/58 0 SΓ©miologie Preparation (Dr. Sok Srun) 1 / 58 1) HCW takes blood sample with patient for routine check-up, the patient does not present visible symptoms, what type and which IPC precaution the staff will apply? a. To clean and disinfected area with alcohol b. To performs hand hygiene and wears disposable gloves c. To clean hand, used disposable gloves, safety book to collect the syringe & needle d. To use safety box to collect the single used of needle and syringe 2 / 58 2) What is the entry germs or micro-organism to βSusceptible hostβ are? a. Children under age 5 b. Patients who gets stress with TB and AIDS more easily than others c. People who have a low resistance against pathogen included pregnant women d. Patients who have been with chronic diseases e. People who have a multiple history of infection to microorganisms, especially elderly people 3 / 58 3) What describes the incorrect way to prevent CABSI? a. Protect the insertion site with a sterile dressing b. Do not perform CABSI when alternative oral feeding method is possible c. Plug needle directly into infusion bottle to avoid using unnecessary equipment d. Remove the catheter as early as possible e. None of the above 4 / 58 4) Choose the correct statement about standard precautions. a. IPC standard precautions HCWs should be applied for selected patients not to all. b. Standard precaution is not necessary for outpatient consultation. c. Risk assessment should be performed only for susceptible host. d. IPC standard precautions HCWs should be applied for all patients at all time e. To clean hand and selected PPE to use 5 / 58 5) How can we avoid/combat AMR? a. Recommend patients to discontinue taking antibiotics immediately when symptoms disappear b. Revise the antibiotic guidelines and protocols whenever the new AMR is detected c. Prescribe antibiotics whenever possible to avoid infection d. Use routine prophylactic antibiotics before operation e. All of the above 6 / 58 6) Why is it important to prevent SSI? a. All of the above b. It can cause incremental cost to patients c. It may contributes to increased Antimicrobial Resistance (AMR) d. It is an immediate threat to patient mortality e. It is an important cause of additional morbidity 7 / 58 7) Choose the correct for vaccination at community to apply an injection safety and to prevent the needle stick injury. a. Doctor is wearing a mask, but not the gloves when injecting b. Needles are thrown away in the trash can without lid c. Nurse close the cap of the needle after the injection procedure d. None of the above e. Safety box or sharp box container and AD syringes. 8 / 58 8) What is the incorrect description of Injection Safety? a. Recapping of needles b. Performing post-exposure prophylaxis when accidentally exposed to the risk c. Use of disposable glove d. Immediate throw-away of disposable items after usage e. Use of safety box with puncture-proof function 9 / 58 9) What is Nosocomial Infection (NI)? a. NI is only applicable for infections acquired by patients b. NI includes the infections that were acquired outside the hospital, but appeared after the admission c. All of the above d. NI is defined as infections acquired within 24 hours after hospital admission e. NI is a part of HAI (Healthcare Associated Infection) 10 / 58 10) Choose that correct Personal Protection Equipment (PPE) HCWs use to taking blood sample from coughing patient. a. Gown b. Mask c. Surgical mask d. Gloves e. Disposable glove and surgical mask 11 / 58 11) Choose the correct linkage of microorganism and its description. a. Bacteria β reproduces by replication and cellular fusion b. Virus β multicellular organism c. Fungi β has no nucleus d. Parasites β lives inside the cell 12 / 58 12) What is definition of pathogens? a. Microorganisms that produces toxic chemicals b. Any agent, including chemicals, microorganisms and heavy metals that damage the human host. c. Microorganisms that damage the human host by direct invasion or by toxic products d. Toxic chemicals e. None of the above 13 / 58 13) Choose the correct statement for safe handling of equipment and soiled linen. a. Thermometer can be shared between patients if it is wiped with wet tissue. b. Safe handling of equipment: soak, clean, dry, packaging, sterilization and storage to reuse c. It is ok not to change the bed linen in between patients if the previous one didnβt bleed. d. All of the above e. All used patient gowns, bed sheets and towels should be cleaned and disinfected any material reused it again. 14 / 58 14) What describes the right prevention of Nosocomial Pneumonia? 