Sanitation and Safety Flashcards
Study of small living organisms
Microbiology Micro-Small Bio-Life Bacteria
Also called germs , are one-called microorganisms.
Microbes-germs
Types of bacteria :
1. disease -producing
- non-disease producing
- % of bacteria
- Pathogenic
2. Non-Pathogenic ( 70% )
Bacteria
( 3 ) Cocci- Circle-shaped
1. Cluster , pus
- Long chains, pus
- Grow in pairs
- Staphylococci
- Streptococci
- Diplococci
Bacilli- shaped, most common
-spiral-shaped, highly contagious. U. Syphilis
Bacilli- Bar-Shaped
Spirilla - Spiral-Shaped
- Consistent protocol for infection control
Universal Precautions
Levels of Infection Control
1. Lowest , non critical
- Esthetician , semi-critical
- Medical , eliminates all living
- Sanitation
- Disinfection
- Sterilization
-poison . Replicates only in living organisms .
. more serious than bacteria
. herpes, influenza, chicken pox, mumps, measles.
- also called cilia helps bacteria move
Virus
Flagella
2 Types of Infection
- small/ little area ie. Boil
- systemic throughout body
- Local infection - small/ little area
. Think of “locals” in a small town
- General Infection - Systematic
-contagious , caused by air-borne bacteria , affects lungs
Tuberculosis
- Head lice
- Ring worm
- Scabies
- Pediculosis Capitis
- Tinea Capitis
- Itchmites
- Virus-highly contagious, affects liver
2. Causes AIDS. Interferes with Immune System
- Hepatitis B ( HBV )- Liver
2. Human Immunodeficiency Virus ( HIV ) interferes with Immune System
2 Types of Immunity
1- Inherited
2- ( acquired ) ie . Vaccinations
- Natural Immunity
- Passive Immunity- Acquired
* our epidermis is an example of natural immunity
OSHA
O.
S.
H.
A.
OSHA- Department of Labor, ensures health and safety at work
Occupational
Safety and
Health
Administration
MSDS
M
S
D
S
MSDS-under OSHA, gives info on:
storage, combustion levels, hazards and ingredients
Material
Safety
Data
Sheets