Nifa Final Exam . Questions With 100 Verified Answers. Latest Update 2024.

NIFA FINAL EXAM . QUESTIONS WITH 100% VERIFIED ANSWERS. LATEST UPDATE 2024. GRADED A+. "triangle" anotomic landmark that is knowns by the 3 C's - CORRECT ANSWER: Calot's 9 y/o diabetic patient with insulin pump comes for surgery; what should be considered - CORRECT ANSWER: bipolar 35% of the refractive power of the eye is credited to which part of the eye - CORRECT ANSWER: lens 51 y/o male with hepatobiliary disease; pre op assessment includes - CORRECT ANSWER: review his chart for bleeding and coagulation times and platelet count 191.18 kg patient scheduled for surgery; interventions to enhance patient safety - CORRECT ANSWER: use of an OR bed to accommodate patient weight and size a () should be placed between neural tissue and the suction tip - CORRECT ANSWER: cottonoid a long bone fracture in a child can have devastating consequences... - CORRECT ANSWER: epiphyseal plate a patient having a major vascular procedure will require which of the following interventions that are not required of a major gastrointestinal case - CORRECT ANSWER: rapid infusion pumps and blood products present in the OR a positive Kehr's sign is - CORRECT ANSWER: left shoulder pain a rapid rise in thyroid hormone levels is caused by - CORRECT ANSWER: thyroid and parathyroid surgery radioiodine therapy / contrast dye withdrawal of antithyroid drug therapy vigorous thyroid palpitation thyroid hormone medication a reason for conversion of lap cholecystectomy to open - CORRECT ANSWER: inability to remove a stone from the CBD via ERCP a tear in the meningeal artery results in the formation of () hematoma - CORRECT ANSWER: epidural AAAs commonly occur - CORRECT ANSWER: below the renal arteries and the aortic bifurcation AAAs occur primarily in what area - CORRECT ANSWER: between renal arteries and the aortic bifurcation ABCDE - CORRECT ANSWER: D = a brief neurologic exam; E = exposure to reveal all life-threatening injuries abdominal trauma case; instrument set needed besides a vascular set - CORRECT ANSWER: laparotomy set abnormal pupillary reflex in the patient's right eye - CORRECT ANSWER: compression of the oculomotor nerve absences of distinct teniae serves as visual landmark for - CORRECT ANSWER: upper margin of rectum absolute contraindication for a cholecystectomy is - CORRECT ANSWER: uncontrolled coagulopathy absolute contraindication for cholecystectomy - CORRECT ANSWER: uncontrolled coagulopathies Access to the substernal compartment is typically facilitated by: - CORRECT ANSWER: using long instruments through a regular thyroid incision administration of cyclogyl should be used in caution in which patient group CORRECT ANSWER: down's syndrome advantage of an open rather than closed reduction technique - CORRECT ANSWER: direct observation and verification of fracture alignment after closure of the arteriotomy during carotid endarterectomy is complete, which clamp is removed last - CORRECT ANSWER: the internal carotid After retracting the nerve roots, this structure is incised before getting to the disc. - CORRECT ANSWER: posterior longitudinal ligament age related skin changes - CORRECT ANSWER: gently lift, not slide, the patient to and from the OR bed allergic contact dermatitis with natural rubber latex - CORRECT ANSWER: puritis, edema, erythema and visicles 6-48 hours after exposure alternative treatment for patients with chronic pulmonary emphysema - CORRECT ANSWER: lung volume reduction surgery among the treatment options for tricuspid valve disease ; what type of prosthetic graft would be created or implanted - CORRECT ANSWER: a mitral prosthesis an appropriate combined function for a laparoscopic instrument would be - CORRECT ANSWER: blunt dissection with the smooth rounded edge of the closed endoscopic scissors an appropriate nursing action by the female nurse would be - CORRECT ANSWER: maintain shoshana's privacy and convey empathy and positive regard for her culture an appropriate protective intervention is reflected in which true statement about patient positioning in vascular surgery - CORRECT ANSWER: the nurse should protect the patient's vulnerable neurovascular