Staphylococcus Aureus Research Paper
The problems that arise regarding the antibiotic resistance of certain bacteria has continue to worry the health industries. One of these bacteria is the Staphylococcus aureus. It has been one of the major causes of hospital-acquired infections which has resulted to a lot of deaths each year.
Description
Staphylococcus aureus is a gram-positive bacteria which indicates that it has a cell wall structure with a thick layer of peptidoglycan. It is a facultative anaerobe which allows it to perform aerobic respiration in the presence of oxygen and to undergo fermentation without the presence of oxygen. It does not produce spores. It is non-motile. It is considered as a “colonizing bacteria” since it persists and lives on places such as nasal …show more content…
Related Infections/Diseases
S. aureus infections are considered “opportunistic infections”. They generally pose no harm on their natural habitats. However, they could potentially be pathogenic for people that have a less compromised person. They could also cause diseases once they get an access to the bloodstream through cuts. The intensity of the infections vary from being a minor skin infection to a more serious condition that could result to death.
Some of the skin infections include folliculitis, impetigo, cellulitis, boils. Once the bacteria has entered the bloodstream, it could result to endocarditis, septic arthritis, and osteomyelitis which usually affects infants and old people.
MRSA is a bacteria that is resistant to antibiotics. This doesn’t necessarily mean that the bacteria will be more virulent and will cause a more intense infection. It will just make it more difficult to treat.
Epidemiology
The most effective way of prevention from S. aureus infections is to practice good hygiene with one’s self and with food preparation. Those who are already infected by it must be treated urgently to avoid it from
Description
Staphylococcus aureus is a gram-positive bacteria which indicates that it has a cell wall structure with a thick layer of peptidoglycan. It is a facultative anaerobe which allows it to perform aerobic respiration in the presence of oxygen and to undergo fermentation without the presence of oxygen. It does not produce spores. It is non-motile. It is considered as a “colonizing bacteria” since it persists and lives on places such as nasal …show more content…
Related Infections/Diseases
S. aureus infections are considered “opportunistic infections”. They generally pose no harm on their natural habitats. However, they could potentially be pathogenic for people that have a less compromised person. They could also cause diseases once they get an access to the bloodstream through cuts. The intensity of the infections vary from being a minor skin infection to a more serious condition that could result to death.
Some of the skin infections include folliculitis, impetigo, cellulitis, boils. Once the bacteria has entered the bloodstream, it could result to endocarditis, septic arthritis, and osteomyelitis which usually affects infants and old people.
MRSA is a bacteria that is resistant to antibiotics. This doesn’t necessarily mean that the bacteria will be more virulent and will cause a more intense infection. It will just make it more difficult to treat.
Epidemiology
The most effective way of prevention from S. aureus infections is to practice good hygiene with one’s self and with food preparation. Those who are already infected by it must be treated urgently to avoid it from