CNOR Exam STUDY GUIDE QUESTIONS WITH 100% UPDATED ANSWERS|NEWEST 2025|ALREADY GRADED A |GET A PASS ON YOUR FIRST TRIAL.

Cholecystectomy incision needed - CORRECT ANSWERS️️Krocher's incision Gallbladder, Liver incision name - CORRECT ANSWERS️️Midline incision Appendicitis incsion - CORRECT ANSWERS️️Mc Burney's Pont incision Incision for GYN Pelvic Surgery and Prostatic Surgery - CORRECT ANSWERS️️Pfannenstiel incision Normal Hemoglobin levels for men - CORRECT ANSWERS️️13.5-17.5 Normal Hemoglobin for women - CORRECT ANSWERS️️12-16 Na+ normal level - CORRECT ANSWERS️️135-145 Normal Potassium Level - CORRECT ANSWERS️️3.5-5.0 Normal Ph level - CORRECT ANSWERS️️7.35-7.45 PaCO2 normal level - CORRECT ANSWERS️️35-45 PaO2 normal level - CORRECT ANSWERS️️80-100 HCO3 normal level - CORRECT ANSWERS️️22-28 Ammonia normal level - CORRECT ANSWERS️️9.5-49mcg/dl ALT liver function normal level - CORRECT ANSWERS️️0-35 Albumin normal level - CORRECT ANSWERS️️4-6 Hct normal level for male - CORRECT ANSWERS️️39-49 Hct normal level for female - CORRECT ANSWERS️️35-45 What piece of equipment do you need for a vasvagotomy? - CORRECT ANSWERS️️microscope During a procedure under local anesthesia, the patient complains of circumoral numbness, blurred vision and dizziness. What should be the immediate action of the preoperative nurse monitoring this patient? - CORRECT ANSWERS️️Ensure an airway The circulating nurse reports that the needle count is incorrect. The surgeon continues to close the wound stating "I know it is not in the wound and I am not going to stop to look for it". The best plan of action is to : - CORRECT ANSWERS️️inform the surgeon of the hospital policy and document subsequent actions A new employee unknowingly dispensed an unsterile solution to the sterile field. The following day the supervisor learns of the incident. The supervisors first action would be to: - CORRECT ANSWERS️️Notify surgeon of the break in technique Where does decontamination begin? - CORRECT ANSWERS️️Starts at the field, with wiping the instruments to keep the bioburden down How many air exchanges does Decontamination area have? - CORRECT ANSWERS️️6 air exchanges per hour What temperature does decontamination area need to be set at? - CORRECT ANSWERS️️68-73 degrees What is the humidity setting for decontamination area? - CORRECT ANSWERS️️30%-60% What is TASS? - CORRECT ANSWERS️️Toxic Anterior Segment Syndrome-from contaminates left on eye instruments What is the temperature kept at in the packaging area? - CORRECT ANSWERS️️64-73 degrees What is the humidity settings kept at in the packaging area? - CORRECT ANSWERS️️35-70% How do you reverse the effects of FFP? - CORRECT ANSWERS️️Coumadin (Warfin) Assault is defined as? - CORRECT ANSWERS️️Threat to do harm Which sterilizer forces air from the sterilizer chamber? - CORRECT ANSWERS️️Gravity displacement What must you have before putting in an A-Line? - CORRECT ANSWERS️️Allen's Test Which facial lines would a surgeon use to remove a lesion? - CORRECT ANSWERS️️Langer Lines Kraske Position is also known as? - CORRECT ANSWERS️️Jack Knife What is hematopoiesis? - CORRECT ANSWERS️️The body making new blood cells Causes of metabolic Alkalosis? - CORRECT ANSWERS️️-Anything that causes loss of acid loss in GI Tract-N/V -Self induced by TUMS What is FFP made up of? - CORRECT ANSWERS️️-Clotting factors -Plasma What is Cryo used for? - CORRECT ANSWERS️️To control bleeding Where is a Swan Ganz catheter placed? - CORRECT ANSWERS️️Internal Jugular What 5 risks are pediatric patients in the OR at risk for? - CORRECT ANSWERS️️-Displacing ET tube (short trachea) -Hypothermia -Hypovolemia (weigh sponges) -Peter Panning off table (moving around during induction) -(+) Resp Rate causes (+) Heart Rate Voluntary reporting that encourages self reporting without fear of retaliation? - CORRECT ANSWERS️️Culture of Safety from the Patient Saftey and Quality Improvement Act 2005 S/S of Hypontremia (below 135) - CORRECT ANSWERS️️-N/V -Irritability -Muscle cramping -Muscle twitching -HA What time frame must I use FFP after being thawed? - CORRECT ANSWERS️️24 hours Pudendal Block is used in what type of surgery? - CORRECT ANSWERS️️GYN Avoid an Epidural, Spinal, and General anesthesia with these type of patients? - CORRECT ANSWERS️️Sickle cell Pneumatic Tourniquet must have how much re-profussion time, before re-inflating it again? - CORRECT ANSWERS️️15 minutes Pneumatic Tourniquet time limit for upper extremity in adults? - CORRECT ANSWERS️️60 minutes Pneumatic Tourniquet time limit for a lower extremity in adults? - CORRECT ANSWERS️️90 minutes Replace clotting factors after how many units of blood? - CORRECT ANSWERS️️4 units Where does a Supra Ventricular Tachycardia originate from? - CORRECT ANSWERS️️Atrial area (SA node) How do you treat SVT? - CORRECT ANSWERS️️1-Vagal Stem-(unconscious ice carotids) 2-Adenosine When is Esmarck not necessary with a pneumatic tourniquet? - CORRECT ANSWERS️️-DVT -Infection -Dislocation/Fraction -Malignancy What type of anesthesia numbs nerves only in the area of surgery? - CORRECT ANSWERS️️Regional anesthesia Magnesium Level Normals - CORRECT ANSWERS️️1.5-2.5mg/dL Other name of Sodium Hydroxide - CORRECT ANSWERS️️Lye