Why Is MRSA So Dangerous?

Describe methicillin resistant Staphylococcus aureus (MRSA) and its implications for patients who are diagnosed with this.

When penicillin was released to the public in 1944, it was a miracle drug. Infections that had been killers were suddenly treatable. Doctors recommended it generously, both for illnesses that needed it and illnesses that didn’t. Before long, however, it took much stronger doses to see penicillin’s effects. When the antibiotic arms race began in 1944, most physicians assumed that new antibiotics would be discovered or created to keep up with the evolving resistance in bacteria, but the bacteria are constantly evolving new defenses and doctors are starting to run low on antibiotic ammunition. MRSA, methicillin-resistant Staphylococcus aureus, is one of many types of bacteria

Methicillin-resistant Staphylococcus aureus, or MRSA, is a bacterium that is resistant to many available high- level beta-lactam antibiotics, which include penicillins, “antistaphylococcal” penicillins and cephalosporins. Staphyloccoci are the most important bacteria that cause disease in humans. MRSA is sometimes branded as a nosocomial infection as it usually plagues patients that are receiving treatment in a hospital. The skin is the most common site of infection, where MRSA can cause cellulitis, folliculitis, or boils in the skin, but can also commonly be found in the nose, underarm, groin, upper respiratory tract, intestine, vagina and rectal areas of the body. MRSA infections occur with there is a break in the skin that allows the Methicillin resistant

Methicillin-resistant staphylococcus also referred to as MRSA is a type bacterium that becomes immune to many antibiotics used to treat even the most common infection. MRSA has become an issue in hospitals around the globe as it is known to constanly change over time. Methicillin-resistant staphylococcus (MRSA) usually occurs in day care home, hospitals and other related health care facilities. It was reported that in 2005 the majority of all infection related cases came from an antibiotic-resistant bacterium, resulting in a high rate of death (Tacconelli, et al 2007). In 1961 (Enright, et al 2002) methicillin-resistant staphylococcus (MRSA) was first discovered in the United Kingdom and later made its way to Asia and after to the United States.

MRSA(Methicillin-resistant Staphylococcus aureus) is a bacteria that is resistant to most of all antibiotics. Staff germs are more often spreaded by touching. When the staff germs enter the body it can afffect bones, joints, the blood, or any organ. So if you get MRSA it is very important to get it checked on before it get out of hand. If you have a weak immune system your more than likely to get it.

Before the discovery of penicillin, infection with S. aureus had a fatality rate of approximately 70%. After penicillins discovery and development, treatment of S. aureus infections became routine resulting in the death rate falling to 25%.5 However, penicillin use provided an inadvertent selection pressure which resulted in the bacteria mutating and becoming resistant to its effects. The penicillin-resistant S. aureus strains produced enzymes known as penicillinases which break penicillin down. In 1959, the antibiotic methicillin was developed to battle penicillin-resistant S. aureus infections. At first it was effective, but with increasing use of methicillin S. aureus once again acquired resistance through the process of natural selection

Methicillin-resistant Staphylococcus aureus, or more commonly, MRSA, is an emerging infectious disease affecting many people worldwide. MRSA, in particular, is a very interesting disease because although many people can be carriers of it, it generally only affects those with a depressed immune system; this is why it is so prevalent in places like nursing homes and hospitals. It can be spread though surgeries, artificial joints, tubing, and skin-to-skin contact. Although there is not one specific treatment of this disease, there are ways to test what antibiotics work best and sometimes antibiotics aren’t even necessary.

When Penicillin was first introduced in the early 1940’s to treat bacterial infection, resistance strains of Staphylococcus Aureus were completely unidentified. However, only a decade later, the disease was already becoming very common in hospital environments. Because of this, Methicillin was introduced in 1961 to medicate these resistance strains, yet within a single year, doctors were already encountering Methicillin-Resistant Staphylococcus

The most pervasive anti-toxin safe disease that must be considered and comprehend in the current world is the "Methicillin-safe Staphylococcus aureus (MRSA) contamination". It is caused by a strain of Staphylococcus microbes that have created impervious to the basic anti-microbial for treating ordinary staphylococcic aureus disease. This anti-microbial safe contamination happened in patients living in doctor's facilities. The MRSA disease in the healing centers is caused by utilizing obtrusive gadgets or strategies, for example, intravenous tubing and surgeries.

In conclusion, the importance of control and prevention in the spread of MRSA cannot be emphasised enough. MRSA clearly

MRSA stands for Methicillin-resistant Staphylococcus aureus (MRSA) and is a bacterial infection that is highly resistant to some antibiotics. In short, antibiotics have been used since the 40's to stop the growth of bacteria. However, the more antibiotics are used, the quicker the bacteria become resistant to it while each year more types of bacteria adapt and become resistant to antibiotics. With MRSA being so resistant to many of the antibiotics, classifying it as a “super-bug”, it makes treatment of skin infections and invasive internal infections much more complicated. This leads to many yearly deaths. In fact, MRSA statistics show that more people die each year from MRSA infections than the

According to the Centers for Disease Control and Prevention (as cited in Upshaw-Owens & Bailey, 2012) MRSA-related infections have risen from 2% of S.aureus infections in 1974 to 64% in 2004. In the United States 46% of S.aureus cases are Methicillin resistant. The rise in infection rates is alarming and

According to Orem (2001), nursing interventions include applying epidemiological techniques for identifying populations at risk, obtaining public health experts to identify needed community programs,

Methicillin resistant Staphylococcus aureus (MRSA) has been a type of multidrug resistant organism and staph bacteria known to cause serious infection that can lead to long hospitalizations and death. It can begin as a simple infection on skin or in the lungs, and if left untreated, can lead to traveling to the bloodstream and causing sepsis (“Methicillin-resistant Staphylococcus aureus (MRSA), 2015”). The Centers for Disease Control and Prevention reports that 33 percent of individuals carry the staph bacteria intranasally and two percent of individuals carry MRSA (“Methicillin-resistant Staphylococcus aureus (MRSA), 2015”). Even though this is a serious issue among healthcare settings all over the country, the number of people affected

I found your post very informative. I wouldn’t have thought of this bacteria in a positive light. I would like to expand on Professor Rubin’s post in regards to the Methicillin resistant Staphylococcus aureus (MRSA) and the general public. I found it interesting that there is a different kind of MRSA that affects people who are generally pretty healthy. It is called CA-MRSA and according to the WebMD people who may be at risk for this disease are people who live in crowded spaces and share skin-to-skin contact. Examples of people who are susceptible to CA-MRSA are athletes, prison inmates, and children at daycare facilities (WebMD, n.d.).