6. The phlebotomist used a needle gauge (23 or under) that is too small forthe patient's vein. The said situation depicts which of the following?HemoconcentrationHemolysisHematomaPetechiae7. Recommended needle gauge for adults: (Check all that applies.)1921228. Which of the following statements is/are true about tourniquetapplication? (Check all that applies.)Apply tourniquet about 3-4 inches above the venipuncture site.Tourniquet application should be 1-2 minutes.Prolonged tourniquet application may cause hemoconcentration.Application of tourniquet must be tight enough to make vein visible20

Phlebotomy is the procedure in which vein is puncture usually in the arm, in order to withdraw…

Answered: Recommended needle gauge for adults:…

Complete Textbook Of Phlebotomy

5th Edition

ISBN:9781337464314

Author:Hoeltke

Publisher:Hoeltke

Chapter6: Phlebotomy Technique

Section: Chapter Questions

Problem 9RQ

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1. I - The needle cannot penetrate the vein if the needle is not inserted enough. II - In cases of the needle that completely through the vein, tissue juice may fill into the tube A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the SECOND is CORRECT. C. BOTH statements are CORRECT. D. BOTH statements are WRONG. 2. I - Re-palpation is only applicable when the needle location is undetermined. I - Probing is the correct way to remediate this. A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the SECOND is CORRECT. C. BOTH statements are CORRECT D. BOTH statements are WRONG. 3. I - Heparin gel-barrier tubes should allow cells to settle before centrifugation. II - Gel barrier serum tubes may be centrifuged right away after blood extraction since a gel barrier and clot activator is present. A. The FIRST statement is CORRECT, and the SECOND is WRONG. B. The FIRST statement is WRONG, and the…
4. A young adult comes to an outpatient lab to have his blood drawn. The phlebotomist refuses to draw this patient’s blood because the patient?:a. does not have insurance, but offers to pay cash.b. has never had his blood drawn before this time.c. has not reached the age of majority in the state.d. has not eaten breakfast and feels light-headed.
2. The order written by physician is for Mrs. Winters is to receive one dose of Mucomyst 300 mg by mouth before heart cath. Pharmacy sends 600mg/2ml. How many ml will you administer per dose? 1 ml was wrong answer
When administering a cytotoxic agent through the direct IV push method, the nurse: A. allows for compatible IV solution to flow freely. B. flushes the line with sterile solution before administration. C. attaches the syringe to the injection port farthest from a patient. D. aspirates for blood returns every 2 – 5 ml
Which of the following is/are possible disadvantage(s) of intravenous (IV) delivery? I. Hemolysis II. Injection of air bubbles into blood III. Dose dumping A.I only B.II only C.I and II only D.II and III only E.I, II and III
7. Which of these is the best time to draw (collect blood) A. Right before the next dose B. When the level of the medication is at its highest C. During surgery D. After the second dose is administered IV
6. The nursing precautions that should be followed before, during, and after a blood transfusion are described.
1. What the are required sources for you to confirm the patient's identity before administering medication? 2. What information about the drug should you determine prior to administration? 3. What are the contents of an IV additive label? 4. What are the nursing considerations to prevent medication errors?
2. Describe how both routine and thick blood smears are made and the reasons for making them at the collection site
Which patient/s may receive blood transfusion from an AB+ donor based on their blood typing profile? patient B only patient A only both patient A and B neither patient A nor patient B
1. Which of the following lab results would indicate high risk for atherosclerosis ? A. 100 mgLDL / 100 mL of blood B. 180 mg HDL / 100 mL of blood C. 60 mg HDL / 100 mL of blood D. 200 mg LDL / 100 mL of blood
The healthcare provider orders erythromycin 20 mg/kg/day every 8 hours in equally divided dose.The child weighs 44 pounds. How many rilligrams per dose should the nurse administer?

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Recommended needle gauge for adults: (Check all that applies.) 19 20 O 21