ASEPSIS and INFECTION CONTROL Indah DP Fundamental of

  • Slides: 13
Download presentation
ASEPSIS and INFECTION CONTROL Indah DP Fundamental of Nursing

ASEPSIS and INFECTION CONTROL Indah DP Fundamental of Nursing

Agent Biological agents Living organisms that invade the host, such as bacteria, viruses, fungi,

Agent Biological agents Living organisms that invade the host, such as bacteria, viruses, fungi, protozoa, and Rickettsia Chemical agents Substances that can interact with the body, such as pesticides, food additives, medications, and industrial chemicals Physical agents Factors in the environment that are capable of causing disease, such as heat, light, noise, radiation, and machinery

Host A host is a simple or complex organism that can be affected by

Host A host is a simple or complex organism that can be affected by an agent. 1. A susceptible host is a person who lacks resistance to an agent and is thus vulnerable to disease. 2. A compromised host is a person whose normal defense mechanisms are impaired and who is therefore susceptible to infection.

Mode of Transmissions Direct Airborne Vehicle Vector borne

Mode of Transmissions Direct Airborne Vehicle Vector borne

Asepsis Medical asepsis Surgical asepsis

Asepsis Medical asepsis Surgical asepsis

Medical Asepsis Using antimicrobial agents Antiseptic Disinfectant Anti-infective drugs Performing hand washing or hand

Medical Asepsis Using antimicrobial agents Antiseptic Disinfectant Anti-infective drugs Performing hand washing or hand antisepsis Wearing personal protective equipment Uniform Gown Masks Gloves

 Keeping the environment clean

Keeping the environment clean

Surgical Asepsis Sterilization Physical 1. 2. 3. 4. Radiation Boiling water Steam under pressure

Surgical Asepsis Sterilization Physical 1. 2. 3. 4. Radiation Boiling water Steam under pressure Dry heat Chemical 1. 2. Paracetic acid Formaldehid