what is swine flu? the swine flu outbreak which began in mexico is a type “a” virus called h1n1....
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What is Swine Flu?What is Swine Flu?The Swine Flu outbreak which began in Mexico is a
type “A” virus called H1N1. Although it likely originated in pigs, it contains human, avian and pig DNA. It has successfully crossed the species barriers and
human-to-human transmission has been confirmed by
The World Health Organization.
All flu’s, whether seasonal, avian (like the much reported H5N1) or
swine are respiratory infections. All are transmitted in exactly the same ways and prevented in exactly the
same ways.
All flu’s are transmitted All flu’s are transmitted in one of two ways:in one of two ways:
DIRECTLY, in the air flow created by sneezes, coughs, breathing or
talking. These droplets can be projected up to two metres before falling to the nearest surface, where they can remain alive for up to 72 hours.
INDIRECTLY, by touching an object or surface contaminated by live virus droplets, then touching your mouth, eyes or nose.
How To Prevent How To Prevent The Spread of Swine FluThe Spread of Swine Flu
All flu’s are prevented in the same ways:All flu’s are prevented in the same ways:
Heightened hand hygiene, with soap and water or waterless sanitizer.
Social distancing – keep at least one metre away from potentially infected people
Disinfecting hard surfaces
Barrier protection using masks, gloves and eye protection
All human pandemic flu’s to date have been
incubated in the bird or/and swine population,
hence the name “avian or swine flu”. Experts
say a pandemic flu is overdue. They agree it’s not “if”
but “when” it will arrive. A vaccine will take months to
develop and production can only begin after the first
wave of pandemic has hit. Antivirals such as Tamiflu®
may or may not work effectively and may or may not be
available everywhere.
This training guide focuses on what you CAN DO to protect yourself and
your fellow workers against flu. Training in the tried-and-true infection
control techniques can yield big results – lower absenteeism now and
greatly improved pandemic readiness.
All information contained in this guide is
drawn from authoritative sources such as The
World Health Organization, Centers for Disease
Control and various government
websites.
SOCIAL DISTANCING
A medical mask should be worn within at least 1 metre
of other people, to catch droplets carried in the airflow
created by normal breathing (two metres for coughs and
sneezes). Experts are divided on whether masks should be worn
at all times in potentially infected environments but, apart from
filtering particles from the air we breathe, masks also protect the
nose and mouth from our own fingers, which may carry live
viruses from surfaces we’ve touched. (Try not touching your nose
or mouth for even five minutes.) Eye shields used in conjunction
with masks extend protection.
Infection Control Infection Control BasicsBasics
Hand-shaking - a good habit to shake A hand-shake greeting is deeply ingrained and can be highly
dangerous.
If you must shake hands, be sure to disinfect with soap and water or
waterless hand wash before touching mouth, nose or eyes.
Viruses can survive up to 72 hours on hard surfaces Wipe all your hard surfaces including telephone and keyboard with
a Polycide® antimicrobial non-alcohol wipe at the start of your day1.
1With repeated use alcohol wipes are harmful to electrical components such as keyboards and certain plastics.
Infection Control Infection Control BasicsBasics
HANDS AND HARD SURFACES CAUSE CROSS-INFECTIONS
Hand Washing & DisinfectionHand Washing & DisinfectionThe #1 way to reduce cross-The #1 way to reduce cross-contaminationcontamination
WHO Guidelines on Hand Hygiene in Health Care (advanced draft) / Modified according to ENl 500
When soap and water are available, wash hands thoroughly:
Hand Washing & DisinfectionHand Washing & DisinfectionThe #1 way to reduce cross-The #1 way to reduce cross-contamination contamination Cont’dCont’d
1. Wet hands with water.
2. Apply enough soap to cover all surfaces.
3. Rub hands palm to palm, right palm over left with interlaced fingers and vice versa.
4. Use palms to rub back of other hand.
5. Rinse under fingernails.
WHO Guidelines on Hand Hygiene in Health Care (advanced draft) / Modified according to ENl 500
Hand Washing & DisinfectionHand Washing & DisinfectionThe #1 way to reduce cross-The #1 way to reduce cross-contamination contamination Cont’dCont’d
6. Rotational rubbing of left thumb clasped in right
palm and vice versa.
