Chapter 5 Flashcards
Acquired immunity
Immunity that the body developed after overcoming a disease, through inoculation, or through exposure to natural allergens such as pollen, cat dander, and ragweed
Allergy
Reaction due to extreme sensitivity to certain foods, chemicals, or other normally harmless substances.
Antiseptics
Chemical germicides formulated for use on skin; registered and regulated by the food and drug administration (FDA)
Aseptic procedures
A process of properly handling sterilized and disinfected equipment and supplies to reduce contamination
Asymptomatic
Showing no symptoms or signs of infection
Autoclave
A device for sterilization by steam under pressure
Acquired immune deficiency syndrome
Abbreviated AIDS: a disease that breaks down the body’s immune system. AIDS is caused by the the human immunodeficiency virus HIV
bacilli
Short rod-shaped bacteria. They are the most common bacteria and produce diseases such as tetanus, typhoid fever, tuberculosis, and diphtheria.
Bacteria
One-celled microorganism stay have both plant and animal characteristics. Some are harmful; some are harmless.
Bactericidal
Capable of destroying bacteria
Binary fission
The division of bacteria cells into two new cells called daughter cells
Bioburden
The number of viable organisms in or on an object or surface or the organic material on a surface or object before decontamination or sterilization
Bloodbourne pathogens
Disease causing microorganisms carried in the body by blood or body fluids, such as hepatitis and HIV
Body substance isolation
Abbreviated BSI a system of precautions developed by a Seattle hospital in 1987 to prevent the spread of communicable disease.
Cheating soaps
Also known as chelating detergents. Detergents that break down stubborn films and remove the residue of products such as scrubs, salts, and masks
Clean
Also known as cleaning: a mechanical process using soap and water or detergent and water to remove all visible dirt and many disease causing germs.
Cocci
Round shaped bacteria that appear singly or in groups. The three types of cocci are staphylococci, streptococci, and diplococci
Contagious disease
Also known as communicable disease. A disease that is spread from person to person.
Contamination
The presence or the reasonably anticipated presence of blood or other potentially infectious materials on an items surface or visible debris.
Cross contamination
Contamination that occurs when you touch one object and then transfer the contents of that object to another, such as touching skin, then touching a product without touching your hands
Decontamination
The removal of blood or other potentially infectious materials on an items surface and the removal of visible debris or residue.
Dermatophytes
A type of fungi that causes skin, hair and nail infections.
Diagnosis
Determination of the nature of a disease from its symptoms and or diagnostics tests. Federal regulations prohibit salon professionals from performing a diagnosis
Diplococci
Spherical bacteria that grow in pairs and cause diseases such as pneumonia
Direct transmission
Transmission of blood or body fluids through touching, coughing, sneezing or talking
Disease
An abnormal condition of all or part of the body, or its systems or organs, that makes the body incapable of carrying on normal function.
Disinfectants
Chemical products that destroy all bacteria, fungi, and viruses on surfaces
Disinfection
Also known as disinfecting. The process that eliminates most, but not necessarily all, microorganisms on nonporous surfaces. This process is not effective against bacterial spores
Efficacy
The ability to produce an effect
Exposure incident
Contact with nonintact skin, blood, body fluid, or other potentially infectious materials that is the result of the performance of an employee’s duties.
Flagella
Also known as cila. Slender hair like extensions used by bacilli and spirilla for locomotion.
Folliculitis
Barbers itch. Inflammation of the hair follicles caused by bacterial inception from ingrown hairs.
Fungi
Microscopic plant parasites including molds, mildews, and yeasts. Can produce contagious disease such as ring worm.