Sept 23 VN06 Theatre Practice Questions by DWA https://padlet.com/dwa2023/d4x01j82s3lcj6ro Add some MCQs to help your studies! en-us 2025-03-05 11:53:43 UTC 2025-03-10 11:50:31 UTC hello@padlet.com https://padlet.net/icons/png/1f436.png How often should a vacuum assisted autoclave be maintained? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358672214

  • Monthly

  • Every 3 Months

  • Every 6 Months

  • Annually

    • ]]>     2025-03-10 11:20:07 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358672214     Gold handles on instruments indicate that they contain: https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358674563

    a. stainless steel

    b. tungsten carbide

    c. titanium

    d. chromium plated carbon steel

    ]]>     2025-03-10 11:21:44 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358674563     Which indicates time, pressure and temperature has been reached? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358677086

  • Bowie Dick Tape

  • TST strips

  • Brownes Tubes

  • Ethylene Oxide Dosimeter Strips

    • ]]>     2025-03-10 11:23:48 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358677086     Which of the following is NOT a type of surgical scissor? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358677719 a. Mayo

    b. Adson

    c.Metzenbaum

    d. Iris

    ]]>     2025-03-10 11:24:23 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358677719     what indicator changes dark brown when temperature is reached? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358679027 a. browns tubes

    b. bowie dick tape

    c. chemical indicator strips

    ]]>     2025-03-10 11:25:23 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358679027     What are the principles of sterilisation? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358679859 steam, heat, pressure.

    pressure, time, heat.

    steam, time, pressure.

    heat, time, steam

    ]]>     2025-03-10 11:26:03 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358679859     Which is the most hard-wearing material for surgical instruments? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358681786

  • Titanium

  • Tungsten Carbide

  • Stainless Steel

  • Chromium Plated Carbon Steel

    • ]]>     2025-03-10 11:27:17 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358681786     Which material are ophthalmic instruments most likely to be made from? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358682825

  • Titanium

  • Tungsten Carbide

  • Stainless Steel

  • Chromium Plated Carbon Steel

    • ]]>     2025-03-10 11:28:09 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358682825     the process of destroying all microorganisms is known as.. https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358685256 a. disinfection

    b. sterilisation

    c. asepsis

    d. disifectant

    ]]>     2025-03-10 11:30:04 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358685256     https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358686635 When should patients hair be clipped before a procedure


    A. 24hrs

    B. 1hr

    C. 48hrs

    D. As soon as they're admitted


    ]]>     2025-03-10 11:31:06 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358686635     What is the primary purpose of using ethylene oxide gas for sterilization? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358687964 a) To sterilize heat-sensitive items

    b) To disinfect surfaces only

    c) To sterilize surgical gloves

    d) To sterilize food and water sources

    ]]>     2025-03-10 11:31:55 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358687964     https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358689473 How long is the contact time for chlorohexidine


    A.10 minutes

    B. 5 minutes

    C. 1hr

    D. 2 minutes

    ]]>     2025-03-10 11:33:16 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358689473     which indicator changes colour when temperature has been reached for a prolonged amount of time? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358689893 a. chemical indicator

    b. browns tubes

    c. ethylene oxide dosimeter strips

    d. spare test strips

    ]]>     2025-03-10 11:33:36 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358689893     https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358690866 What blade would you use for suture removal


    A. 12

    B. 10

    C.15

    D. 11

    ]]>     2025-03-10 11:34:27 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358690866     What is the main disadvantage of using ethylene oxide gas for sterilization? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358691761 a) It is highly corrosive to instruments

    b) It can only be used on organic materials

    c) It requires a long exposure time

    d) It is toxic and requires careful handling

    ]]>     2025-03-10 11:35:02 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358691761     what material of instrument is prone to rust,pitting,blistering when in contact with chemicals/saline ? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358692840 a. chrome plated carbon steel

    b. stainless steel

    c. tungsten carbride

    d. titanium

    ]]>     2025-03-10 11:35:50 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358692840     How big should area be clipped around the incision site https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358697627 A. 25cm

    B. 15cm

    D. 5cm

    D. 20cm

    ]]>     2025-03-10 11:39:43 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358697627     Which sterilisation method has 5 stages as follows: 1. precondition and humidification 2. gas introduction 3. exposure 4.evacuation 5.air washs? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358698397 a. Gamma radiation

    b. Ethylene Oxide

    c. Hot air oven

    d. Cold chemical

    ]]>     2025-03-10 11:40:14 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358698397     How long does a 134 degree autoclave cycle take? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358700080 a. 15 minutes

    b. 10 minutes

    c. 2.5 minutes

    d. 3.5 minutes

    ]]>     2025-03-10 11:41:14 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358700080     What pressure (PSI) should a 121 degree autoclave cycle be? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358701257 a. 20

    b. 18

    c. 30

    d. 15

    ]]>     2025-03-10 11:42:13 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358701257     Which skin disinfectant would you use on an ophthalmic procedure https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358702974 A. Spirit

    B. Povidone iodine

    C. Chlorohexidine

    ]]>     2025-03-10 11:43:41 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358702974     Which of the following retractors are not self retaining? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358708843 a. Gelpi

    b. Langenbeck

    c. Travers

    d. Gosset

    ]]>     2025-03-10 11:47:48 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358708843     What is the dilution rate for povidone iodine when corneal surface is cleaned? https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358712542 A. 1:100

    B. 1:50

    C. 1:10

    D. 50:50


    ]]>     2025-03-10 11:50:30 UTC https://padlet.com/dwa2023/d4x01j82s3lcj6ro/wish/3358712542