When injecting liquid tissue builder a. the tissue builder should be injected as the needle is being withdrawn b. the tissue builder should be injected while the needle is being inserted c. the tissue builder should be injected as deep as possible e. the tissue builder should be diluted with equal amounts of cavity fluid

3. What part of the syringe serves as a reservoir for holding blood and contains graduations? * A. Luerlock tip B. Barrel C. Needle Hub O D. Plunger 4. What is the standard needle length that we usually use in venipuncture? * O A. 0.5-1.0 cm O B. 1.0-1.5 cm C. 0.5-1.0 inch D. 1.0-1.5 inch

99. Which of the following is the most important for selecting an artery for ABG collection provided that there is no other reason to avoid the site? A. collateral circulation B. depth of the artery C. dominance of the arm D. strength of the pulse I 100. In addition to identification information, which of the following is typically documented before ABG specimen collection? A. FiO2 or L/M B. history of smoking C. room temperature D. all of the above

An older patient with an unsteady gait requests a tub bath.Which action would be most appropriate?a. Add Alpha-Keri oil to the water to prevent dry skin.b. Allow the patient to lock the door to guarantee privacy. c. Assist the patient in and out of the tub to prevent falling.d. Keep the water temperature very warm because the patientchills easily.

Medication supplied in various sizes and is covered in soft or hard gelatin is called as A. Tablet B. Capsule C. Suppository O D. Enteric-coated tablet

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1. Briefly describe the purpose of Gamma Knife radiosurgery (you do not need to describe the detailed medical procedure)?   2. What does a Gamma Knife cost if you want to buy one, and how much is the annual maintenance contract?

30. Which of the following is not a method for reducing hematoma formation? * O A. Remove tourniquet after removing needle. OB. Steady handling of adapter when changing tubes. O C. Use the recommended antecubital veins. O D. Remove tourniquet prior to removing needle. Back Next Page 3 of 6

A dental assistant works for Dr. X.  A dental hygienist who works for Dr. X asks the dental assistant to obtain a cartridge of local anesthetic so she can administer it to a patient. What should the dental assistant note before complying with the dental hygienist’s request? a. Check the expiration date of the local anesthetic cartridge, then deliver it. b. Check for medical alerts. c. Verify that the Dental Hygienist holds a current local anesthesia permit and also check with a dentist prior to providing the Dental Hygienist with the anesthetic.

Blood serum isoenzyme analysis can be used to a. detect cell damage b. imply a site of tissue damage c. both of the above are correct d. no correct response