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Chapter 2 salon ecology

Chapter 2 salon ecology. 2.1 2.22.3 . Microbiology Infection control First aid. Recognize the structure and function of bacteria and viruses by types, classifications, growth and reproduction patterns Identify infection control procedures and precautions

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Chapter 2 salon ecology

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  1. Chapter 2salon ecology 2.1 2.22.3 Microbiology Infection control First aid Chapter 2 salon ecology | advance organizer

  2. Recognize the structure and function of bacteria and viruses by types, classifications, growth and reproduction patterns • Identify infection control procedures and precautions • List safety procedures and first-aid applications for minor burns, cuts, choking, eye injury and fainting Chapter 2 salon ecology | advance organizer

  3. 2.1 microbiology Bacteria Growth of Bacteria Viruses External Parasites Infection Immunity Chapter 2 salon ecology | microbiology | advance organizer

  4. Microbiology: study of small living organisms Important in preventing the spread of disease within the salon. + micro (small) + bio (living) + ology (study) microbiology Chapter 2 salon ecology | microbiology | advance organizer

  5. Nonpathogenic Pathogenic Non-diseaseproducing bacteria Disease-producing bacteria BACTERIA Bacteria: one-celled micro-organisms Chapter 2 salon ecology | microbiology | BACTERIA

  6. Do not produce disease • Can be very beneficial Saprophytes are nonpathogenic bacteria that live on dead matter and do not produce disease. Approximately 70% of all bacteria are nonpathogenic and many live on the surface of the skin. • Nonpathogenic Bacteria Chapter 2 salon ecology | microbiology | BACTERIA

  7. Cause infection and disease • Have distinct shapes • Some produce toxins • Spread easily • Live everywhere Pathogenic Bacteria Chapter 2 salon ecology | microbiology | BACTERIA

  8. Pathogenic Bacteria • Cocci Round Appear in groups or singularly • StaphylococciBunches Found in boils Pus-forming • Streptococci Long chains Cause strep throat Pus-forming • Diplococci Pairs Cause pneumonia • Bacilli Rod Most common form of bacterial cells • SpirillaSpiral Cause syphilis, lyme disease, cholera Chapter 2 salon ecology | microbiology | BACTERIA

  9. Growth of BACTERIA ACTIVE STAGE • Reproduce and grow rapidly • Require dark, damp, dirty places with food • Divide into two new cells INACTIVE STAGE • No growth occurs when conditions unfavorable • Spores not harmed by disinfectants, cold or heat • Become active when conditions are favorable Chapter 2 salon ecology | microbiology | Growth of BACTERIA

  10. Bacilli and spirilla use flagella (cilia)to propel themselves. • Movement of Bacteria Chapter 2 salon ecology | microbiology | Growth of BACTERIA

  11. viruses • Sub-microscopic particles; much smaller than bacteria • Cause familiar diseases like the common cold, measles, HBV, HIV Chapter 2 salon ecology | microbiology | viruses

  12. Highly infectious disease that infects liver • Vaccine-preventable disease • Personal service workers are often vaccinated ACQUIRED IMMUNODEFICIENCY SYNDROME (AIDS) • Caused by HIV (Human Immunodeficiency Virus) • Affects the body’s natural immune system • Spread by body fluids entering blood stream of uninfected individual • HUMAN HEPATITIS B (HBV) Chapter 2 salon ecology | microbiology | viruses

  13. EXTERNAL PARASITES External Parasites: Organisms that live on or obtain nutrients from another organism Parasitic Fungi • Include molds and yeasts • Produce contagious diseases such as ringworm, comb ringworm and nail fungus • Produce non-contagious conditions such as dandruff and seborrheic dermatitis Parasitic Mites • Include insects that produce contagious diseases such as itch mites and head lice Chapter 2 salon ecology | microbiology | EXTERNAL PARASITES

  14. Prevent spread of contagions (fungi, bacteria and mites) through proper disinfection procedures. Chapter 2 salon ecology | microbiology | EXTERNAL PARASITES

  15. Transmitted from one person to another • Accompanied by scratching, redness or small bite marks • Controlled by pediculicideshampoo • Head Lice Chapter 2 salon ecology | microbiology | EXTERNAL PARASITES

  16. INFECTION Infection: disease-producing (pathogenic) bacteria or viruses enter body and multiply to point of interfering with body’s normal state Contagious Infection (Communicable Disease): can be transmitted from one person to another BloodbornePathogens: disease-causing bacteria or viruses that are carried through blood or body fluids Chapter 2 salon ecology | microbiology | INFECTION

