Exam 3 Terms Flashcards
Acetic spill clean up
Wear gloves and safety goggles.
Open doors and windows.
• For hydrofluoric acid keep calcium gluconate gel handy.
• Use cat litter to surround the spill.
• Pour excess sodium-bicarbonate on and around the acid until after bubbling stops, to neutralise.
• Use the plastic dust pan to scoop the acid-damp material into a plastic bucket.
• Re-sprinkle more sodium-bicarbonate on the spill area to ensure neutralising, and scoop up.
• Wash the affected area with excess water.
• Clean up and leave area dry.
• Dispose of neutralized liquid down the drain.
• Dispose of neutralized damp solid as chemical waste.
• Report to supervisor
Absoprtion
Act or process of sucking in or up
Taking in of nutrients
activity during a fire
rescue
activate alarm
contain fire
extinguish
aerobic
requiring oxygen to live and grow
AIDS
AIDS (acquired immune deficiency syndrome) is the final stage of HIV disease, which causes severe damage to the immune system
amino acids
basic component of proteins
anaerobic
not requiring oxygen to live and grow
antibiotics
medications that destroy bacteria
antioxidants
enzymes or organic molecules
help protect the body from harmful chemicals called free radicals
antisepsis
aseptic control that inhibits, retards growth of, or kills pathogenic organisms
not effective against spores or virus
asepsis
being free from infection
autoclave is good for how long?
12 months?
bacilli
rod-shaped bacterium: an aerobic, rod-shaped, spore-producing bacterium.
basal metabolic rate
minimum caloric amount for an individual
best resovoir
?
bile production
liver secretion that is concentrated in gallbladder
aids in the emulsification of fats during digestion
bird flu
from contact with poultry or contaminated surfaces
death rate between 50-60%
bland diet
easily digested foods that do not irritate the digestive tract
body fluids
need: handwashing, gloves, gowns, masks and eye protection
body mechanics
ways in which the body moves and maintains balance while making most efficient use of al parts
border of sterile field
?
broad base of support?
feet 8-10 inches apart
chain of infection
causative agent reservoir portal of exit mode of transmission portal of entry
chemical cleaning
?
chemical digestion
?
chemical disenfection
must completely cover item
must be changed frequently
read directions
cholesterol
sterol lipid found in body cells and anima products
contact precautions
wash hands
gloves
gowns
daily cleaning
contamination of worker
?
contamination
presence of unwanted material
damaged equipment
?
N-95 or P-100
95% tested surgical mask
highest rated mask
organic compounds
gas, liquids, or solids containing carbon
diabetic diet
contains an exchange list that groups food according to type
allowed a certain number of items from each exchange list
sugar heavy foods avoided
disaster policies
follow policy of health care facility
digestion
process by which body breaks down food into smaller parts and changes the food chemically
diseases caused by viruses
smallpox, anthrax, plague, botulism, tularemia, filovirus
disinfection
process that kills pathogenic organisms
dry heat cleaning
use of high temp for a period of time to disinfect
320-350 degrees for a minimum of one hour