Staphyloccocus aureus is a potentially lethal bacillus that is killed in different ways, including antibiotics, antiseptics and prevention, depending on the environment where it is found. As much as 30 percent of the population carries a particularly virulent strain of staph, MRSA, on the skin, according to About.com.Know More
When staph is on or inside the body, treatment of the infection usually involves a course of antibiotics. This began in the 1950s, according to About.com, with the use of methicillin, a derivative of penicillin, to treat staph infections. Over time, the bacillus evolved resistant strains that are significantly harder to treat with older antibiotics. New antibiotics are constantly being developed, but resistant strains of staph have always arisen in response to drug therapies. This makes it all the more important to prevent transmission entirely.
Preventing the transmission of staph bacteria is largely a matter of treating surfaces and following universal precautions to avoid transmission to uninfected people. When staph is present in food, The U.S. Department of Health and Human Services recommends thorough cooking to kill it. Thorough hand washing with antibacterial soap also is effective in controlling staph.
On surfaces, it is possible to use harsh antiseptics to kill staph. According to the journal "MicrobiologyOpen," copper surfaces are naturally hostile to bacteria, though the reason is not well understood.Learn more about Biology
Staph infections are treated with antibiotics, such as vancomycin or cephalosporins, to ward off the infection causing the skin to feel tender and irritated, according to WebMD. If the staph infection is severe and involves fibers or muscles within the body, the enclosed muscles need to be surgically cleaned.Full Answer >
Treating a staph infection in the wild would be virtually impossible unless the appropriate antibiotics were on hand for the bacteria creating the infection, according to Mayo Clinic. However, there are steps that can be taken in the wild to prevent getting or spreading a staph infection.Full Answer >
Photosynthesis is completed by many different organisms, ranging from plants to bacteria. Organisms that carry out photosynthesis are called photosynthetic.Full Answer >
A microbicidal agent kills microorganisms such as bacteria, while a microbiostatic agent only prohibits the growth of such microorganisms. In the presence of microbiostatics, the microorganisms eventually die due to lack of reproduction. Microbicidals are irreversible and lethal, while microbiostatics are reversible.Full Answer >