Tiêu đề Phlebotomy and Biomedical Waste Management (BVML1003).pdf ✅

B. Voc Medical Lab Technology Phlebotomy and Biomedical Waste Management BVML1003 Mid Term Examination Total Marks: 60 Duration: 2 Hour Instructions: ❖ Question Paper consists of three parts (A, B and C) ❖ Attempt all Questions from Part-I ❖ Attempt any ten Questions from Part-II ❖ Attempt any two Questions from Part-III ❖ Draw diagram or flowchart wherever necessary A. Multiple Choice Questions 30 Marks 1. What is the primary function of a medical laboratory? a. Diagnose diseases b. Manufacture drugs c. Provide therapy d. Conduct surgery 2. Which of the following is not a type of blood collection method? a. Venipuncture b. Arterial puncture c. Blood transfusion d. Capillary puncture 3. Which anticoagulant is commonly used in blood collection tubes? a. Heparin b. Sodium chloride c. Sodium bicarbonate d. Calcium carbonate 4. Biomedical waste should be disposed of within how many hours to avoid contamination? a. 12 hours b. 24 hours c. 48 hours d. 72 hours 5. What is the color code for disposal of infectious waste? a. Red b. Yellow c. Blue d. Black 6. Which of the following is not considered biomedical waste?
a. Expired drugs b. Human tissues c. Kitchen waste d. Used syringes 7. The first step in blood collection is: a. Identifying the patient b. Collecting the equipment c. Selecting the site d. Performing the venepuncture 8. Which of the following is a common site for venipuncture? a. Radial artery b. Brachial artery c. Cephalic vein d. Carotid artery 9. Biomedical waste management primarily aims to: a. Recycle waste b. Reduce environmental pollution c. Decrease the amount of waste produced d. Increase hospital income 10.Which of the following is considered a critical aspect of professionalism in a laboratory? a. Wearing casual clothing b. Following safety protocols c. Ignoring patient confidentiality d. Skipping hand hygiene 11.Which type of blood collection is commonly used for glucose testing? a. Arterial puncture b. Venipuncture c. Capillary puncture d. Bone marrow aspiration 12.The correct disposal of sharps in a medical laboratory is in: a. Yellow bags b. Blue bins c. Red containers d. Black bags 13.What is the main purpose of using anticoagulants in blood collection? a. To prevent clotting b. To increase white blood cells c. To enhance hemoglobin levels d. To decrease blood pressure 14.The term "universal precautions" in medical practice refers to: a. Specific rules for blood collection

c. Shoe covers d. Hairnet 23.Which type of waste requires incineration? a. General waste b. Infectious waste c. Radioactive waste d. Chemical waste 24.In a medical laboratory, professionalism includes: a. Having friendly conversations with patients b. Consistently arriving on time c. Participating in social media during work hours d. Wearing colourful and fashionable attire 25.What is the primary purpose of biomedical waste management in healthcare settings? a. To reduce hospital costs b. To minimize environmental impact c. To comply with government regulations d. To ensure patient safety 26.Which of the following is a common error during blood collection? a. Labeling the tube before the procedure b. Using a tourniquet for less than one minute c. Choosing the correct vein for puncture d. Drawing blood from a bruised area 27.Which of the following is not a risk of improper biomedical waste disposal? a. Spread of infection b. Environmental pollution c. Increased hospital revenue d. Legal consequences 28.The most common reason for performing venipuncture is to: a. Administer medication b. Obtain a blood sample c. Provide hydration d. Monitor vital signs 29.Which practice is essential for safety in a medical laboratory? a. Wearing lab coats at all times b. Using personal devices during work c. Ignoring spills on the floor d. Skipping handwashing 30.Which is the most appropriate action when a needle stick injury occurs? a. Ignore the injury b. Wash the area with soap and water c. Report the incident after completing the shift