CSCT Exam With 100% Correct And Verified Answers 2024, Exams of Advanced Education

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CSCT Exam With 100% Correct And

Verified Answers 2024

Who are the frontline of defense against pathogens? - Correct Answer-CSCTs Working with your ______ is key - Correct Answer-team You are a ___________ for everyone around you - Correct Answer-role model the ________ can help you make sure you're cleaning and disinfecting everything you need to - Correct Answer-responsibility matrix What is the responsibility matrix - Correct Answer-an example of how responsibilities are often distributed in the ORs - this is the big sheet that MMC created What laws apply to everyone in the facility? - Correct Answer-HIPAA laws What must be kept private even from family and friends? - Correct Answer-PHI Pathogen - Correct Answer-anything that can produce disease Patho - suffering Gene - producer of enveloped virus - Correct Answer-Has an outer-wrapping -easy to kill Non-enveloped virus - Correct Answer-viruses that don't have the extra layer - hard to kill Gram-positive bacteria - Correct Answer-When dyed it turns purple Gram-negative bacteria - Correct Answer-When dyed it turns pink, harder to kill Protozoa - Correct Answer-Single cell organisms - live all around us Prions - Correct Answer-Variant protein that attacks the brain, cannot disinfect or kill Fungi - Correct Answer-Include a number or living organisms - eukaryote group mold and yeast Hierarchy of pathogens - Correct Answer-1. Prions

2. Bacterial spores (c.diff)
3. Mycobacterium (TB)
4. Fungi
5. Vegetative bacteria (MRSA)

6. Enveloped or non-enveloped viruses (HIV or rhinovirus) C.Diff - Correct Answer-is a spore forming bacteria that can be life threatening. Most common symptoms include watery diarrhea, abdominal pain/tenderness, fever, loss of appetite, and nausea. Can live on surfaces for 150 days. Primarily spread through contamination of healthcare professionals hands. Norovirus - Correct Answer-Group of related, highly contagious viruses that cause acute gastroenteritis, sometimes called the "stomach flu". Symptoms include acute-onset vomiting, diarrhea, abdominal cramps, nausea, headache, fever, and dehydration. Transmitted through direct contact with infected persons, by ingesting contaminated food or drink. Can survive freezing and heating as well as can live on surfaces for up to a year or in water. Acinetobacter - Correct Answer-Environmentally hardy bacteria that causes a variety of diseases ranging from pneumonia to serious blood or wound infections. Patients with invasive devices, who have opened wounds, or weakened immune systems are most susceptible. Little risk of transmission to healthy individuals. Staphylococcus aureus - Correct Answer-MRSA, causes skin abscesses, pneumonia, surgical wound infections, two out of every 100 people are carriers. Can survive on surfaces from 14 to 300 days. Enterococcus - Correct Answer-Bacteria usually found in the intestines or on the skin. VRE. Can survive on surfaces for days to years. Knowing the different pathogens will help - Correct Answer--Prevent the spread of pathogens -Protect patients, visitors, and personnel -Teams to determine which chemicals to use for each tasks Cleaning - Correct Answer-The process of removing dirt, dust, blood, or other visible contaminants from a surface. Disinfecting - Correct Answer-The process of eliminating germs from surfaces What is the difference bw sterile and disinfected? - Correct Answer-Sterilization kills all harmful bacteria and disinfecting reduces bacteria What is the first link of the chain of infection? - Correct Answer-infectious agent - bacteria, virus, fungi, or prion -You can break this link by using prompt treatment, decontamination/disinfection, rapid identification of organisms What is the second link of the chain of infection? - Correct Answer-Reservoir - a place where pathogens can grow such as people, water, or surfaces

