CST Practice Exam: Anesthesia, Surgical Procedures, and Instruments, Exams of Medicine

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CST Practice exam (White Book) Questions And Answers During general anesthesia the patient is: - correct answer Unconscious The roof of the mouth ia called the: - correct answer Palate A patient with a white blood cell count of 13,000/mm3 would indicate: - correct answer Infection Which of the following actions should be taken when the surgeon has repeatedly requested a higher current for the electrosurgical unit: - correct answer Replace electrocautery tip Thrombin loses potency after _____ hours - correct answer 3 A mechanical method of hemostasis used during orthopedic procedures is: - correct answer Bone Wax Which of the following is a passive drain that allows fluid to exit by capillary action? - correct answer Penrose During a total hip arthroplasty, what anatomical structure is removed? - correct answer Femoral Head CST Practice exam (White Book) Questions And Answers A degenerative joint disease is: - correct answer Osteoarthritis When placing a patient in the lithotomy position, what positioning device will the surgical technologist need to obtain? - correct answer Stirrups Failure of the sphincter muscles of the lower esophagus to relax is a condition called: - correct answer Achalasia A term referring to nosebleed is - correct answer Epitaxis The upper portion of the stomach is called the: - correct answer Fundus The minimum temperature for a warm cycle when using the EtO sterilizer is - correct answer 55c What endoscopic procedure is performed on females with stress incontinence that results in suspending the fascia of the bladder to the rectus fascia with sutures: - correct answer Stamey CST Practice exam (White Book) Questions And Answers Which indicator assists the anesthesia provider in monitoring the anesthesia level during a surgical procedure? - correct answer Bispectral index monitoring Which surgical procedure requires cottonoids? - correct answer Craniotomy If two chest tubes are placed, what is the purpose of the second chest tube inserted in the lower portion of the thoracic cavity? - correct answer Evacuate fluids A pregnancy that does not occur in the normal location is called - correct answer Ectopic Inflammation of the inner lining of the heart caused by bacteria is known as: - correct answer Pericarditis Which suffix means surgical puncture to remove fluid - correct answer -Centesis If unsure of the sharpness of the Metzenbaum scissors, which of the following methods is best for testing their effectivness prior to the start of the surgical procedure? - correct answer Cut 2 4x4 sponges CST Practice exam (White Book) Questions And Answers The prescence of ketones in urine when a urinalysis is performed indicates: - correct answer Diabetes Mellitus To maintain control of the gurney, the patient should be transported to the O.R.: - correct answer Feet first How much fluid is required to inflate the indwelling foley catheter 5-cc ballon? - correct answer 10-cc What is the recommended maximum weight of an instrument tray? - correct answer 16 Lbs Which instrument is commonly used to make the final cut in order to remove the uterus during an abdominal hysterectomy? - correct answer Jorgensen scissors What instrument is used to make the corneal cut during a corneal transplant? - correct answer Trephine The temperature in the O.R. is maintained between: - correct answer 65-75F CST Practice exam (White Book) Questions And Answers A common fear of pediatric patients that surgical technologist must address is: - correct answer Seperation from parents Which of the following arteries supplies the brain? - correct answer Internal carotid What is used to facilitate respirations for patients int he prone position? - correct answer Chest rolls The following statements are true for closed-gloving technique, except: - correct answer Gloves should be obtained from the back table What layer of a three layer dressing absorbs secretions - correct answer Intermediate What is the purpose of the third lumen in a three way foley catheter? - correct answer Instill irrigation fluids Spherically-shaped bacteria that occur in chains are referred to as: - correct answer Streptococci A TURP is performed to treat - correct answer Benign prostatic hypertrophy CST Practice exam (White Book) Questions And Answers What system automatically adjusts the current of the electrosurgical unit and reduces the need to adjust the power settings for different types of tissue? - correct answer Tissue response monitoring system What is the technical term for robotic arms? - correct answer