7. Rotational rubbing, backwards and forwards with
clasped fingers of right hand in left palm and vice
versa.
8. Rinse hands thoroughly with water.
9. Dry thoroughly with a single use towel. Use towel to
turn off faucet/tap.
Duration of the entire procedure: 40-60 sec.
WHO Guidelines on Hand Hygiene in Health Care (advanced draft) / Modified according to ENl 500
Hand Washing & DisinfectionHand Washing & DisinfectionThe #1 way to reduce cross-The #1 way to reduce cross-contamination contamination Cont’dCont’dAlcohol-based hand wash has been tested and approved as an
alternative
to soap and water. A quantity should be carried at all times for use
when
contamination is suspected. When using alcohol hand scrubs:
1. Pre‐wash with soap and water when hands are visibly soiled because
alcohols are not good cleaners.
2. Be sure the hands remain wetted for 15 seconds or the quantity is too little.
Caution: Alcohol-based hand wash is flammable. Do not expose wet hands or product to fire or flames.
Hand Hygiene Technique with Alcohol-Based Formulation:
Hand Washing & DisinfectionHand Washing & DisinfectionThe #1 way to reduce cross-The #1 way to reduce cross-contamination contamination Cont’dCont’d
1. Put enough of the product in a cupped hand to
cover all surfaces.
2. Use same technique as used with soap and
water.
Duration of the entire procedure: 20-30 sec ...once dry, your hands are safe.
WHO Guidelines on Hand Hygiene in Health Care (advanced draft) / Modified according to ENl 500
Caution: Alcohol-based hand wash is flammable. Do not expose wet hands or product to fire or flames.
Duration of the entire procedure: 20-30 sec ...once dry, your hands are safe.
Hand Washing & DisinfectionHand Washing & DisinfectionThe #1 way to reduce cross-contamination The #1 way to reduce cross-contamination Cont’dCont’d
Hand Hygiene Technique with Alcohol-Based Formulation Cont’d
WHO Guidelines on Hand Hygiene in Health Care (advanced draft) / Modified according to ENl 500
3. Ensure that the alcohol based product is brought into
contact with all hand and nail surfaces.
Caution: Alcohol-based hand wash is flammable. Do not expose wet hands or product to fire or flames.
Although moisturizers are added to alcohol-based hand
sanitizers, frequent use can cause drying of the skin. Go-Kit
offers a medically approved non-alcohol formulation . It’s
user-friendly and ideal for frequent / repeated use.
Gloves and masks become loaded with live virus
during use in contaminated environments. Learn
how to maximize protection during use by
practicing proper donning techniques and how
to protect yourself against infection
by using safe removal and proper
disposal techniques.
Knowing how to put on and take off protective masks, gloves
and eyewear (called “donning” and “doffing”) is just as
important as having them available for use. There is a “right”
way to do it and literally hundreds of wrong ways. There is also
a correct order in which to don and doff the equipment, and
ten ways to get it wrong. Why is this important? It’s the
difference between protecting yourself and infecting
yourself. Literally the difference between life and death for
you and all those you may go on to infect, and all those
they may go on to infect, and all those...
The two most common categories of masks are:
Ear-loop (Surgical) MaskPrimary purpose – protects others from you
You’ve seen them on TV medical dramas, worn by
doctors and nurses hovering over patients during
surgery. Worn to protect the patient from the direct flow of
breath, which might carry infectious microbes, they fit loosely,
allowing gaps for easy breathing.
Ear-loop (Surgical) Mask Cont’d
Designed primarily for individuals who feel sick
or believe they may be infected, they should be
worn when such a person comes within at least
a metre of others. Avian Flu is believed to be transmitted by
droplets breathed, coughed or sneezed into the air, as
opposed to other threats which are “aerosolized” (such as
Legionnaire’s Disease) in which tiny particles stay in the air
for long periods and can be carried through ventilation ducts.