  17. Open sores • Unclean hands and implements • Coughing or sneezing • Use of same implements on infected areas and noninfectedareas • Common ways of spreading infection in the salon: Chapter 2 salon ecology | microbiology | INFECTION

  18. Local • Small, confined area • Pus-filled boil, pimple or inflamed area General • All parts of the body (systemic) • Circulatory system carries bacteria and toxins A person carrying disease-producing bacteria or viruses with no recognizable symptoms is called an asymptomatic carrier. • 2 Classes of Infection Chapter 2 salon ecology | microbiology | INFECTION

  19. IMMUNITY Active Immunity • Antibodies produced after exposure to disease • Disease exposure through infection or vaccination • Long-lasting or lifelong Passive Immunity • Antibodies given directly • Antibodies given through blood products or via placenta to newborn • Lasts only a few weeks or months Universal Precautions: practice of using the same infection control procedures with all clients Chapter 2 salon ecology | microbiology | IMMUNITY

  20. Self-check Identify whether the statement describes: a - Nonpathogenic or b - Pathogenic • __ 70% of all bacteria • __ Produce disease • __ Include saprophytes • __ Harmless Chapter 2 salon ecology | microbiology | Self-check

  21. Self-check Identify the type of pathogenic bacteria. • Grow in pairs and can cause pneumonia • Most common form of bacterial cells • Pus-forming cells that form long chains; cause strep throat • Pus-forming cells that form bunches; found in boils • Spiral-shaped cells that cause syphilis, cholera and lyme disease Chapter 2 salon ecology | microbiology | Self-check

  22. Self-check On a sheet of paper numbered 1-12, answer the following questions. Identify whether the statement describes: a - Active Bacteria or b - Inactive Bacteria • __ Grow Rapidly • __ Exhibit Mitosis • __ Form Spores • __ Stop Growing Chapter 2 salon ecology | microbiology | Self-check

  23. Self-check • List 3 familiar conditions caused by viruses:__________ ____________________ • Which of the following viruses affects the liver?a. Coldb. HBVc. Measlesd. Chicken Pox Chapter 2 salon ecology | microbiology | Self-check

  24. Self-check • What organisms live on or obtain their nutrients from another organism?a. Coccib. Bacillic. Measlesd. External Parasites Chapter 2 salon ecology | microbiology | Self-check

  25. Self-check • Which class of infection is located in a small confined area?a. Localb. Generalc. Passived. Systemic Chapter 2 salon ecology | microbiology | Self-check

  26. Self-check • The type of infection that occurs when the circulatory system carries bacteria and toxins to all parts of the body is called __________. • Using the same infection control procedures on all clients is known as __________ __________. • The ability to destroy infectious agents that enter the body is known as __________. • What are the two types of immunity?__________ and __________ Chapter 2 salon ecology | microbiology | Self-check

  27. Self-check Identify whether the statement describes: a - Nonpathogenic or b - Pathogenic • __ 70% of all bacteria • __ Produce disease • __ Include saprophytes • __ Harmless a b a a Chapter 2 salon ecology | microbiology | Self-check

  28. Self-check Identify the type of pathogenic bacteria. • Grow in pairs and can cause pneumonia • Most common form of bacterial cells • Pus-forming cells that form long chains; cause strep throat • Pus-forming cells that form bunches; found in boils • Spiral-shaped cells that cause syphilis, cholera and lyme disease diplococci bacilli streptococci staphylococci spirilla Chapter 2 salon ecology | microbiology | Self-check

  29. Self-check On a sheet of paper numbered 1-12, answer the following questions. Identify whether the statement describes: a - Active Bacteria or b - Inactive Bacteria • __ Grow Rapidly • __ Exhibit Mitosis • __ Form Spores • __ Stop Growing a a b b Chapter 2 salon ecology | microbiology | Self-check

  30. Self-check • List 3 familiar conditions caused by viruses:__________ ____________________ • Which of the following viruses affects the liver?a. Coldb. HBVc. Measlesd. Chicken Pox cold measles hepatitis HIV Chapter 2 salon ecology | microbiology | Self-check

  31. Self-check • What organisms live on or obtain their nutrients from another organism?a. Coccib. Bacillic. Measlesd. External Parasites Chapter 2 salon ecology | microbiology | Self-check

  32. Self-check • Which class of infection is located in a small confined area?a. Localb. Generalc. Passived. Systemic Chapter 2 salon ecology | microbiology | Self-check

