Medical Terminology and Sterilization Practices, Exams of Medicine

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proprofs practice CRCST test Questions and Answers Denning [Date] [Course title]

a test that use live bacterial spores to challenge the efficacy of sterilization process and provide a direct measure of lethality - Correct Answer: :biological test an award given by the American nurses credentialing Center to hospitals that satisfy factors that measure the strength and quality of Nursing Care viewed as one of the highest achievements a hospital can attain. - Correct Answer: :magnet status creates and enforces laws relating to clean or water air and land - Correct Answer: :EPA used to repair and reconstruct teeth and jaw bones - Correct Answer: :Dental drill failure to perform soiled pickup rounds as scheduled to lead instrument and Equipment shortages. true or false? - Correct Answer: :true this tissue connects one bone to another - Correct Answer: :ligament endotracheal tubes and anesthesia breathing circuits are an example of critical non-critical semi-critical - Correct Answer: :semi-critical devices what is the preferred pH of detergents for most cleaning processes - Correct Answer: :neutral pH the brain center of the cell - Correct Answer: :nucleus furthers international corporation in improving health conditions - Correct Answer: :WHO soften water - Correct Answer: :decreases likelihood of mineral scale deposits the endoscope that would be dispensed for procedure that required visualization of the lower part of the large intestine would be a - Correct Answer: :sigmoidoscope

reuse of single-use medical devices is less regulated now than it was in the 1990s true or false - Correct Answer: :false an international standard used by participating organizations to help sure that they consistently deliver quality services and products - Correct Answer: :ISO 9000 the purpose of a combining vowel is to - Correct Answer: :ease pronunciation all micro-organisms are harmful to humans true or false - Correct Answer: :false medical device reporting is regulated by the - Correct Answer: :FDA maintenance insurance - Correct Answer: :can help manage costs these muscles control involuntary movements like breathing digestion Etc - Correct Answer: :smooth muscle 7.2 pounds per cubic foot - Correct Answer: :maximum density for linen packs the higher the bioburden on an object - Correct Answer: :the more difficult it will be to sterilize which of the following is not a feature of an instrument tracking system productivity information, financial data, quality assurance information, product updates and recall information. - Correct Answer: :product updates and recall information used to perform specific cutting actions such as reciprocating or oscillating - Correct Answer: :saw microorganisms that are capable of forming a thick wall around themselves to survive in adverse condition are called - Correct Answer: :Sports tube-like structures that connect the kidney to the urinary bladder - Correct Answer: :ureters

the lining of the uterus - Correct Answer: :endometrium agency that promotes Health by preventing and controlling disease - Correct Answer: :CDC which of the following is not an acceptable sterilization packaging material; Muslim, barrier cloth, canvas, twills - Correct Answer: :canvas which of the following means about or around - Correct Answer: :Peri what system supplies and instruments for individuals with surgical procedures - Correct Answer: :case cart the relative humidity of the central service department should be - Correct Answer: :less than 75% what color should bio labels signs be - Correct Answer: :red/ Orange when are instrument sets and other required instrumentation needed for all surgery procedures for an entire day or usually pulled - Correct Answer: :the day or evening before they will be used used to visualize the entire large intestine - Correct Answer: :colonoscope which of the following tracking methods provides real-time information - Correct Answer: :RFID the movement of supplies throughout the healthcare facility is - Correct Answer: :distribution what is the most important factor necessary for teamwork - Correct Answer: :attitude uses a responsible to notify Central Services if they discover instruments or equipment that are in need of repair true or false - Correct Answer: :true