Manipulator Which of the following statements about the preperation of an esmarch bandage for a steam sterilization is true? - correct answer Bandage is rolled with layer of gauze between layers Idenify the most common practice related to the order of performing the sponge, instrument, and sharp counts - correct answer Sterile filed, mayo, off the sterile field The endocardial lead of a permanent pacemaker is placed in the - correct answer Right Atrium Which plate used in the open reduction-internal fixation of fractures is slotted - correct answer Eggers What size trocar is placed in the umbilical incision for a laparoscopic cholecyctectomy? - correct answer 10 mm CST Practice exam (White Book) Questions And Answers A hernia that presents through hesselbach's triangle is a/an - correct answer Direct An injury to a patient as a result of the activity of a health care professional is referred to as: - correct answer Iatrogenic Which drug is used to decrease the body's natural immunity and given to the patient prior to organ transplant? - correct answer Cyclosporine An important preoperative preparation of a laser is - correct answer Calibrating laser beam A word root meaning kidney is - correct answer Ren/o A TURP is performed to treat - correct answer Benign prostatic hypertrophy Hepatomegaly is - correct answer Enlarged liver CST Practice exam (White Book) Questions And Answers Dentist perscribe antibiotics for an infected tooth prior to extraction to prevent - correct answer Bacterial endocarditis Retinal detachment is due to - correct answer Leakage of liquid from vitreous cavity Surgical intervention occurs during ____ phase of anesthesia - correct answer Maintenance What are the functional units of the kidney? - correct answer Nephrons When transporting the patient on the gurney, an elevator is entered: - correct answer Head first The following statements are true except - correct answer the scrub suit is donned before the hair cover All of the following statements are true for paper-plastic peel packs, EXCEPT - correct answer Staples are an acceptable method of closing the peel pack Which of the following incisions offers optimal exposure of the abdominal cavity? - correct answer Vertical midline CST Practice exam (White Book) Questions And Answers An excisional biopsy is removal of - correct answer Entire lesion Which of the following would be used to remove nasal polyps? - correct answer Krause nasal snare Which muscle is used when performing a pedicle flap reconsruction mammoplasty? - correct answer Rectus abdominis What drug is used to treat malignant hyperthermia? - correct answer Dantrolene (Dantrium) Vasodilation and hypotension associated with septic shock are caused by ________ released by the bacteria - correct answer Endotoxins Which root means eyelid? - correct answer Blephar/o A tumor composed of neuroglial cells is known as a - correct answer Glioma The function of the sphincter of oddi is to control the flow of - correct answer Bile into the duodenum CST Practice exam (White Book) Questions And Answers The transparent portion of the external tunic of the eye is called the - correct answer Cornea The electrical component of the heart that causes contraction of the ventricles is the - correct answer Purkinjie Fibers A patient placed int he reverse Trendelenburg position has the safety strap positioned: - correct answer 2" below the knees What type of consent is obtained for emergency situations when no other authorized person can be contacted and the patient is unconscious - correct answer Implied All of the following apply to surgical conscience EXCEPT: - correct answer Disclose patient info outside of the hospital What piece of O.R. furniture is utilized for the placement of surgical instruments that will be used most often during a procedure? - correct answer Mayo stand CST Practice exam (White Book) Questions And Answers What is the proper method of preparing a Frazier suction tip for steam sterilization? - correct answer Small amount of distilled water left in lumen The minimum temperature for sterilization to take place in a prevacuum steam sterilizer is - correct answer 270F Which endoscopic is used to visualize the heart and major vessels? - correct answer Angioscope What part of the laser system provides the energy for the laser head to produce light - correct answer Excitation source What analyzes and measures expired carbon dioxide during a surgical procedure? - correct answer Capnography Which of the following suction tips is the best choice for pediatric otology procedures? - correct answer Baron A left subcostal incision would be used to expose the - correct answer Spleen