bundles from compression an example of an amphiarthrotic joint is - CORRECT ANSWER: intervertebral joints an example of antithyroid drugs that would be administered during a thyroid storm crisis would be - CORRECT ANSWER: propylthiouracil and methimazole an extension and modification of the brain designed to perceive light and relay visual signals through the optic nerve back to the occipital brain - CORRECT ANSWER: retina an integrator is designed to measure () during sterilization - CORRECT ANSWER: temperature, time, presence of steam an interventional radiology procedure used to open a blocked or narrowed blood vessel as a result of arthrosclerosis is - CORRECT ANSWER: percutaneous transluminal angioplasty an orichiopexy indications - CORRECT ANSWER: all testes that are undescended after 1 year require surgical placement in the scrotum anesthesia that lets patients maintain their own airway and be easily aroused from sleep - CORRECT ANSWER: moderate sedation / analgesia anna lindeman - CORRECT ANSWER: airplane cabin pressure and high elevations will cause severe enlargement of the gas bubble and increase intraocular pressure another name for cardinal ligament - CORRECT ANSWER: mackenrodt's ligament another name for the left colonic flexure - CORRECT ANSWER: splenic flexure aortic root is located - CORRECT ANSWER: at the junction of the origin of the ascending aorta and the left ventricle  appropriate action if the doctor is delayed after the room ad instruments have been opened - CORRECT ANSWER: cover the instruments with a sterile drape and have the scrub nurse continually visually observe the room for breaches in sterility appropriate intervention for preschool age children - CORRECT ANSWER: allow them to play with their own mask and place on their stuffed bunny's face appropriate nursing action in the event of a lost airway after anesthesia induction and before intubation - CORRECT ANSWER: assist the anesthesia provider with securing the airway while applying cricoid pressure appropriate steps to remove sterile gown - CORRECT ANSWER: wipe gloves clean, untie side of gown, grasp gown at one shoulder seam appropriate way to address a count discrepancy - CORRECT ANSWER: we have a count discrepancy, we started with 70 sponges and find only 68, we are missing 2 sponges area between the surgeon and the scrub person for passing sharps safely - CORRECT ANSWER: neutral zone arterial supply for the scalp - CORRECT ANSWER: external carotid artery ASPECT OF BONE HEALING THAT IS PRESERVED THROUGH INTRAMEDULLARY REAMING - CORRECT ANSWER: maintenance of fracture hematoma assessing pediatric trauma patient for level of consciousness - CORRECT ANSWER: use a modified GCS for children At a regional MH testing center Davis Washington is undergoing a muscle biopsy for suspected genetic predisposition to malignant hyperthermia. The anesthesia provider will provide light intravenous (IV) sedation while the surgeon infiltrates the biopsy site with a local anesthetic. This will facilitate Davis' tolerance of the procedure and minimize his risk for an MH episode. What is the current correct name for this anesthesia modality? - CORRECT ANSWER: MAC aubrey Scheel - CORRECT ANSWER: explain the signs and symptoms of an incarcerated hernia and appropriate action baby boy doe; achieve ad maintain normothermia - CORRECT ANSWER: provide a radiant heat lamp during placement of monitoring lines and induction benefit of patient undergoing SILS procedure - CORRECT ANSWER: less post op pain benefit to paramedian incision - CORRECT ANSWER: decreased risk for hernia   benefit to patient undergoing SILS procedure - CORRECT ANSWER: less post operative pain best description of a successful skin graft outcome - CORRECT ANSWER: the recipient site develops a new blood supply from the base of the wound best practice for double gloving - CORRECT ANSWER: the CDC endorses double gloving for all surgery and invasive procedures best practice for keeping instruments free of blood and bioburden during procedure - CORRECT ANSWER: wipe instruments with a sponge moistened with sterile water after each use Biologically based therapies classified as therapeutic nutrition - CORRECT ANSWER: