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RDA vocab 2
vocab for rda 2
Term | Definition |
---|---|
acquired immunity | immunity developed during a person's lifetime |
acute infection | An infection of short duration that is often severe. |
anaphylaxis | Extreme hypersensitivity to a substance that can lead to shock and life-threatening respiratory collapse. |
artificially acquired immunity | Immunity that results from a vaccination. |
blood borne disease | Disease that is caused by microorganisms such as viruses or bacteria that are carried in blood. |
blood borne pathogens | Disease-causing organisms transferred through contact with blood or other body fluids. |
chain of infection | Conditions that all must be present for infection to occur. |
chronic infection | An infection of long duration. |
communicable disease | Condition caused by an infection that can be spread from person to person or through contact with body fluids. |
contaminated waste | Items such as gloves and patient napkins that may contain potentially infectious body fluids of patients. |
direct contact | Touching or contact with a patient’s blood or saliva |
droplet infection | An infection that occurs through mucosal surfaces of the eyes, nose, or mouth. |
epidemiologic | Studies of the patterns and causes of diseases. |
hazardous waste | Waste that poses a danger to humans or to the environment. |
immunity | Ability of the body to resist disease. |
indirect contact | Touching or contact with a contaminated surface or instrument. |
infection control | Policies and practices designed to prevent the spread of infectious agents. |
infection prevention | Ultimate goal of all infection control procedures and policies. |
infectious disease | Disease that is communicable. |
infectious waste | Waste that is capable of transmitting an infectious disease. |
inherited immunity | Immunity that is present at birth. |
latent infection | Persistent infection with recurrent symptoms that “come and go.” |
naturally acquired immunity | Immunity that occurs when a person has contracted and is recovering from a disease. |
occupational exposure | Any reasonably anticipated skin, eye, or mucous membrane contact or percutaneous injury involving blood or any other potentially infectious materials. |
OSHA blood borne pathogens BBP standard | Guidelines designed to protect employees against occupational exposure to blood-borne pathogens. |
pathogen | Disease-causing organism. |
percutaneous | Through the skin, such as with a needle stick, cut, or human bite. |
permucosal | Contact with mucous membranes, such as the eyes or mouth. |
personal protective equipment PPE | Items such as protective clothing, masks, gloves, and eyewear used to protect employees. |
sharps | Pointed or cutting instruments, including needles, scalpel blades, orthodontic wires, and endodontic instruments. |
standard precautions | Standard of care designed to protect healthcare providers from pathogens that can be spread by blood or any other body fluid via excretion or secretion; expands on the concept of Universal Precautions. |
Universal Precautions | Guidelines based on treating all human blood and body fluids (including saliva) as potentially infectious. |
Virulence | Strength of a pathogen’s ability to cause disease; also known as pathogenicity. |