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Questions in medicine

[Done] The standard tourniquet in today's blood collection is: A. multiple-use rubber tubing B. single-use rubber tubing C. Latex-free, single-use colorful tourniquet D. Latex single-use colorful tourniquet

[Done] You are caring for a cardiac arrest patient who has a body temperature of $84^{\circ} F$. You attempt defibrillation once with no success. At what core body temperature should you attempt defibrillation again? A. $88^{\circ} F$ B. $85^{\circ} F$ C. $90^{\circ} F$ D. $86^{\circ} F

[Done] Stroke volume depends on A. venous return of blood to the heart. B. end diastolic volume. C. the contractility of the ventricle. D. afterload E. all of the above

[Done] True or False: High level disinfect or sterilize the water bottle (used for cleaning the lens and irrigation during the procedure) and its connecting tubing at least daily. a. True b. False

[Done] Capillary punctures require different devices than the typical venipuncture equipment. They include the following devices except: A. Lancets B. Microcontainer tubes C. Push-button winged safety needles D. Warming devices

[Done] Costochondritis is caused by inflammation of the A. costochondral B. glenohumeral C. sternoclavicle joints, and results in localized chest pain.

[Done] The type of anemia in which the bone marrow is unable to produce sufficient new red cells, white cells, and platelets is Select one: A. hemolytic anemia B. sickle cell anemia C. pernicious anemia D. iron-deficiency anemia E. aplastic anemia

[Done] Which condition is a learning disability that occurs when the brain does not properly recognize and process certain symbols? A. Developmental arithmetic disorder B. Dyslexia C. Attention deficit disorder D. Attention deficit hyperactivity disorder

[Done] Competency in reprocessing of gastrointestinal endoscopes must be documented: A. By completion of a cognitive examination. B. By designating a preceptor whenever a temporary staff member is assigned to reprocess endoscopes. C. Before a staff member is assigned to reprocess endoscopes and annually thereafter. D. On a form required by OSHA.

[Done] Which method of receiving prescriptions involves the patient bringing their written prescription directly to the pharmacy? A. Fax B. Phone-in C. Walk-in D. Internet delivery