diets of Dr.s Atkins, Pritikin, and Well BLANK precautions apply to blood, all body fluids, secretions, and excretions regardless of - CORRECT ANSWER: standard blood at the urinary meatus when attempting to insert a catheter - CORRECT ANSWER: discontinue catheter insertion blood supply to the jejunum and ileum come entirely from branches of the - CORRECT ANSWER: superior mesenteric artery blood supply to the transverse colon - CORRECT ANSWER: middle colic artery bloodless plane that contains loose areolar tissue and permits mobility of scalp - CORRECT ANSWER: subgleal space bloodless plane that contains loose areolar tissue and permits mobility of scalp - CORRECT ANSWER: subgleal space bone graft sealed in a sterile labeled envelope from a tissue transplant company stores in a vacuum sealed freezer and monitored with an alarm - CORRECT ANSWER: allograft borders of the triangle of calot - CORRECT ANSWER: hepatic duct, cystic duct, inferior edge of right lobe of the liver both adenoids and tonsils consist of - CORRECT ANSWER: lymphoid tissue boundaries for skin prep for patient receiving liver transplant - CORRECT ANSWER: neck to midthigh, bedline to bedline boundary between buccal cavity and lingual cavity - CORRECT ANSWER: teeth brainstem consists of what three structures - CORRECT ANSWER: midbrain, pons, medulla oblongata branch of the left main coronary artery - CORRECT ANSWER: circumflex coronary artery burn patient; preparation performed before patient comes to OR - CORRECT ANSWER: prewarm the OR to above the ambient high temp for adult by what mechanism does chest catheters and drainage systems use to remove fluid and air from the pleural cavity - CORRECT ANSWER: gravity Caldwell-Luc - CORRECT ANSWER: canine fossa of upper jaw cancer in the urothelial layer of the bladder - CORRECT ANSWER: inner chain of three small articulating bones in the ear - CORRECT ANSWER: malleus, incus, stapes child is being pre oped for surgery and nurse notices mild myotonia congenita; appropriate risk reduction strategy would be - CORRECT ANSWER: perform careful assessment of family hx to identify risk for developing MH choose where the hypothalamus is located - CORRECT ANSWER: along the floor of the third ventricle Chromium salt coating on surgical gut suture: - CORRECT ANSWER: should be rinsed from the suture before use in eye cases class III nonabsorbable sutures include - CORRECT ANSWER: multifilament wire class of medications that can increase the risk of severity of a reaction to contrast media - CORRECT ANSWER: beta blockers closed reduction is the treatment of choice for fractures because - CORRECT ANSWER: decreased opportunity for infection Closed thoracostomy will require: - CORRECT ANSWER: chest catheters and water- seal drainage CO2 flow rate of () and pressure of () - CORRECT ANSWER: 9 L/min; 14-16 mmHg CO2 gas is used to insufflate to: - CORRECT ANSWER: 9 L/min, 14-16 mm Hg colon wall has 5 layers which include - CORRECT ANSWER: mucosa combined kidney-pancreas transplant; what instruments is the scrub person unlikely to need during the procedure - CORRECT ANSWER: laparoscopic instruments are not needed commonly implicated in SAH, the vessels of the circle of willis include - CORRECT ANSWER: posterior communicating artery communication with anesthesia in cases involving facial nerves - CORRECT ANSWER: muscle relaxants, paralytic agents, and some local anesthetics must be avoided complex biomedical equipment - CORRECT ANSWER: use the device according to the manufacturer's directions and test for proper performance before the patient enters the OR complication of patellectomy - CORRECT ANSWER: reduced knee extension complication of thyroidectomy that included an extended thyroid dissection - CORRECT ANSWER: pneumothorax complication that can occur as a result of rapid high pressure is - CORRECT ANSWER: hypotension concept of risk management - CORRECT ANSWER: all of the above concern with large doses of ketamine - CORRECT ANSWER: respiratory depression concern with large doses of ketamine - CORRECT ANSWER: respiratory depression congenital anomaly that best reflects indications of fetal surgery - CORRECT ANSWER: congenital diaphragmatic hernia