Ear-loop (Surgical) Mask Cont’d
Because Avian Flu is droplet-borne rather
than aerosolized, earloop masks supply some measure of
protection to people who are well, but find themselves in a
potentially contaminated environment, although an N95
respirator-mask is far preferable.
Masks and Respirator-Masks and Respirator-MasksMasks
N95 Respirator-Mask
Primary purpose – protects you from others
The N95 respirator-mask seals closely around the nose,
cheeks and chin, offering a filtration efficiency of 95% or
greater, catching very tiny airborne particles.
Although it can fit a wide range of adult face sizes, its
ability to seal around the face, hence its effectiveness, is
greatly reduced by men’s facial hair.
Worn to protect against direct exposure
to airborne particles carried in an
infected person’s breath, coughs or sneezes. They
also reduce the likelihood of indirect contamination
caused by touching the eyes with contaminated
fingers. Remove glasses with clean, disinfected hands
after removing gloves.
Donning - Before donning any
protective equipment wash your
hands and face thoroughly.
If you don’t have access to soap and warm water
then use a sanitizer wipe followed by waterless
hand wash.
Ear Loop Mask
Mask must be fitted snugly over nose, mouth and under chin.
Grasp flat mask with soft metal band at the top (fig1) and pull the mask open (fig 2).
Grasp the mask by the ear loops (one per hand) metal band on top. Hook loops behind ears.
Position the mask as shown above, pinching the soft metal band over nose bridge between thumb and forefinger while pulling bottom of mask under chin.
N95 Respirator - Mask
Donning Protective EquipmentDonning Protective Equipment
1. Wash your hands. Grasp nose piece at top of mask with one hand. Slide finger of other hand behind chin piece.
2. Open mask by pulling down and out on chin piece until mask is fully open. IT IS IMPORTANT THAT MASK IS FULLY OPEN.
N95 Respirator – Mask Cont’d
Donning Protective EquipmentDonning Protective Equipment
3. Place chin in pocket created. Stretch bands over back of head, positioning bottom band behind neck below ears and top band near crown of head.
4. Conform nosepiece to nose and face contours making sure Magic Arch® Is fully extended away from nose and mouth.
N95 Respirator – Mask Cont’d
Donning Protective EquipmentDonning Protective Equipment
5. Holding mask at nose piece, place one finger inside the mask on the bendable aluminum chin piece, pull down gently so that mask is snug against face.
6. Pinch any excess material together under chin and fold over or twist.
N95 Respirator – Mask Cont’d
Donning Protective EquipmentDonning Protective Equipment
7. Face Fit Check: To check fit, place both hands along edges of the respirator and exhale. If air escapes around your nose, adjust the nose piece. If air leaks at the respirator edges, unfold or untwist the chin piece, repeat Steps 5 and 6.
8. N95 Respirator correctly fit to face.
Glove Removal (CDC guidelines)
Carefully follow this doffing sequence Remove Gloves before removing mask - respirator
1. Outside of gloves are contaminated!
2. Grasp outside of glove with opposite gloved hand; peel off.
3. Hold removed glove in gloved hand.
4. Slide fingers of ungloved hand under remaining glove at wrist.
5. Peel glove off over first glove.
6. Discard gloves in appropriate receptacle.
7. Wash hands.
Protective Eyewear Removal:
1. Remove your gloves first.
2. With clean hands remove the glasses/goggles
without touching your face or your head.
3. Discard eyewear in appropriate receptacle. Alternatively, wash
the glasses/goggles and hands again in warm soapy water
carefully, rinse and dry with soft paper towel. Place clean, dry
glasses/goggles back in their protective plastic bag as a reminder
that your glasses/goggles have been cleaned and are ready to
wear next time.
Respirator-Mask Removal: (CDC guidelines)
1. Remove your gloves and protective eyewear first.
2. Wash hands.
3. Front of mask is contaminated - DO NOT TOUCH!
4. Grasp bottom, then top elastics (back of head) and remove.
5. Discard in appropriate receptacle.
6. Wash hands and face thoroughly.
Q. What is the difference between an epidemic and a Pandemic?
A. When a localized epidemic becomes widespread, even global, and affects a large proportion of the population, it is called a pandemic.