which of the following is not an example of communication; the words you speak, the words you write, non verbal Expressions you use, all of the above are communication examples - Correct Answer: :all of the above are communication examples the largest operating channel of an endoscope is the - Correct Answer: :instrument in a ABC inventory control system A items represent - Correct Answer: :the smallest number of items in the largest dollar value automated Supply replenishments systems - Correct Answer: :are computerized the white portion of the eye is called - Correct Answer: :Scalera the agency responsible for premarket requirements of medical devices is - Correct Answer: :FDA the unit of measure used to describe the amount of ETO in the air is called - Correct Answer: :PEL typically one minute of drying time programmed into flash Cycles remove Steam from chamber but doesn't dry the device completely - Correct Answer: :the drying phase of steam sterilization a solution having a 7 pH is - Correct Answer: :neutral 1005 ethylene oxide gas canisters should be stored - Correct Answer: :in a chemical storage cabinet when patient equipment enters a healthcare facility, it must be safely checked by ____________ before it is cleared for patient use - Correct Answer: :biomedical technician the process by which cartilage is replaced by bone - Correct Answer: :ossification

before transport, reusable Sharps should be separated from other instruments true or false? - Correct Answer: :true begins when thermocouple senses the constant preset cycle temperature - Correct Answer: :exposure phase of steam sterilization endoscope channel should be cleaned and then left moist for storage true or false? - Correct Answer: :false in the system items are owned by the vendor, but stores at the healthcare facility - Correct Answer: :consignment which of the following steps happens first when proceeding flexible endoscopie? - Correct Answer: :leak testing in the three sink Arrangement used for manual cleaning the third sink should contain - Correct Answer: :distilled or deionized water this gland stimulates body growth - Correct Answer: :pituitary gland true or false? after applying instrument identification tape, instruments should be autoclaved to help the tape bond to the instrument - Correct Answer: :true what system supplies and instruments for individual surgical procedures - Correct Answer: :case cart the moisture content of saturated steam should possess a relative humidity of - Correct Answer: :97% to 100% the physical method by which an ultrasonic unit cleans - Correct Answer: :cavitation the amount of time that it takes to kill 90% of the microorganisms present on an object is called - Correct Answer: :a d value

bacteria that require free oxygen to grow are called ______________ bacteria - Correct Answer: :aerobic this portion of the brain controls muscle coordination, Body Balance and posture - Correct Answer: :cerebellum powered surgical instruments_____________ while cleaning. - Correct Answer: :cannot be immersed the desired flow materials in a CS Department from soiled to clean to stero - Correct Answer: :one-way workflow each year, approximately ______________ patients develop a healthcare-associated infection - Correct Answer: :2 million agency which may intervene in a matter of worker protection even if there are no specific regulations covering the situation - Correct Answer: :OSHA lithotripsy refers to - Correct Answer: :crushing a stone true or false? Department that perform Central service functions may go by other names at different facilities for example Sterile Processing and distribution, Surgical Supply, ECT - Correct Answer: :true the desired solution for cleaning instruments is - Correct Answer: : material safety data are provided by - Correct Answer: :the product manufacturer the process by which all forms of microorganisms are completely destroyed is called - Correct Answer: :sterilization process of sterilizing an item that is packaged - Correct Answer: :terminal sterilization

everyone who may have contact with biohazard items must be educated about the dangers associated with those items, true or false? - Correct Answer: :true this surgical procedure consists of removing an ear bone that has thickened and no longer transmit sound waves and replacing it with an artificial implant to improve hearing - Correct Answer: :stapedectomy true or false? Dental drills are used to remove cement - Correct Answer: :false enhances the global competitiveness and Quality of Life by promoting standards and ensuring their integrity - Correct Answer: :ANSI water that has been treated and is acceptable for drinking - Correct Answer: :tap water the main theory of standard precautions is that - Correct Answer: :patients May pose a risk of infection whether they have been diagnosed with an infectious disease or not Karrison laminectomy ronguers should be tested using - Correct Answer: :an index card this surgery implants, like screws and plates, to realign a fractured bone - Correct Answer: :orif floors in the central service department should be - Correct Answer: :wet mopped daily what type of hepatitis vaccine is strongly recommended for most healthcare workers - Correct Answer: :Hep B which type of fire extinguisher should be used on flammable liquids - Correct Answer: :type B disposable sharp items should be removed at point of use and placed in a ______________ container labeled Biohazard - Correct Answer: :hard-sided

