UNIVERSITY OF MEDICINE AND PHARMACY OF TÂRGU MUREȘ
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The microbiology laboratory has an infectious hazard


Each student enrolled in a microbiology laboratory must follow specific safety rules and procedures.

  • Access to the laboratory is restricted to persons with an understanding of the safety practices employed in the laboratory.
  • Students are not permitted to work without a staff member being present in the laboratory.
  • No food or drinks are permitted in the laboratory at any time.
  • All unnecessary books, purses, briefcases, etc., must be kept off the lab, left in the cupboards on the hall.
  • Long sleeved laboratory coats must be worn and buttoned while in the laboratory. Laboratory coats should not be worn outside the laboratory. Keep them in a dedicated plastic bag. Coats should be laundered at least fortnightly.
  • Long hair should be secured behind your head.
  • Cover any open cuts on hands and other exposed skin surfaces and/or wear gloves.
  • For routine work in the microbiology laboratory, gloves are not considered essential.
  • Gloves should be worn under the following circumstances;
    • When wiping up a spill.
    • When performing procedures where there is a high risk of contaminating hands.
    • If open cuts or skin conditions are present that increase the risk of infection from accidental contamination.
    • When instructed by the demonstrator
  • Keep hands and other objects away from your face, nose, eyes, ears, and mouth.
  • Work areas/surfaces must be disinfected before and after use.
  • Hands must be washed before leaving the laboratory.
  • Dispose wastes in their proper containers.
  • Return all reagents, cultures, and glassware to their appropriate places.
  • Flame transfer loops before and immediately after use to transfer biological material.
  • If you are working with a sample that may contain a pathogen, then be extremely careful to use good bacteriological technique. Do exactly what you are told and shown to do.
  • Be careful around Bunsen burners. Turn off Bunsen burners when not in use.
  • Report any broken equipment. Immediately report any broken glass, especially those containing infectious materials.
  • If you are injured in the laboratory, immediately contact your course instructor. Any chemical or biological fluid spills must be immediately reported to your course instructor
  • Always wipe and clean the lenses of your microscope before putting it away. Use the appropriate tissue paper and cleaning solution for this purpose.
  • Do not remove any materials from the laboratory.
  • Any student that has a medical condition that they feel might be compromised by exposure to reagents or cultures in the laboratory is encouraged to discuss the matter with the demonstrator.