MEDICINE
RADIOLOGY
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Gloves must be worn be all dental professionals
|
|
|
Gloves must be washed before use.
|
|
|
Gloves must be worn for each patient.
|
|
|
Gloves must be sterile for surgical procedures.
|
Detailed explanation-1: -Disinfection describes a process that eliminates many or all pathogenic microorganisms, except bacterial spores, on inanimate objects (Tables 1 and 2). In health-care settings, objects usually are disinfected by liquid chemicals or wet pasteurization.
Detailed explanation-2: -Sterilization: the use of a physical or chemical procedure to destroy all microorganisms including large numbers of resistant bacterial spores.
Detailed explanation-3: -Semicritical items (such as mouth mirrors, amalgam condensers, and reusable dental impression trays) are those that come into contact with mucous membranes or non-intact skin (such as exposed skin that is chapped, abraded, or has dermatitis).
Detailed explanation-4: -Foodhandlers must wash their hands before they start work. They must also do it after the following activities. Using the restroom. Foodhandlers with foodborne illnesses such as Norovirus gastroenteritis can transfer the pathogen to food if they don’t wash their hands after using the restroom.