Explain how infective agents can be transmitted to a person

A localised infection is an infection that is restricted to one small area of the body only. Injection or medical procedures can also spread disease.

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Vaccinations Stay up to date on vaccinations, especially when traveling. MERGE already exists as an alternate of this question.

If a dog bites someone, there is probably a law in your area if you are from the US that it needs to be reported and then quarantined for ten days. Direct contact; meaning touching a person who is infected, this also includes sexual contact. How is Staphylococcus Aureus Infection transmitted? This allows the optimum growth of the micro-organism.

Is a bacterial infection sexually transmitted?

Moisture — moisture is essential to carry foods in solution into the cell, and carry the waste away from the cell. Avoid cross-contamination by keeping raw meats and produce separate.

Be careful about sources of food when visiting foreign countries. But these two cases are both rare especially since needles are cleaned before used on another patient. Can malaria be transmitted from person to person? How to cite this page Choose cite format: Another physical requirement is the pH of the environment the micro-organism is in.

Not washing your hands after having contact with service users, food, hazardous substances, using the toilet etc.

Causes and Spread of Infection Essay

An example of this is tetanus. Any 4 ways the infectious disease are transmitted from the infected person to a healthy person?

An infection tends to show symptoms and may spread through the whole of the body. Shistosomiasis is contracted by those who wade waist deep in the river Nile.

The disease is then transmitted when the insect bites a new host.Explain how infective agents can be transmitted to a person A way in which infective agents can be transmitted to a person is by direct physical contact, for example by touching an infected person.

Oct 04,  · they are not all transmitted the same way because some are blood-borne and some are air-borne like hiv for instance once it hits the air it dies but when its in the blood it is a mi-centre.comious agents can be transmitted through blood and air,hands if you have inadequate hygeine,infected surfaces such as a public toilet,droplets such as Status: Open.

People who are colonised will have no signs or symptoms and they can feel fine. Explain what is meant by 'systematic infection' and 'localised infection' A virus is a small infectious agent that can replicate only inside the living cells of organisms.

ICO2 Causes and spread of infection Identify the differences between. Sep 04,  · Infective agents can be transferred to people through inhalation, absorption or injection. Infections are often spread through droplet transmission as found in a sneeze. They are also transferred through touch as germs are plentiful on the skin.

Injection or medical procedures can also spread disease. Explain how infective agents can be transmitted to a person Identify the key factors that will make it more likely that infection will occur IC02 - Causes and spread of infection by Gaël Romanet.

Explain how infective agents can be transmitted to a person. The different ways that infective agents can be transmitted to a person include, Droplet contact; meaning when someone is coughing or sneezing near/on another person.

How Are Diseases Transmitted? Download
Explain how infective agents can be transmitted to a person
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