Laboratory workers are exposed to numerous potential hazards including physical, chemical and biological or radioactive hazards. 11. Whenever there is visible contamination with blood or body fluids, c. After gloves are removed and between glove changes, e. Before and after eating and drinking, smoking, applying cosmetics or lip balm, changing a contact lens, and using the lavatory, f. Before and after all other activities that entail hand contact with mucous membranes, eyes, or breaks in skin. The choice of control measures in laboratories is largely based on the hazard group of the biological agent that is being used (or that may be present). 9. Material safety data sheets were obtained by fax. A second laboratory coat can be made available for use in public areas. 6. Fire extinguishers were inspected quarterly and annually. Pathogenic potential and transmission risks for the novel coronavirus, SARS coronavirus-21 (SARS-CoV-2), and the associated disease it causes, COVID-192, is still being understood. Lab Manager recently scoured the safety policies of several laboratories to determine some of the most common lab safety rules out there, to help you whether you’re developing or updating a set of policies for your own lab. When specimens are received in the laboratory, they should be handled by someone wearing gloves, a laboratory coat, and other protective clothing, in accordance with the type and condition of specimen. A common practice is to have a different-colored laboratory coat that can be worn in public areas. Further investigation revealed that the bleach solution was made 6 months ago. The dependence of patient management on laboratory data highlights the need for ensuring the quality of these services. 3. Wet hands and wrists thoroughly under running water. Any cuts, insect bites, open sore or wounds should be covered with water-proof adhesive dressing. Fire extinguishers were found every 75 feet of the laboratory. Apply germicidal soap and rub hands vigorously for at least 15 seconds, including between the fingers and around and over the fingernails (, Rinse hands thoroughly under running water in a downward flow from wrist to fingertips (see, Whenever there is visible contamination with blood or body fluids, After gloves are removed and between glove changes, Before and after eating and drinking, smoking, applying cosmetics or lip balm, changing a contact lens, and using the lavatory, Before and after all other activities that entail hand contact with mucous membranes, eyes, or breaks in skin. Before sharing your knowledge on this site, please read the following pages: 1. Measures to protect against laboratory accidents include safety training and enforcement of laboratory safety policies, safety review of experimental designs, the use of personal protective equipment, and the use of the buddy system for particularly risky operations. Syringes were found in the proper sharps container. Name the specific practice during which most needle stick injuries occur. Some of the rules for the laboratory worker are: 1. 12. specimens, making dilutions, and pouring specimens or fluids must be performed so that splashing, spraying, or production of droplets of the specimen being manipulated is prevented. It aims to minimise risks for laboratory staff handling specimens from patients with possible or laboratory-confirmed COVID-19. Elements of Laboratory Safety Program CHAPTER EIGHT: QUALITY ASSURANCE 8.1. Describe the principles of a fire prevention program, including details such as the frequency of testing equipment. 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