Personal protection from infection

Personal protection from infection

Infection

Are: the entry of bacteria (microbes) in body tissues, reproduction and interaction between them and the body of the host to infection

Or is the process that occurs between a Microbe and microbe infection that penetrates the body starts proliferating custodial

And may affect tissues (tissue invasion) through secretion of toxins include operations or indirectly as a result of immune reaction

Antimicrobials are objects that cannot be seen except by using almkrskob and are found everywhere in the environment

Infection control: is anticompetitive and methods used prior to or during the medical intervention

Include hand hygiene, the use of condoms, such as gloves and proper functioning of the patient intervention

And maintain the sterile atmosphere and non contact method and associated surgical methods of a secure environment in the medical intervention

Prevent the spread of infection: is a system of procedures depend on the epidemiology of disease diagnosis

Aims to prevent the development and spread of infectious diseases in the health facility

Or

Is to stop the transmission of pathogens between people

Through

1. the barrier between them and any liquids or human secretions such as wearing surgical gloves

2. remove infectious germs by

A. sterilization machines

B-waste disposal properly

It is these germs can be passed between clients and service providers

Through acupuncture or through a scratch or wound in the skin

As these bacteria can be transmitted from other hesitant through surgical instruments and hypodermic needles themselves

If decontamination and disinfection equipment for correct steps between each use and most

Source of infection:

1. endogenous infection

There is cause of infection in the patient at the time of entry into the hospital as part of the normal flora has (microbes settlement)

Then the disease progresses at an in-patient due to changes at the level of immunity

Or as a result of the arrival of some microbes naturally sterile areas of the body as in the case of venous catheter or surgery

2. exogenous infection

Come through the entry of microorganisms into the patient's body from an external source,

Thus, the infection may move either from touching the hands of workers or unsterilized equipment

Microbial colonization: a proliferation of microbes in place on the surface of a person's body without damage to the tissue or symptoms of infection

Cohabitation: microbes are microbes settlement on the surface or inside the body without causing infection in sick

Transient microorganisms: the microbes that exist for the simple on the surface or inside the body without causing infection in sick

Modes of transmission of microbes

1. touch a-direct

B. indirect (towel – machine)

The touch of skin is healthy, such as dermatitis or altkihai by touching skin or wounded by improper bite or injection.

2. drinking and eating like eating food contaminated or tainted syrup (milk-water)

3. air: a. via surface light spreads over a distance of 12 meters and enters the body through the mouth and nose and eye mucus

B-heavy spray that falls on Earth and striking the body of infection when you sweep it mounts with dust

Places the entry of microbes:

The places of access road the disease-causing microbes to enter the Gallery's parent body, the microbes may enter through:

-The bloodstream (through sites like llddem devices entering the venous catheters and syringes).

-Slots (example: surface wounds and the wounds and rashes and surgery).

-Mucous membrane (e.g. eyes, nose, wallfm).

-Respiratory (example: the lungs).

-Urinary and reproductive system (example: vagina wallkodib).

-Digestive system (example: the mouth and anus).

-Placenta.

Host almardallasabh:

Is the person who can get infected by pathogenic microbes,

This may be the breadwinner is a patient or health care worker or individuals working as assistants in the hospital

Or visitors to the hospital and the other members of the community, and varies depending on the provider agent,

And vaccination against certain types of microbes causing infections in reducing the incidence of diseases caused by these microbes.

There is a strain in the

1. patient

2. the holder of the disease as the incubation period for patients – patients in recovery period

3. true

-Natural condoms of infection within the body

1-the skin:

Is the first line of Defense, and the skin of a person who is healthy intact, even if such persons for skin contact with microbes, it can remove these microbes by washing the skin, but if the injured skin or open in any way as in the case of eczema, wounds, then these microbes can enter the body through wounds.

(There are alashkhasalashaa objects into living useful and necessary for good health, the feces contains approximately 10 13 bacteria per gram which help digestion, as the number of almikrobatalmghret on the skin between 100 and 10000 of microbes per cm 2 skin's natural wetvrzalflora materials useful for the health of the skin, and many factions of the almikrobatalmghret live on mucous membranes and normal flora, but are these alansghbaladwe. either when the microbes that penetrate the skin or mucous membrane barrier alialansgh Under the skin, muscles and bones and body cavities (e.g.: altgoivalblori and bladder) which is supplied sterile by nature (i.e. it does not contain any kaenatmghrih), infection can occur as a result of the body's reaction to this spot or alakhtrakma clinical symptoms)

2. mucous membranes:

Cover the natural secretions of mucus membranes prevent the body from a small number of microbes to which they relate, and mucous membranes usually change and alter the cells to maintain their integrity, covering the natural flora of the mucous membranes and large swaths of "foreign" bacteria and if there