Infection Control Course Overview
Healthcare-associated infections (HAIs) are infections that people acquire while receiving treatment for another condition in a healthcare setting. HAIs can be acquired anywhere healthcare is delivered, including inpatient acute care hospitals, outpatient settings such as ambulatory surgical centers and end-stage renal disease facilities, and long-term care facilities such as nursing homes and rehabilitation centers. These infections may be caused by any infectious agent, including bacteria, fungi, viruses, and other less common types of pathogens. Each year, millions of patients develop HAIs, resulting in thousands of preventable deaths, prolonged hospital stays, and billions of dollars in additional healthcare costs.
These infections are associated with a variety of risk factors including use of indwelling medical devices such as bloodstream, endotracheal, and urinary catheters; surgical procedures; injections; contamination of the healthcare environment; transmission of communicable diseases between patients and healthcare workers; and overuse or improper use of antibiotics. Every healthcare worker plays a critical role in preventing the spread of infection. This comprehensive Infection Control training course provides the information healthcare workers need to prevent or reduce the spread of infection and the resulting illnesses and deaths through proper techniques, standard precautions, and infection control best practices.
Infection Control Course Content
Lesson 1: Introduction and Objectives
Course overview and learning objectives, scope of healthcare-associated infections problem, impact on patient safety and healthcare costs, importance of every worker’s role in infection prevention
Lesson 2: Healthcare-Associated Infections (HAIs)
Definition and types of HAIs, settings where HAIs occur, common HAI types, risk factors for HAIs, consequences of HAIs, preventable nature of most HAIs
Lesson 3: Chain of Infection
Six links in chain of infection: infectious agent, reservoir, portal of exit, mode of transmission, portal of entry, susceptible host; breaking the chain to prevent infection, understanding each link’s role in disease transmission, identifying intervention points
Lesson 4: Infectious Agents
Types of infectious agents, characteristics of each agent type, common healthcare-associated pathogens, antibiotic-resistant organisms, emerging infectious diseases, understanding pathogen survival and transmission
Lesson 5: Modes of Transmission
Contact transmission, droplet transmission, airborne transmission, common vehicle transmission, vector-borne transmission, understanding how each mode spreads disease, precautions specific to each transmission mode
Lesson 6: Infection Control
Hand hygiene as single most effective prevention measure, proper handwashing technique, alcohol-based hand sanitizer use, when to perform hand hygiene, standard precautions for all patients, transmission-based precautions, personal protective equipment (PPE) selection and use, respiratory hygiene/cough etiquette, safe injection practices, cleaning and disinfection, environmental controls, aseptic technique