14) 1.Perform hand hygiene procedure 2.Elevation of bed heat to 80~90Β° so that patient can sit up straight 3.Regular change of humidifier 4.Post-operation patient try to move as much as possible when not recommended 5.Disinfection of respiratory equipment a. 3, 5 b. 1, 5 c. 1, 2, 3, 5 d. 1, 2, 3, 4, 5 e. 1, 3, 5 15 / 58 15) What is the safe source of water for HCF? a. Rain water stored in tanks , Main city water supply b. All of the above c. Open pond d. Rain water stored in tanks e. Main city water supply 16 / 58 16) Choose the correct statement. a. None of the above. b. It is more effective to control Reservoir than to control portal of exit. c. Holistic IPC program is needed to effectively control the chain of infection. d. Chain of infection can be usually controlled well by tackling 1 of the 6 elements e. Chain of infection only exists in the hospital setting. 17 / 58 17) Choose the correct example of safe HCF environment. a. Hospital corridor is full of people b. None of the above c. Sink in the bathroom is broken and water is leaking d. Window is closed in the operation room e. Paint on the wall is scratched and removed 18 / 58 18) To select the correct answer one below, the six components of the chain of infection are: a. Micro-organism, Reservoir, Place of exit, mode of transmission, place of entry and host b. Micro-organism, reservoir, pathogen virulence, mode of transmission, place of entry and host. c. Bacteria, reservoir, mode of transmission, place of entry, host, and environment. d. Virus, Bacteria, Fungi, Protozoa, Parasite, Microorganism e. Reservoir, fungus, mode of transmission, place of entry, host, and environment 19 / 58 19) Choose the correct example of HCF ventilation. a. None of the above b. Window is open and mosquito net is installed in the patient room c. Isolation room has a ceiling fan to make air circulate to outside d. Window is blocked with TV screen in the patient room 20 / 58 20) Choose the correct statement bacteria to comment skin infection and also prothesis infection: a. Bacteria Gram (+): Staphylococcus b. Bacteria Gram (+): Streptococcus c. Bacteria Gram (+): Enterococcus d. Bacteria Gram (-): Pseudomonas e. Bacteria Gram (-): E-coli 21 / 58 21) What type of Personal Protective Equipment (PPE) used or additional precaution for HCWs contact with patient’s body fluid: a. Surgical mask b. Eyes protection c. Gown d. Apron e. Disposable Gloves only 22 / 58 22) Choose the correct example of performing respiratory hygiene. a. All of the above b. Doctor shaking hands with all the patients to be friendly c. None of the above d. Patient using a box of tissue while coughing and sneezing e. Visitor who came to see the flu patient, not wearing any mask 23 / 58 23) What would you NOT need to consider when designing/constructing HCF with Infection Prevention and Control in mind? a. Distance between each patient bed b. Route of the laundries being transported in the building c. Materials used for floor, type of furnitures d. Numbers and types of rooms e. All of them are important 24 / 58 24) Choose the correct statement about HCF environment. a. Environmental cause is easily separable from other causes of Nosocomial Infection b. All of the above c. Having a safe environment is crucial for the safety of patients, staffs and visitors d. It is important to accurately quantify the impact of HCF environment to Nosocomial Infection 25 / 58 25) Who is exposed to the risk factor of Nosocomial Pneumonia? a. Patient who is aided with mechanical ventilation b. All of the above c. Post-operation patient who stays in bed without mobility d. Patient in the same ward as pneumonia patient 26 / 58 26) What type of Personal Protective Equipment (PPE) used or additional precaution for physician to examination the patient with a fever include cough and sneeze? a. Gown b. Disposable Gloves c. Surgical mask d. Eyes protection e. Surgical mask and disposable glove 27 / 58 27) Choose the correct linkage of microorganism and its examples a. Virus β Hepatitis .B b. Bacteria β Plasmodium falciparum c. Fungi β Streptococcus d. Parasite β Escheria coli e. All of the above 28 / 58 28) infection prevention and control (IPC) measures can break the chain of infection by a. Remove all risky micro-organisms b. Block the mode of transmission c. All of the above excepted (d) d. Remove the reservoir of micro-organism and block the mode of transmission e. Remove the reservoir of micro-organism 29 / 58 29) What is not considered during the IPC risk assessment? a. Medical procedure to be performed b. Patientβs blood type c. None of the above d. Risk of contacting body fluid e. Pre-diagnosed condition or symptoms 30 / 58 30) What is the correct statement