rrhage is - Correct Answer: :flow how frequently should a steam sterilizer door gasket be inspected and cleaned - Correct Answer: :daily why is it important to evenly distribute large instruments in a set? - Correct Answer: :extra condensation will make the set more difficult to dry during instrument manufacturer and the process of passivation helps build a protective chromium oxide layer on each instrument surface. true or false? - Correct Answer: :true which of the following is an example of a regulated medical waste, discarded sterilization wraps, blood- soaked sponges, used copier toner cartridges, General trash from the Department - Correct Answer: :blood-soaked sponges surgery that removes lymph tissue in a pharynx - Correct Answer: :tonsillectomy since Central service technicians do not handle money ethics considerations do not apply them. true or false? - Correct Answer: :false all patient care equipment dispensed for use must be considered _______________ and handled as such, regardless of its appearance - Correct Answer: :contaminated which of the following is a system used to treat the final rinse water used for cleaning? - Correct Answer: :deionization when should surgical instruments should be inspected? - Correct Answer: :after they are cleaned what should be used to thoroughly rinse all traces of disinfectant from an endoscope channels? - Correct Answer: :filtered water

under current regulations who is required to report suspected medical device related deaths to the FDA

• Correct Answer: :hospitals and device manufacturers true or false? powered surgical instruments have one of three power sources electricity, air, or battery - Correct Answer: :true a step in communication that occurs when a listener asks a question is called? - Correct Answer: :feedback cellulosic material cannot be processed in a _____________ sterilizer - Correct Answer: :hydrogen peroxide gas plasma the system where items are ordered in a large quantities to save money is called - Correct Answer: :economic order quantity which of the following should not be processed in an ultrasonic cleaner - Correct Answer: :plastic instruments the purpose of a decontamination battery is to protect psi's from fluid invasion. true or false? - Correct Answer: :true Central Sterile storage area in Central Sterile Department should be restricted to - Correct Answer: :properly attired Personnel meeting facility requirements dermopathy is - Correct Answer: :skin disease the ________________ requires the healthcare facility report malfunctions of medical devices that have contributed to Patient injury and or death to the manufacturer and the FDA. - Correct Answer: :safe medical devices Act a cord of fibrous tissue that connects muscle to bone - Correct Answer: :tendon

heat sensitive items cannot be - Correct Answer: :flash sterilized pexy is - Correct Answer: :surgical fixation disposable components such as pads and tubing on patient care equipment should be - Correct Answer: :discarded at point of use all bacteria require the same conditions to live and grow - Correct Answer: :false the largest part of the human brain is the - Correct Answer: :cerebrum the lining matter of a Cell between the cell membrane and the cell nucleus - Correct Answer: :cytoplasm purified water should have a pH of - Correct Answer: :6.5 - 7. heart valves and pacemakers are examples of FDA ______________ medical devices - Correct Answer: :class 3 Body Balance is regulated by fluid in - Correct Answer: :the inner ear in a sterilization load containing two small bins The Chemical indicators will be position - Correct Answer: :on the top of the basins water busty degassed each time the ultrasonic cleaners tank is changed because - Correct Answer: :excess bubbles from filling reduce the energy of the cavitation process the term superheated steam means - Correct Answer: :dry Steam pre cleaning, leak testing, cleaning, high-level disinfecting, drying, and storing is the proper sequence for processing, what? - Correct Answer: :flexible endoscopes