  33. Self-check • The type of infection that occurs when the circulatory system carries bacteria and toxins to all parts of the body is called __________. • Using the same infection control procedures on all clients is known as __________ __________. • The ability to destroy infectious agents that enter the body is known as __________. • What are the two types of immunity?__________ and __________ general precautions universal immunity natural passive Chapter 2 salon ecology | microbiology | Self-check

  34. face the facts BACTERIA • Two types: pathogenic and nonpathogenic • Forms of pathogenic bacteria include: cocci, bacilli and spirilla GROWTH OF BACTERIA • Two stages: active and inactive • While in the inactive stage, bacteria form spores, which protect the cell Chapter 2 salon ecology | microbiology | face the facts

  35. face the facts VIRUSES • Sub-microscopic particles that cause diseases like the common cold EXTERNAL PARASITES • Organisms that live on or obtain their nutrients from another organism Chapter 2 salon ecology | microbiology | face the facts

  36. face the facts INFECTION • Pathogenic bacteria or viruses cause infection when they enter the body and multiply • Contagious infection or communicable disease can be spread through touch or through the air • Common means of spreading infection in the salon include unclean hands and implements Chapter 2 salon ecology | microbiology | face the facts

  37. 2.2 infection control Sanitation Disinfection Sterilization Infection Control Guidelines Chapter 2 salon ecology | infection control | advance organizer

  38. Infection Control: describes efforts to prevent the spread of disease and kill certain or all microbes Efficacy: ability to produce results, or effectiveness Chapter 2 salon ecology | infection control | advance organizer

  39. sanitation The process of removing dirt to aid in preventing the growth of microbes Antiseptic: product that can be applied to the skin to reduce microbes and prevent their growth SanitationREMOVES DIRT Chapter 2 salon ecology | infection control | sanitation

  40. disinfection Disinfection Standards: require products to destroy or kill bacteria and a broad spectrum of viruses • Apply to all tools and implements used by the salon professional DisinfectionKILLS CERTAIN BACTERIA SanitationREMOVES DIRT Chapter 2 salon ecology | infection control | disinfection

  41. Disinfectants: chemical products used to destroy or kill bacteria and some viruses Broad Spectrum Disinfectants: group of disinfectants that kill bacteria, viruses, fungi and pseudomonas BactericidalsKill harmful bacteria TuberculocidalsKill tuberculosis Fungicidals Destroy fungus ViricidalsKill viruses PseudomonacidalsKill pseudomonas Chapter 2 salon ecology | infection control | disinfection

  42. Regulating agency under the Department of Labor that enforces safety and health standards in the workplace • Has put regulations such as Material Safety Data Sheets (MSDS) and labeling of products in place • Occupational Safety and Health Administration(OSHA) Chapter 2 salon ecology | infection control | disinfection

  43. Approves efficacy of products used for infection control • EPA-registered number ensures product is safe and effective • Environmental Protection Agency (epa) Chapter 2 salon ecology | infection control | disinfection

  44. Requires use of an EPA-registered disinfectant with an efficacy against HIV and HBV or tuberculocidal • Applies to implements that accidentally come into contact with blood or body fluids • 2001 OSHA Bloodborne Pathogens Standard Chapter 2 salon ecology | infection control | disinfection

  45. Disinfect combs and brushes after use • Change chemical solutions as recommended • Disinfect unplugged electrical appliances • Wash, rinse and disinfect by completely immersing all cosmetology, nail care, esthetic and electrolysis tools and metal implements after each use • Disinfection Guidelines and Procedures Chapter 2 salon ecology | infection control | disinfection

  46. Discard emery boards, cosmetic sponges and orangewood sticks after each use • Store disinfected tools in disinfected, dry, covered container or cabinet • Dispose of sharp objects in sealable, rigid container • Label and properly store disinfecting products • Disinfection Guidelines and Procedures Chapter 2 salon ecology | infection control | disinfection

  47. Tightly cover and label containers; store in cool dry area • Avoid inhaling or spilling chemical solutions; avoid contact with skin or eyes; wipe all spills • Refer to Material Safety Data Sheet for proper procedures if contact with eyes or skin occurs • Disinfection Precautions Chapter 2 salon ecology | infection control | disinfection

  48. STERILIZATION • Most effective level of infection control • Kill or destroy all microbes • Consult area regulating agency for standards regarding cosmetology services and sterilization procedures STERILIZATIONKILLS ALL MICROBES DisinfectionKILLS CERTAIN BACTERIA SanitationREMOVES DIRT Chapter 2 salon ecology | infection control | STERILIZATION

  49. INFECTION CONTROL GUIDELINES Sanitation Chapter 2 salon ecology | infection control | INFECTION CONTROL GUIDELINES

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