about food safety at HCF? a. All food for patients must be prepared by authorized hospital kitchen b. Itβs not a big problem to store raw fruit and cooked food together c. If visitor brings food from outside, itβs better to share the food with others d. If the risk of going wrong is small, itβs ok to keep the food outside the refrigerator e. None of the above 31 / 58 31) Choose the incorrect statement about Pressure Ulcer a. It is caused by the constant pressure applied to skin exposed to source of infection b. It can spread further infection to the deeper skin layer c. It can be avoided by regularly mobilizing the patient d. None of the above e. It can be avoided by regularly washing the patient at least twice a day 32 / 58 32) What is not relevant to HCF environment? a. Building design and construction b. Safe water c. Ventilation d. Safe commuting route e. Food safety 33 / 58 33) Choose the correct statement for the relationship between infection prevention and control (IPC) and the Chain of Infection. a. IPC aims to cut the pathways in the Chain of Infection. b. IPC aims to control the elements of the Chain of Infection. c. Chain of Infection can be completely eliminated when IPC implement properly and also cut it d. Chain of Infection can be completely eliminated when infection prevention and control (IPC) measures are taken. e. Chain of Infection can be completely eliminated when infection prevention and control (IPC) measures are taken, IPC aims to control the elements of the Chain of Infection. 34 / 58 34) Choose incorrect example of respiratory hygiene practice. a. Covering nose when coughing b. Wiping nose with hand when sneezing c. Washing hands regularly d. Throwing away the used tissue to the trash bin 35 / 58 35) What is the definition of Antimicrobial Resistance (AMR)? a. It is the ability for human to resist microorganism b. It is the ability for microorganism to resist chemicals that would normally kill or limit their growth c. It is the ability for human to resist chemicals d. It is the ability for microorganism to resist human immune system e. It is the ability for chemicals to resist microorganism 36 / 58 36) What is the correct example of handling urinary catheter? a. Using urinary catheter for patients with flexible mobility b. Wearing gloves when connecting the catheter to patients c. Staying with the catheter as long as possible to make sure patients can rest in bed without moving too much d. Provide prophylactic antibiotics to all patients with urinary catheter 37 / 58 37) Choose incorrect statement about ventilation in HCF. a. Every patient room has to have window directly connected to outside b. None of the above c. Window should be always open for natural ventilation d. Mosquito screen or mosquito net should be provided when window is open e. It should be designed to reduce microbial contamination 38 / 58 38) Why is Healthcare Facility (HCF) Environment important for Infection Prevention and Control (IPC)? a. It provides the safe environment for patients b. Poorly managed HCF environment could raise the Nosocomial Infection rate c. It provides the safe workplace for HCF staffs d. It provides the safe environment for caregivers and visitors e. All of the above 39 / 58 39) Choose the correct statement. a. Fungi infection can be easily treated by antimicrobiotics b. None of the above c. Any bacteria, once entered human body, is pathogenic. d. Normal flora does not cause any nosocomial infection in any case. e. Any virus, once entered human body, causes immediate symptoms. 40 / 58 40) How can HCF ensure the quality of water? a. Regular monitoring and evaluation of water treatment process b. Regular monitoring and evaluation of water supply c. All of the above d. Regular monitoring and evaluation of water quality 41 / 58 41) What puts the patient at the unnecessary risk of Catheter Associated Blood Stream Infection (CABSI)? a. None of the above b. Insertion of intravenous catheter for nutrition feeding when patient lost appetite c. Cleaning skin with disinfectant before inserting the catheter d. Use of gown and gloves for staffs performing insertion procedure e. Use of surgical drape to cover the insertion spot 42 / 58 42) What disease can be prevented by performing good respiratory hygiene? a. HIV b. Hepatitis .B c. Tuberculosis d. Hepatitis .C e. All of the above 43 / 58 43) Choose the common site of Nosocomial Infection. a. Surgical Site Infection (SSI) b. Catheter-Associated Blood Stream Infection (CABSI) c. Urinary Tract Infection (UTI) d. All of the above 44 / 58 44) Choose the correct example of clean healthcare facility environment. a. Cleaning staff