Why is the specimen compromised

Assignment Help Other Subject

Reference no: EM133846670

Problem

Suzie Cue, a phlebotomist, is sent to the ER department to collect an EDTA specimen for a STAT type and crossmatch on a MVA victim. She properly identifies the patient and is in the process of filling the lavender top tube when the emerg nurse tells her that the doctor wants to add a STAT set of electrolytes to the test order. Suzie Cue acknowledges the request. She finishes filling the lavender top tube and then collects a heparinized tube. After completing the draw, she labels the tubes and delivers them immediately to the laboratory.

I. One of the specimens Suzie Cue collected is compromised. Which is it? The heparinized tube is compromised. Get the instant assignment help.

II. Why is the specimen compromised and how may the results be affected? The heparinized tube is compromised because the lavender top tube (EDTA) was collected first. The correct order of draw is important to prevent cross-contamination between tubes. Electrolytes (which are typically collected in a heparinized tube) should be collected before the EDTA tube to avoid EDTA contamination. Since the EDTA tube was drawn first, it could contaminate the heparinized tube, leading to inaccurate electrolyte results. Specifically, EDTA can interfere with the accurate measurement of electrolytes, such as potassium, causing falsely low values.

III. How could have Suzie avoided the problem without having to draw blood from the patient twice.

Reference no: EM133846670

Questions Cloud

Explain that mr. w.g temperature has increased : Explain to Mr. W.G. why he was experiencing pain during - What would you expect to see on Mr. W.G. EKG and which findings described on the case are compatible

Identify risk factors for bladder cancer : Identify risk factors for bladder cancer. Develop an individualized teaching plan for a patient with an ileal conduit.

What would be the best way to identify anxiety : What would be the best way to identify anxiety? What would be the best strategies to remediate to its intrusive consequences and to cope with it?

Examine abuse in childhood contribute to mental disorders : Examine how factors such as trauma, neglect, or abuse in childhood contribute to mental disorders.

Why is the specimen compromised : Why is the specimen compromised and how may the results be affected? How could have Suzie avoided problem without having to draw blood from the patient twice.

What about your future nursing career : What emotions surface when you think about nursing school? What about your future nursing career? Explain

Integrates ethical principles in decision-making : Role Development in Family Practice: Clinical Integration - Evaluate the relationships among access, cost, quality, and safety and their influence on healthcare

What is stereotype threat : Ageism is prevalent in our society. In your own words, define ageism and provide a unique example. What is stereotype threat? Provide your own example.

Describe your current study strategies : Describe your current study strategies. How do you prepare for classes and/or exams? What really works for you to be successful as a pre-nursing student?

User Account

All Pages