Disinfection & Sterilization

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I am starting a new career… What do I know about it’s antecedents?

description

Disinfection, sterilization, hand washing, physical, chemical agents

Transcript of Disinfection & Sterilization

Page 1: Disinfection & Sterilization

I am starting a new career…

What do I know about it’s

antecedents?

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What are the issues in Nursing?

What are the various routes

of educational preparation

for a career in Nursing?

How has Nursing changed with the changes in the ‘Health Care Delivery’ system?

Is Nursing a vocation or a

profession?

What resulted in Nursing offering the opportunities and challenges today?

Who are those who made

significant contributions to

Nursing?

…Here lies the future of my education and my profession

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HISTORY,in its broadest sense, is the totality of all past events, although a more realistic definition would limit it to

the known past.

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OBJECTIVES • Summarize the health care practices & developments of early civilizations

• Analyze how the 3 historical images of the nurse influenced the development of nursing as a profession

• Examine the ‘Dark Age of Nursing” on the development of nursing profession

• Discuss the contributions of ‘Florence Nightingale and it’s development

• Examine the impact of war on the development of nursing Education

• Discuss the early development of nursing schools

• Delineate the characteristics of early nursing programme

• Identify the first organizations created by and for nurses and discuss their purposes

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DISCUSSION

• Pre Christian Era

• Early Christian Era (1 AD – 500 AD)

• Medieval Era (500 AD – 1500 AD)

• Modern Era (1500 – 1800 AD)

• Modern Nursing

• Nursing Today

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IPRE-CHRISTIAN ERA

Influence of ancient cultural practices on health care

(The ‘folk image’ of the nurse)

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EVOLUTION OF NURSING

• As an instinctive response to the desire to keep healthy, the sick

• The first nurse – the first mother• Responsibility – nurturing children,

care of the elderly and the sick • Education – Through trial & error and

information sharing, intuition• Religions – fatalistic in their outlook

on illness• Superstition & magic

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PRIMITIVE SOCIETIES

• Nomadic• Solidarity for mutual protection• Belief in the power of Gods/ evil spirits• Black and white magic• Ingenious techniques of health practices• Med & Surg treatments – Massage, fomentation, trephining, bone setting, amputation, hot and cold baths.

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EGYPTIAN CIVILIZATION

• By river Nile. Healthiest & most advanced• Priest physicians - Belief in evil spirits• Imhotep – A surgeon, architect, priest, scribe, magician)• A system of community planning (hygiene, sanitation,

embalming, dentistry)• Records preserved in papyrus (diseases, drugs, birth

control)• Women assisted ‘priest- physician’ as priestess/ midwives/ wet-nurses• Dissection – forbidden. • Hence no further progress

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GREEK CIVILIZATION• Apollo (son of God) – God of health• Asculapus (son of Apollo) – God of healing• Epigone – (Asculapus’ wife) – The soother• Hygeia – (daughter of Apollo) – Goddess of health• Temples – became social, intellectual and medical centers• 400 BC – Hippocrates – Father of medicine - Brought out medicine from magic to science - Stressed on equilibrium of body, mind & environment - Diagnosis, fresh air, cleanliness, fresh air, music & work - Hippocratic oath• Aristotle – differentiated arteries from vein

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ROMAN CIVILIZATION

• Medical advances borrowed from Greece after they conquered it

• Clung to superstitions• Had good hygiene and sanitation • Made drainage systems, drinking water

aqueducts, public baths, hospitals (for soldiers and slaves)

• Men & women of good character did nursing• Two classes – Patricians - Plebicians

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CHINESE CIVILIZATION

• By the Yellow river• Confucius – Patriarchal role

- Importance to rule of etiquette- Value of family as a unit- Women inferior to men

• ‘Yang’ & ‘Yin’ – Active (male) & passive (female) force• 2000 BC – Dissection done, circulation, pulse, elaborate materia medica,

importance to hygiene• Rule of physical exam – ‘Look, listen, ask and feel’• Baths to reduce fever, blood- letting for evil spirits• 1000 BC - Sen Lung (Father of medicine), used veg and animal drugs,

vaccination, physiotherapy, treated syphilis and gonorrhea• 1200 BC - Liver diet for anemia, Seaweed for thyroid disorders• Lay people still believed in evil spirits entering into care givers – Hence

nursing was impossible

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HEBREW CIVILIZATION

• Moses – A divinely motivated servant of God

• ‘Mosaic code’- Isolation, hygiene, rest & sleep, hrs of work, disposal of excreta, disinfection, regulations to check animals before slaughtering/ eating

• Bible – ‘Do not eat meat past the 3rd day’

• King gave health power to ‘priest physician’

• Priest physician – took the role of health inspector

• ‘Houses of Hospitality’ – the fore runners of inns, hotels, hospitals.

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INDIAN CIVILIZATION

First civilizations were highly developed…• 1500 BC - Vedic age. Brahmanism/ Hinduism

(worship of eternal spirit Brahma) with sub castes• Ayurveda (Veda of longevity) – explains hygiene,

disease prevention, major/ minor surgery, children’s disease, inoculation, materia medica, disease of CNS & GUS

• 1400 BC- Sushruta- ‘Father of Surgery’ in India. Charaka wrote ‘Internal medicine’

…………………..>>>>

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..INDIAN CIVILIZATION..

• 500 BC – Siddhartha Gautama discarded caste system. Hygiene, sanitation, care of women and children, disease prevention.

• King Ashoka (272 – 236 BC) - Public hospitals with male nurses and some older women, hospitals for animals. Universities (monasteries) of Taxila & Nalanda (Bihar)

• Nurses should have 3 qualities – high standards, skills and trustworthiness

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…INDIAN CIVILIZATION

• 1 AD – Superstition & magic replaced by more up-to-date practice.

• But medicine remained in the hands of priest physician, who refused to touch blood and pathological tissue

• 1000 AD- Brahmin influences gained strength and re-established itself. Buddhism declined. Brahmins were priest physicians

• Rigid Hindu caste system. No dissection. Superstition and magic replaced practice of medicine

• 1200 AD – Mohammedans invaded- Accelerated the decline of medicine