This unit is to enable the learner to understand the causes of infection and common illnesses that may result as a consequence to understand the difference between both infection and. Many different microbes can cause sepsis although bacteria are most commonly the cause, viruses and fungi can also cause sepsis infections in the lungs (), bladder and kidneys (urinary tract infections), skin (), abdomen (such as appendicitis), and other areas (such as meningitis) can spread and lead to sepsis. Unit ic02 cause and spread of infection outcome 1 1identify the differences between bacteria, viruses, fungi, parasites bacteria - bacteria are extremely small singular organisms which are found almost everywhere.
Free essay: cause and spread of infection 11 identify the differences between bacteria, viruses, fungi and parasites all 4 are different types of pathogens. The major causes of infection are viruses, bacteria, fungi, and parasites, including protozoa (one-celled organisms), worms, and insects such as mites (which cause scabies) and lice bacteria can release toxins, or poisons. In the general community, mrsa most often causes skin infections in some cases, it causes pneumonia (lung infection) and other issues and how is mrsa spread in.
Unit 265 - causes and spread of infection unit learning outcome assessment criteria evidence 265 12 11121314152122232425 there are four. Bacteremia can travel through the blood stream to distant sites in the body and cause infection (hematogenous spread) hematogenous spread of bacteria is part of the pathophysiology of certain infections of the heart ( endocarditis ), structures around the brain ( meningitis ), and tuberculosis of the spine ( pott's disease . Bacterial skin infections: impetigo and mrsa some bacterial infections can be spread to others staph bacteria are one of the most common causes of skin. A urinary tract infection (also called a uti) is what happens when bacteria (germs) get into the urinary system and multiply the result is redness, swelling, and pain if the infection is not treated promptly, the bacteria can travel up to the kidneys and cause a more serious type of infection, called pyelonephritis.
Infections happen when the body is invaded with micro-organisms like bacteria, viruses and parasites that are not normally inside the body colonisation is the development of a bacterial infection on/in an individual, the individual becomes a carrier of the infection but may have no signs or symptoms of illness, although they do have the. Bacterial infections are one cause of foodborne illness nausea, vomiting, diarrhea, fever, chills, and abdominal pain are common symptoms of food poisoning raw meat. What causes an acinetobacter baumannii infection an acinetobacter baumannii infection is caused by the acinetobacter baumannii bacteria it can cause serious infections in the lungs, blood, and brain it may also cause urinary tract and wound infections it can be spread by direct contact and may. Hand-washing is extremely important in preventing the spread of organisms that can cause infection sharing of towels, pillow cases, wash clothes, and makeup should always be avoided to prevent spread of an eye infection. Persistent infections cause millions of deaths globally each year also, this virus must spread through skin lesions or permeable membranes such as the eye.
Knowing how infectious diseases spread will help protect you from getting sick while traveling and decrease the likelihood that you will spread illness to other travelers the following information will empower you to be a more responsible traveler — so that you can protect your health and the. Causes and spread of infection understand the causes of infection q11 identify the differences between bacteria, viruses, fungi and parasites all 4 are different types of pathogens. Unit 22: causes and spread of infection 11 identify the differences between bacteria, viruses, fungi and parasites bacteria and fungi are said to be disease causing pathogens which can be cured while viruses are pathogens that cause diseases that cannot be cured. 2 | page introduction - ic02 the causes and spread of infection unit aim this unit is to enable the learner to understand the causes of infection and common illnesses that may result as a consequence.
ico2 causes and spread of infection 11 identify the differences between bacteria, viruses, fungi and parasites viruses - with the exception of newly discovered. A systemic infection is the result of a virus or can occur when bacteria enters the body through infection, the bloodstream is the most effected characteristic by this infection as a result of this the symptoms spread to the whole of the body. A bladder infection is a bacterial infection and a type of uti, which refers to infection in the bladder, kidneys, ureters, or urethra when bladder infections spread, they can also cause mid.
Infectious diseases spread via air, personal contact, soiled objects, skin, mucous membrane, saliva, urine, blood, sexual contact, food and water some infections. Causes and spread of infection understand the causes of infection q11 identify the differences between bacteria, viruses, fungi and parasites all 4 are different types of pathogens bacteria is a single celled organism that multiply by themselves. Infection, the differences between infection and colonisation , the areas of infection and the types of infection caused by different micro-organisms you will also develop an understanding of the methods of transmission, the.