-You can break this link by following infection prevention policies including standard precautions for all patients, maintain good health and hygiene, perform effective environmental cleaning What is the third link of the chain of infection - Correct Answer-Portal fo exit - this is the way the pathogen leaves the reservoir such as coughing or sneezing -You can break this link by staying home when sick, respiratory etiquette, and good hand hygiene What is the fourth link of the chain of infection - Correct Answer-mode of transmission - this is how the pathogen is carried from one place to another such as your hands or dirty cleaning cloths -You can break this link by following facility infection prevention policies, good hand hygiene, control airflow, isolation precautions, and utilizing facility laundered scrub attire What is the fifth link of the chain of infection - Correct Answer-Portal of entry - an opening that allows pathogens to enter the body such as surgical procedures, IVs, breaks in the skin, tubes, or mucous membranes -You can break this link by aseptic technique, wound care, hand hygiene, catheter care What is the sixth link of the chain of infection? - Correct Answer-susceptible host - not everyone who becomes exposed will become ill, they may become carriers -You can break this link by treating the primary disease, recognizing high-risk patients, properly preparing the environment Low-level disinfection - Correct Answer-Quaternary ammonium compounds -Kills enveloped viruses (HIV), vegetative bacteria (MRSA), and fungi (athletes foot) Intermediate-level disinfection - Correct Answer--Alcohol and quat/alcohol blends -10 percent sodium hypochlorite solution (bleach) -Peracetic acid and hydrogen peroxide blends -Kills nonenveloped viruses such as norovirus or TB Intermediate and high level disinfection - Correct Answer-kills bacterial spores such as c.diff High level disinfection - Correct Answer-kills prions or CJD Who decides what disinfectants we can use? - Correct Answer-Infection control and EVS Spaulding classification: Critical - Correct Answer-Enters sterile body sites, needs sterilization, sterilant/disinfectant, surgical instruments

Spaulding classification: Semi-critical - Correct Answer-Touches mucous membranes, high level disinfectant, sterilant/disinfectant, endoscopes or oral airways Spaulding classification: non-critical - Correct Answer-Touches intact skin, -intermediate-level disinfectant, facility approved disinfectant with label claim for tuberculocidal activity, surgery procedure tables and equipment -low-level disinfectant, hospital disinfectant without label claim for tuberculocidal activity, bedpans, wheelchairs, patient bedrails, mattresses Name the four different cleaning processes - Correct Answer-1. High to low

2. Clockwise or counter clockwise
3. Cleanest to dirtiest
4. Wipe in one direction What are the three types of transmission based precautions? - Correct Answer-1. Contact
5. Airborne
6. Droplet Contact precautions - Correct Answer-MRSA VRE Norovirus Rotavirus C.diff Droplet precautions - Correct Answer-Pertussis Meningitis Influenza Airborne precautions - Correct Answer-Rubeola (measles Varicella TB Donning PPE - Correct Answer-Remove jewelry, perform hand hygiene, gown, mask, goggles, gloves Doffing PPE - Correct Answer-gloves, goggles, gown, mask How long should you wash your hand for? - Correct Answer-20 seconds Before case cleaning - Correct Answer-damp dust from top to bottom, conduct site survey, complete require documentation, perform a site survey of the sterile core Between case - Correct Answer-remove trash, remove all infectious waste, move and wipe everything, reline waste containers

End of day cleaning: perimeter cleaning - Correct Answer-Move all moveable items to the center of the room clean and move back End of day cleaning: divide in half - Correct Answer-Move all moveable items to one side of the room, clean then move back Who is the father of hand hygiene - Correct Answer-Ignac Semmelweis Zone cleaning - Correct Answer-1. Divide each OR into four zones

2. Assign each zone a color
3. Cleaning team members will be assigned a zone to clean
4. Once each area has been properly cleaned and disinfected, a checklist will be filled out and verified Regulated medical waste - Correct Answer-red bag waste sharps - Correct Answer-needles, scalpels/blades/guide wires recycled waste - Correct Answer-instruments, clean blue wrap Municipal/general waste - Correct Answer-Clear bag waste Chemotherapeutic waste - Correct Answer-yellow bag waste Who is in the multidisciplinary team? - Correct Answer-cleaning technician, clinical staff, and infection control Active listening - Correct Answer-When you make an effort to not only hear but understand what the other person is trying to say Active listening techniques include - Correct Answer-focus on what the other person is saying, nod and say "uh huh", provide feedback, encourage the person talking PDSA - Correct Answer-Plan, Do, Study, Act Managing time effectively - Correct Answer-Hand hygiene, planning around dwell time, and working to ensure everything is properly cleaned and disinfected in a timely manner Communicating with others to get the job done right - Correct Answer-Active listening, asking the right questions, considering the other person's perspective, and coming up with a solution Real-life application of problem-solving techniques to handle communication and sticky situations - Correct Answer-When working with a partner, discuss the best options and make sure to review and checklists together