the intermediate number of items and intermediate dollar value consumed the most - Correct Answer: :B items in ABC inventory control system ___________ are often pathogenic to humans because they grow best at body temperatures - Correct Answer: :mesophiles if an equipment malfunction causes harm to patients it should be - Correct Answer: :returned immediately to the biomed Department for safety purposes, Central service technicians should consider all microorganisms and the decontamination area - Correct Answer: :potentially infectious process of pre-cleaning should begin - Correct Answer: :immediately after completion of an invasive procedure when moving transport carts throughout the healthcare facilities, Central service technicians must always yield right-of-way to the patients and visitors. true or false? - Correct Answer: :true sometimes state or local regulations differ from Federal Regulations when that happens the most stringent regulations apply. true or false? - Correct Answer: :true inventory control method in which minimal stock is kept on site and most orders are delivered when needed although some medically critical items must always be on side all facilities operate some form - Correct Answer: :just-in-time system the voice box - Correct Answer: :larynx what type of pressure is required for decontamination areas - Correct Answer: :negative before an item can be placed in a liquid chemical Sterile Processing system they must be - Correct Answer: :cleaned

the organization that conducts on-site surveys to evaluate Healthcare organizations is the ISO true or false? - Correct Answer: :false recommended air exchange for clean sterile storage area CS Department - Correct Answer: : and iodophor is a - Correct Answer: :buffered iodine the largest organ of the body - Correct Answer: :skin departmental dress code apply to - Correct Answer: :everyone entering the Central Sterile Department established National emissions standards for EO used by hospitals are regulated - Correct Answer: :there are no established National emission standards true or false, microorganisms are necessary for life - Correct Answer: :true some Plastics including formulations of spun bonded polyolefin are intended for you solely in these sterilization processes - Correct Answer: :low temperature written cleaning instructions for surgical instruments should be provided by - Correct Answer: :the instrument manufacturer the blank department is the major source of items received by Central Sterile Department - Correct Answer: :surgery most bacteria are approximately ____________ microns in size - Correct Answer: :1 to 2 true or false, log book should be maintained when using glutaraldehyde and opa - Correct Answer: :true

phenolics are classified as - Correct Answer: :intermediate to low disinfectants the term rhinoplasty refers to - Correct Answer: :surgical repair of the nose the probability of a viable microorganism being present on a product unit after sterilization - Correct Answer: :sterility Assurance level Sal because all Central service departments have the same structure, Healthcare facilities use one standardized job description for all Central service technicians. true or false? - Correct Answer: :false is considered one of the major resources for Health Care guidelines - Correct Answer: :aami responsible for pre and post Market medical device requirements medwatch medical device classification medical recall - Correct Answer: :FDA point-of-use preparation of soiled items is normally performed by the user Department true or false? - Correct Answer: :true dis is - Correct Answer: :apart, away ___________ is the first step In the sterilization process - Correct Answer: :recieving bluish or rainbow type stains are caused by what in water? - Correct Answer: :iron in silicates the most efficient type of dry heat sterilizer is - Correct Answer: :the mechanical convection sterilizer minimum recommendations for ETO aeration - Correct Answer: :8 hours at 140 Fahrenheit or 12 hours at 122 Fahrenheit stainless steel jaw needle holders last longer than tungsten carbide jaw needle holders. true or false? - Correct Answer: :false

a voluntary internal organization dedicated to the prevention and control of infections and related outcomes - Correct Answer: :apic the four r's run, read, record retain - Correct Answer: :process for monitoring low temperature sterilization nosocomial infections are - Correct Answer: :those which occur in the course of being treated at the hospital a somewhat flexible muscular tube that helps move food into the stomach - Correct Answer: :the esophagus protects workers from occupationally caused illnesses and injuries - Correct Answer: :OSHA soiled instruments should be transported in a blank container or cart - Correct Answer: :enclosed female reproductive organs - Correct Answer: :ovaries this procedure is performed by Healthcare facilities to confirm that the sterilization validation undertaken by the equipment manufacturer is applicable to the specific setting - Correct Answer: :verification the term hypo means - Correct Answer: :below technicians on the ________________ department perform safety inspections and functional tests on equipment - Correct Answer: :biomedical engineering procedures used by equipment manufacturers to obtain record and interpret test results required to establish that a process consistently produce a sterile product - Correct Answer: :validation psychrophiles grow best at warm temperatures true or false? - Correct Answer: :false

