40. Marisha palpates for the patient's vein and is successful. She insertsthe needle; however, no blood is entering the hub of the needle. Which ofthe following could explain why? *|-The angle of insertion is too high.II -The vein has collapsed.II -The needle insertion was too shallow.41. Which of the following describes the proper cleaning of avenipuncture site? *1-Cleaning the site approximately 2 inch in diameter.II-Clean in concentric circles.III-Rubbing vigorously to remove surface dirt

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Answered: 40. Marisha palpates for the patient's…

Phlebotomy Essentials

6th Edition

ISBN:9781451194524

Author:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Publisher:Ruth McCall, Cathee M. Tankersley MT(ASCP)

Chapter1: Phlebotomy: Past And Present And The Healthcare Setting

Section: Chapter Questions

Problem 1SRQ

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true or false ____7. Veins have a thick and large luminal space.____8. Vasa Vasorum is both present in veins and arteries of the Tunica Media.____9. Arteries generally appear rounded while veins are of flattened appearance.____10. Oxygen centration is lower in pulmonary veins as compared to pulmonary arteries.____11. Valves are present in arteries, veins and lymphatic vessels except capillaries.
You are out work in the yard when you hear your neighbor screaming for help. She runs out into the front porch with a dish towel soaked in blood wrapped around her wrist. She tells you she was moving her glass-top coffee table when the glass cracked and sliced into her wrist. You remove the towel to inspect the injury and note bright red blood spurting from the wound. 1.Would you consider the bleeding to be severe? 2. How would you manage the bleeding? 3.If you fail to control the bleeding, what steps would you take next? 4. What signs and symptoms would heighten your suspicion that the patient is going into shock?
A nurse is initiating a peripheral venous access IV infusionfor a patient. Following the procedure, the nurse observes thatthe fluid does not flow easily into the vein and the skin around the insertion site is edematous and cool to the touch. Whatwould be the nurse’s next action related to these findings?a. Reposition the extremity and raise the height of the IVpole.b. Apply pressure to the dressing on the IV.c. Pull the catheter out slightly and reinsert it.d. Put on gloves; remove the catheter; apply pressure with asterile pad.
65. According to the pre-lab, _______ artery is most frequently used in the measuring of blood pressure. ulnar brachial cephalic pulmonary
please fill in the blank Follow the popliteal artery down the posterior leg until it divides into the posterior and anterior B.__________________ artery. These two arteries are named after one of the bones in the lower leg. Together they supply much of the lower leg, ankle and foot. Two large veins, the superior vena cava and inferior vena cava, return blood to the heart from various body regions. Into which heart chamber do these empty A._______________________ Which vein is returning blood from the head and upper extremities? B.____________________ Which is returning blood from structures below the diaphragm? C._______________________
1. Shelly has a patient with a CBC test request. As she was performing venipuncture, the vein at the site of insertion began to swell. She immediately terminated the procedure. What would then be her best course of action? A. Re-insert using a higher gauge needle on the opposite arm. B. Attempt using a winged infusion set on the opposite arm C. Dispense the collected blood into a microtainer. D. Consider loosening the tightness of the tourniquet. 2. Which of the following is the least vein of choice when performing blood extraction among the geriatric population? A. Median vein B. Accessory cephalic vein C. Cephalic vein D. Basilic vein 3. Which among the analytes may falsely increase when serum tubes are not centrifuged within the required time? I. Potassium and Creatinine II. Glucose III. Calcium IV. Red blood cell count V. Lactate dehydrogenase A. I & II only B. I, Il and Ill only C. I & V only D. I & Ill only E. I, II, III, & V only
Right external jugular vein Right subclavian vein 2 Sternum Superior vena cava (b) Right internal jugular vein 4 5 (a) Anterior view of superficial veins • axillary vein 5 • brachial vein 1 • radial vein 6 ⚫ subclavian vein 7 • ulnar vein 8 (a) • basilic vein 2 • cephalic vein • median cubital vein 3 (b) Anterior view of deep veins
Because you work with children, what contraindications would prevent you from completing a coronal polishing on a patient?
Using your knowledge what items would you need to perform an emergency Abdominal Aortic Aneurysm with graft.
Select the letter of the choice that best completes the statement. An inflammation of the lining of the vein is calleda. hemorrhoid.b. thrombus.c. embolism.d. phlebitis.
Give two reality images of pig heart ( the frontal and transverse sections from the dissection) which should show the main chambers and blood vessels. Label and indicate clearly these structures on the images.
Put the following vessels in order starting from the trunk of the body down the upper extremity 1 2 3 4 A. subclavian artery B. Axillary artery C. Radial and Ulnar arteries D. Brachial Artery

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