cleans the floor with the broom only b. One trash can is shared by all patients in the ward c. Water sink in the shared bathroom is broke d. Cleaning staff cleans the operation room at least twice a day e. None of the above 45 / 58 45) Who should perform respiratory hygiene? a. Visitor who is sneezing b. All of the above c. Doctors when dealing with coughing patients d. Patient who is diagnosed with flu 46 / 58 46) Choose the correct statement about additional precautions. a. To use additional precaution is better than standard precaution b. Additional precaution is not necessary for general outpatient consultation. c. None of the above d. When necessary, HCWs staff must change from standard precaution to additional precautions. e. Needs of additional precaution dependent on pathogenβs mode of transmission. 47 / 58 47) What is the potential risk factor of Surgical Site Infection(SSI)? a. all of the above b. Long duration of the operation c. Antibiotic prophylaxis d. Patientβs pre-disposed symptoms 48 / 58 48) Choose the correct statement for hand hygiene with soap and water and alcohol apply to: a. All cleaners and nurses by washing your hands with soap and water. b. Technical laboratory, pharmacist and people concern by washing your hands with soap & water. c. Patient and patient's member included visitor d. All people who provided health care services, included patients and patient's family. e. The doctors and nurses, but not for cleaning staffs. 49 / 58 49) Choose the correct statement bacteria gram (-) to common infection as urinary tract infection: a. Anaerobia b. Staphylococcus c. Pseudomonas d. Escherichia coli (E-coli) e. Klebsiella pneumoniae 50 / 58 50) Who could be the βSusceptible hostβ of micro-organism? a. Nurses and physicians who performs regular injection task and examination people b. Pregnant women and children under 5 years of age c. Pregnant women, children < 5 Years and elderly people d. People who are working in healthcare facilities e. Elderly people with chronic diseases 51 / 58 51) How can the germ or pathogen have contaminated to human in healthcare facilities (HCFs) from? a. People who has contacted, included soil material and environment b. Patient to visitors and HCWs c. Patients to environment and crossed environment to patient and HCWs d. Patients to patients e. Patients to health care workers (HCWs) and HCWs to patients 52 / 58 52) Choose the correct prevention practice against SSI. a. Perform a surgical scrub with antiseptic product immediately before the operation b. All of the above c. Always remove hair on the surgical site before the operation d. Always administer prophylactic antimicrobial agent 53 / 58 53) Why do patient need to keep respiratory hygiene, when he/she has coughed or sneezed? a. To prevent the close contact people b. To prevent spreading the air-borne disease c. To prevent the contamination of pathogens to other people d. To prevent spreading the droplet-borne disease e. To prevent the nurses to contact patient 54 / 58 54) What is the most common pathogen of nosocomial infection in HCFs? a. Fungi b. Virus c. Mix bacteria and virus d. Parasites e. Bacteria 55 / 58 55) What type of Personal Protective Equipment (PPE) used or additional precaution for physician to examination the TB patient with a fever include cough and sneeze? a. Eyes protection b. Surgical mask c. Gown and apron d. Disposable Gloves e. Disposable glove and N 95 mask 56 / 58 56) Why is it important to prevent Nosocomial Infection? a. all of the above b. It can cause extra financial burden to patients c. It can be life-threatening to both patients and healthcare staffs d. It increases the cost of healthcare facility management 57 / 58 57) Choose the correct IPC standard precautions to apply: a. Hand hygiene, safe handling of equipment, environment cleaning, health care waste management, b. hand hygiene, PPE selected, safe handling of equipment, environmental cleaning, prevention needle stick injury, health care waste management and coughing etiquette c. Hand hygiene, safe handling of medical equipment, environmental cleaning and hospital cleaning or hygiene. d. Hand hygiene and to select PPE to use e. There are five componence: hand hygiene, PPE, safe handling of equipment, environmental cleaning and health care waste management. 58 / 58 58) Choose the correct statement bacteria to comment infection gangrene: a. Bacteria Gram (-): Pseudomonas b. Bacteria Gram (-): Anaerobia c. Bacteria Gram (+): Staphylococcus d. Bacteria Gram (+): Streptococcus e. Bacteria Gram (+): Enterococcus Your score isThe average score is 0% Facebook 0% Restart quiz Any comments? Send feedback