this surgical procedure removes the uterus - Correct Answer: :hysterectomy all liquid disinfectants are capable of sterilization if their exposure time is increased - Correct Answer: :false when arranging plastic paper pouches in the sterilizer the pouches should be arranged - Correct Answer: :paper to plastic using Gram stain classifications, staphylococcus enterococcus and streptococcus are examples of gram ____________ bacteria - Correct Answer: :positive wicking materials are used to - Correct Answer: :allow air removal steam penetration and facilitate drying when placing ring handled instruments in an instrument tray should - Correct Answer: :unlock the handles and open the instruments standards and regulations help set levels of blank in our department - Correct Answer: :quality safety and efficiency microorganisms reproduce by a process called - Correct Answer: :binary fission recommended time for Decon area of - Correct Answer: :60 -65°F oscopy is - Correct Answer: :visual examination of an organ or joint for Flash sterilization both aorn and The Joint Commission recommend that - Correct Answer: :the use of flash sterilization be minimize or decrease water purification usually involves the use of a - Correct Answer: :pre-filter and post filter

the place where the two parts of a ring handled instrument meet in pivot is called the Box lock. true or false? - Correct Answer: :Tria atoms that have been used in patient care should be considered contaminated true or false? - Correct Answer: :true this organization has established standards for the effective process of flexible scopes - Correct Answer: :sgna inventory system that stocks supplies by established stock levels is called - Correct Answer: :parlevel true or false, failure to receive accreditation from The Joint Commission can result in the loss of Medicare and Medicaid payments? - Correct Answer: :true Financial summary of what a facility owns, O's, and is worth at a specific point in time - Correct Answer: :balance sheet surface acting agent that allows the surface tension of liquid so it can penetrate deeper and prevent debris from being read deposited on item to which soil was attached - Correct Answer: :surfactant it is acceptable to transport soiled and clean items at the same time in the same part if they are placed on separate shelves - Correct Answer: :false The throat is also called the - Correct Answer: :pharynx ergonomic injuries - Correct Answer: :are risk factor for persons who perform repetitive or physical work the term periosteal elevator refers to - Correct Answer: :an instrument used to remove tissue around the bone

when attached to bone this tissue makes body movement possible - Correct Answer: :muscular tissue patient care equipment should be stored in __________ condition? - Correct Answer: :ready to use preventive maintenance - Correct Answer: :is designed to identify a potential problems before they occur how frequently should have sterilizers strainer be removed and cleaned - Correct Answer: :daily pyrogens - Correct Answer: :are fever producing substances herpes simplex is a __________ disease - Correct Answer: :viral pneumonectomy is - Correct Answer: :surgical removal of the lung the majority of medical terms are of _________ or ________blank origin. - Correct Answer: :Greek or Latin the health-care department responsible for researching ordering receiving and managing inventory - Correct Answer: :material Management Department which of the following common items of patient care equipment limits the development of DVT deep vein thrombosis and peripheral edema in immobile patients? - Correct Answer: :sequential compression unit these organs acts as a filter to remove excess water and waste substances from the blood - Correct Answer: :kidneys the length of time a disinfectant can be properly stored after which it is discarded - Correct Answer: :shelf life

this procedure is the removal of the gallbladder - Correct Answer: :cholecystectomy instruments are heat treated to give their surface of mirror shiny finish true or false? - Correct Answer: :false package condensation will occur when - Correct Answer: :leasing hot or warm packages on cold surfaces. to prevent aerosols, items should be brushed below the surface of the water true or false? - Correct Answer: :true instrument marking tape should be wrapped approximately ____________ around the instrument - Correct Answer: :1-1.5 times true or false tissue forceps have teeth - Correct Answer: :true the bacterial reproductive process that takes place when a mother cell divides into two daughter cells is called - Correct Answer: :binary fission Bacillus is what shape? - Correct Answer: :Rod basic unit of life - Correct Answer: :cell what instruments are cleaned by Sonic arrogators? - Correct Answer: :lumens and instruments which control dress code requirements applies to the operating room - Correct Answer: :restricted laser finished instruments are coated with a durable protective finish that cannot be chipped or scratched true or false? - Correct Answer: :false