Q. Have pandemics happened before?
A. Pandemics have occurred throughout history, including four in the 19th century and six in the 20th century. The most severe recent pandemics were the Spanish Flu (H1N1) in 1918/19 which killed an estimated 50 million people, (particularly young, healthy adults), the Asian Flu (H2N2) in 1957/58 which killed 1 million (particularly infants and elderly) and the Hong Kong Flu of 1967/8/9 (H3N2) which caused up to 4 million deaths (especially infants and elderly). It has been forty years since the last pandemic, leading epidemiologists to say we are overdue for another pandemic.
Q. Why is there such concern over a flu that kills birds?
A. Flu viruses are species-specific, but if someone with human
seasonal flu contracts Avian Flu through close contact with infected
fowl, H5N1 may mutate into a virus that can cross the species barrier
(antigenic shift), becoming highly infectious and highly pathogenic to
humans, resulting in a deadly pandemic.
Q. Won’t my flu shot protect me?
A. No. Vaccines produced for seasonal flu will not protect against
pandemic flu. At best the current flu vaccine may help to lessen some
of the symptoms by producing antibodies, but this will depend on
what last year’s flu strains were like. (Health Canada determines
which strains of flu to protect you against, based on last year’s flus).
Q. I have a prescription for Tamiflu (antiviral). Won’t that help?
A. Maybe. Experts disagree on how long a course of treatment is
necessary. And antivirals have a finite shelf life, so the earliest
produced are now expiring, unused. Also, using antivirals creates
resistant strains, potentially making stockpiled product ineffective.
Speak to your physician if you have further questions.
Q. Are pandemics spread like seasonal flu’s?
A. Yes. Like the seasonal influenza many people experience every year,
pandemic influenza will probably spread by infected people coughing or
sneezing or by touching an infected surface. Unlike seasonal influenza,
people will have little immunity to the virus that causes a pandemic.
Q. How can I protect myself from infection?
A. There are several steps that can be taken to help fight the flu. The
most effective is to wash your hands frequently. We pick up viruses
from hard surfaces we touch, then touch our nose or mouth, and
infect ourselves. Wiping down hard surfaces with a disinfectant wipe
can also reduce the chances of transmission. During an outbreak,
avoid close contact with others (shaking hands, kissing, etc.)
Respiratory etiquette (covering your mouth and/or nose when you
sneeze or cough) should also be observed.
GO-KIT is the originator and market leader in pre-kitted, medically-approved sets of proven precautions.
All kits come complete with comprehensive instructions for safe, effective use. The right tools to cut the chain of infection at work.
Easily distributed Pandemic Preparedness Paks allow businesses to carry on confidently.
HOSPITAL-GRADE INFECTIONHOSPITAL-GRADE INFECTIONCONTROL SYSTEMSCONTROL SYSTEMS
Portable kits for purse or pocket
HEALTHY HOME A re-sealable repository of infection control products for the home and home-office.
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www.stevens.ca 175 years of medical / surgical supply
www.pharmax.ca Creating infection-control solutions for healthcare
For Families
Be sure to have a store of dry foods, and bottled water in case of store
shortages.
Keep some spare cash on hand, in case the banks restrict access or the
internet crashes.
Have some extra gas on hand, in case there is a shortage of fuel, or a
restriction of supply.
With kids home from school (which will close), have lots of activities ready, to
entertain them.
Consider having extra medications available, as seeing your doctor when an
outbreak is upon us, will be a difficult task.
Key Websites
www.safecanada.ca/link_e.asp?category=10&topic=170
www.hc-sc.gc.ca/ed-ud/prepar/flu-pandem/index-eng.php
www.who.int/csr/disease/influenza/pandemic/en/
www.cidrap.umn.edu/cidrap/content/influenza/avianflu/index.html
www.cdc.gov/flu/avian/index.htm
www.pandemicbusinesstoolkit.ca/preparenow
www.pandemicflu.gov/
www.hhs.gov/pandemicflu/plan/