Cleaning & Maintenance April 2018

Page 16

C&M

BICSc

The history of hand hygiene Dr Semmelweis decided to investigate,

AT the start of 2018, we found ourselves

seeking differences between the two

in the midst of what appeared to be

handwashing but to no avail. Another historical fact on the matter is that just

an epidemic of yet another strain of

wards. He noticed that doctors

a few years later in Scutari, Italy, the Crimean War

influenza. Once again, we saw the

and medical students often

brought about a new handwashing champion,

now well-known campaign ‘Catch

visited the maternity ward directly

Florence Nightingale. At a time when most people

It, Bin It, Kill It’ (The ‘Kill It’ part of

after performing an autopsy,

believed that foul odours called miasmas caused

the process being to thoroughly

a somewhat scary thought.

infections, Florence Nightingale implemented

wash your hands with, preferably,

Imagine this happening today!

handwashing and other hygiene practices in the

Based on this observation,

war hospital in which she worked, achieving a

an antibacterial hand wash) thus

reduction in infections.

preventing the spread of germs, make perfect sense.

he developed a theory that those performing

However, our hands are only clean until they come

autopsies got ‘cadaverous particles’ on their hands,

In more recent times researchers looked at the

into contact with another object or person.

which they then carried from the autopsy room into

amount of alcohol hand rub and soap purchased

the maternity ward.

by hospitals against trends of common infections

Handwashing with soap and water has been considered a measure of personal hygiene for

Midwives did not conduct surgery or autopsies,

such as MRSA and Clostridium Difficile. They found

centuries and has also been generally embedded in

so they were not exposed to these particles. As a

that the total amount of soap and alcohol gel being

religious and cultural habits. You may be surprised

result, Dr Semmelweis imposed a new rule where

purchased by hospitals tripled across the four years

to learn that the link between handwashing and

handwashing with chlorine was mandatory for

of the study, from 22ml per patient per day to 60ml

the spread of disease was established only two

doctors. The rates of death in his maternity ward

per patient per day. Over the same period, rates of

centuries ago.

fell dramatically, and thus provided the first proof

MRSA more than halved and C. Difficile infections fell

that cleansing hands could prevent infection.

by more than 40%.

Ignaz Semmelweis - a Hungarian doctor working

Facts sourced - Global handwashing partnership

in Vienna General Hospital - is known as the father of

Unfortunately, the innovation was not popular

hand hygiene. In 1846, he noticed that the women

with his colleagues - some were so disgruntled

and BBC News. For more information on infection

giving birth in the medical student/doctor-run

that Semmelweis was implying that they were to

control please visit WWW.BICS.ORG.UK.

maternity ward were much more likely to develop

blame for the deaths that they stopped washing

a fever and die compared to the women giving

their hands! Semmelweis tried to persuade other

birth in the adjacent midwife-run maternity ward.

doctors in European hospitals of the benefits of

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16 APRIL 2018

WWW.CLEANINGMAG.COM


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