ANSI is a voluntary Association dedicated to infection control and prevention true or false? - Correct Answer: :false the term intercostal means - Correct Answer: :between the ribs watches and other jewelry should not be worn in central service department work areas because - Correct Answer: :the harbor bacteria A system that includes inflatable compression sleeves and a characteristic pressure modulation in order to reduce risk of deep vein thrombosis - Correct Answer: :sequential compression device The SGNA is a good source of information about the proper processing of flexible endoscopes true or false? - Correct Answer: :true which of the following is the most popular title for the central service department head - Correct Answer: :director ___________ is defined as the state of being soiled or infected by contact with infectious organisms or other material - Correct Answer: :contamination specialized clothing or equipment worn by an employee for protection against a hazard is called - Correct Answer: :personal protective equipment the purpose of using decontamination batteries or cord when cleaning power surgical instruments is - Correct Answer: :to keep fluids from entering the unit PPE should be changed immediately if it becomes soaked with blood or infectious material - Correct Answer: :true the last word element in a medical term is the - Correct Answer: :suffix a process by which all forms of microbial life are destroyed - Correct Answer: :sterilization

what prefix means beside or near? - Correct Answer: :Para during hand washing hands should be loud and scrubbed for at least - Correct Answer: :15 seconds owner instrument trays that are received sterile from other facilities do not need to be decontaminated or sterilized before use true or false? - Correct Answer: :false the inventory system that uses two identical cards to facilitate Supply replenishment is called - Correct Answer: :The Exchange cart system itis is - Correct Answer: :inflammation soil instruments and other items are received in the blank area social service department - Correct Answer: :decontamination point-of-use computing - Correct Answer: :Lou's computers into Central service department work areas steam pressure on the chamber and jacket gauges should be equal and at least 27 pounds per square inch Gage, PSIG - Correct Answer: :exposure phase pressure reading the compound in which chlorine is combined with another element or radical - Correct Answer: :chloride following standard precautions protocols is required by - Correct Answer: :OSHA the smallest number of items in largest dollar value the items most closely monitored are what letter in the ABC inventory system - Correct Answer: :A Central service technicians must be able to identify approximately 100 surgical instruments in order to be proficient in their job - Correct Answer: :false

the term CR relates to a surgical procedure for - Correct Answer: :fractured bone without a surgical incision process of sterilizing an item that is packaged - Correct Answer: :terminal sterilization pre vacuum steam sterilizers and steam flush pressure pulse sfpp - Correct Answer: :active air removal relating to a destruction of bacteria - Correct Answer: :bactericidal the term excise means - Correct Answer: :to cut out Bowie dick test should be run in - Correct Answer: :dynamic air removal Steam sterilizers instruments with lumens should be soaked in a horizontal position true or false? - Correct Answer: :false leak testing should be performed on each flexible endoscope annually true or false? - Correct Answer: :false no it is dirty no it is clean no at Estero keep this recondition separate and remedy contamination immediately - Correct Answer: :principles of asepsis to prevent coagulation of proteins water temperature should be - Correct Answer: :below 40 degrees Celsius 110 degrees Fahrenheit provides standards and evaluations for healthcare facilities. Use evaluations are in the form of on-site surveys at least every 3 years - Correct Answer: :The Joint Commission tap water should ideally have a chloride concentration of ___________ PPM or less - Correct Answer: :100

compounds that have negative electrical charge they form a large group of synthetic detergents - Correct Answer: :anionic