100 – 300 ml |
How much urine should be excreted from 10 days – 2 months | 9 – 15 ounces/250 – 450 ml |
How much urine should be excreted from 2 months to 1 year | 14 – 17 ounces/400 – 500 ml |
How much urine should be excreted from 1 to 3 years | 17 – 20 ounces/500 – 600 ml |
How much urine should be excreted from 3 to 5 years | 20 – 24 ounces/600 – 700 ml |
How much urine should be excreted from 5 to 8 years | 22 – 34 ounces/650 – 1000ml |
How much urine should be excreted from 8 to 14 years | 27 – 47 ounces/800 – 1400ml |