Basic Principles of Specimen Collection: Procedures and Safety

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Questions and Answers

What information should be included in a specimen label according to the text?

  • Patient's phone number
  • Date and time of collection (correct)
  • Physician's email address
  • Patient's blood type

In specimen collection, what is a key element of safety measures?

  • Proper disposal of sharps (correct)
  • Wearing non-sterile gloves
  • Labeling the samples after collection
  • Collecting samples without gloves

What crucial information is needed on a requisition form for a specimen collection?

  • Patient's eating habits
  • Patient's shoe size
  • Specific anatomic site (correct)
  • Patient's favorite color

Why is it important to collect specimens in a sterile, screw-cap tube or anaerobic transporter?

<p>To prevent contamination and maintain sample integrity (C)</p> Signup and view all the answers

What type of specimen collection container is recommended for stools?

<p>Clean, leakproof containers (A)</p> Signup and view all the answers

Which type of material can be toxic to some bacteria and should be avoided for specimen collection?

<p>Cotton (C)</p> Signup and view all the answers

What is an important step in collecting specimens from lesions or wounds?

<p>Cleaning the area to remove contaminants (B)</p> Signup and view all the answers

What is the preferred procedure for collecting midstream urine specimens?

<p>Void first portion and collect middle portion (C)</p> Signup and view all the answers

What is one of the basic principles of specimen collection according to the text?

<p>Collect the specimen in the chronic phase of the infection (B)</p> Signup and view all the answers

Why is it important to label the specimen accurately during collection?

<p>To increase the chances of correct diagnosis (D)</p> Signup and view all the answers

What is essential to do before collecting a specimen if unusual pathogens are suspected?

<p>Choose a random anatomic site for collection (D)</p> Signup and view all the answers

In specimen collection, what role do usual microbial flora play?

<p>Assist in choosing an incorrect anatomic site (B)</p> Signup and view all the answers

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