Milady Standard Foundations: Chapter 5 Flashcards

Infection Control Overview

• AIDS: A serious disease caused by HIV that breaks down the immune system.
• Antiseptics: Chemical agents for skin use, regulated by the FDA.
• Asymptomatic: Refers to individuals showing no signs of infection.

Microorganisms and Infections

• Bacteria: Microscopic organisms with both harmful and beneficial types.
• Bacterial Spores: Protective coatings allowing bacteria to survive harsh conditions.
• Biofilms: Colonies of microorganisms adhering to surfaces, including human skin.
• Bloodborne Pathogens: Infectious agents found in blood, e.g., hepatitis, HIV.
• Fungi: Microorganisms, like molds and yeasts, some of which can cause diseases.
• Parasites: Organisms living on or in a host, causing parasitic diseases.

Infection Control Techniques

• Cleaning: Mechanical removal of dirt and germs using soap and water.
• Disinfection: Chemical processes that eliminate harmful organisms from surfaces.
• Sterilization: Complete destruction of all microbial life, including spores.
• Sanitation: Reducing disease-causing germs to safe levels on cleaned surfaces.

Types of Diseases and Infections

• Contagious Diseases: Diseases spread from person to person, also known as communicable diseases.
• Local Infection: Restricted infections appearing as pus-containing lesions.
• Systemic Infection: Infections that affect the entire body, not confined to one area.
• Occupational Diseases: Illnesses resulting from workplace exposure.

Transmission Methods

• Direct Transmission: Spread of pathogens through physical contact.
• Indirect Transmission: Spread via contaminated objects or surfaces.

Safety and Regulations

• Standard Precautions: Guidelines assuming all human blood and fluids are potentially infectious.
• OSHA: Regulatory body overseeing employee exposure to hazardous materials.
• EPA: Agency that registers disinfectants for public use.
• SDS: Document detailing potential chemical hazards in a standardized format.

Additional Concepts

• Efficacy: The effectiveness of a product in achieving its intended purpose.
• Inflammation: Body's response to injury/infection, marked by redness, heat, and swelling.
• Virucidal: Capability of destroying viruses; relevant in disinfectant effectiveness.
• Tuberculocidal Disinfectants: Agents proven to kill the bacteria causing tuberculosis.

Specific Infections

• Hepatitis: Bloodborne virus affecting liver health.
• Herpes Simplex Virus: Causes skin inflammation with clustered vesicles.
• Pediculosis Capitis: Head lice infestation.
• Scabies: Contagious condition caused by mites burrowing under the skin.
• Ringworm: Fungal skin infection creating circular lesions.

Understanding these key terms and concepts is essential for effective infection control and maintaining a safe environment in beauty and health settings.