Examples of Research Papers: Superbug

Microbiology T, Th

Superbug

Acinetobacter

A new training reports a surge in drug-resistant strains of a dangerous persona of bacterium in US hospitals: Acinetobacter strikes patients in Intensive take Units (ICUs) and others and often causes knockout pneumonias or blood stream infection, some of which be now resistant to imipenem, an antibiotic that is reserved for last-line treatment. As lusty as affecting ICU and other patients, Acinetobacter infections be arising in soldiers returning from the war in Iraq.

Where did Acinetobacter originate from?

Acinetobacter baumannii is a non-fermentive, aerobic, opportunistic, gram-negative coccobacillary rod. Morphological findings vary match to the phase of cell growth and exposure to antimicrobial agents. astray distributed in soil and water, A baumannii grows at various temperatures and pH environments and uses a vast variety of substrates for growth. The indiscriminate nature of this organism and its young acquisition of MDR intensify its emergence and significance in healthc atomic number 18 environments. There are at least 25 diametric slips of Acinetobacter. These bacteria are widely found in nature, broadly in water and soil.

The organisms have also been isolated from the skin, throat, and various other sites in healthy people. Acinetobacter baumanni is the type that is most often associated with hospital-acquired infections but does not typically colonise healthy people outside of hospital settings.

How do you get it?

According to the US Centers for malady Control and Prevention (CDC), Acinetobacter bacteria are common in soil and water, and can also be found on the skin of healthy people, peculiarly those working in the healthcare profession.

This is very scary stuff since I work as a C.N.A. The bacteria spread through personal contact, contact with contaminated surfaces, or exposure in the environment. While Acinetobacter poses little risk to healthy people, those with weakened immune systems, chronic lung disease, or diabetes may be more susceptible to infections, as are very ill hospitalized patients on ventilators, those with a prolonged stay, or those with open wounds.
How is it treated?

Most types of Acinetobacter are slowly treated with common antibiotics and with other supportive care. Other types of Acinetobacter, and especially those acquired in hospitals, can be resistant to many unremarkably prescribed antibiotics and require special treatments. Health care providers chance upon treatment options for each infection on an individual basis.

How to keep it:

Isolation and infection see procedures such as hand washing and wearing of gowns and gloves by those who have contact with infected patients are used to prevent transmission to others in our medical treatment facilities. Military medical staffs know that the numbers of Acinetobacter infections increase in battlefield situations because of the types of traumatic injuries service- members suffer. Because of this, they are paying increased attention to infection delay procedures and have been told to watch care well(p)y for early signs of infection.

In closing here are some fast facts on Acinetobacter:

Acinetobacter bacteria are common in the environment but are rarely a medical threat to healthy, uninjured persons.
Acinetobacter can be acquired by person-to-person contact, through contact with contaminated surfaces, or as a result of wounds contaminated with dirt and debris.
Some types of Acinetobacter are resistant to antibiotics and can be severe and especially difficult to treat if they result in bloodstream infections.
Persons most at risk of difficult-to-treat Acinetobacter infections are those who are very ill, have traumatic wounds, and are treated in intensive care units.
Frequent hand washing and disinfection of medical treatment facilities are the best ways to avoid ventilation Acinetobacter.