Aug 21 Superbug NDM-1 - Its Prevention & Cure

Researchers in UK have recently come out with aThe fact that its origin is supposedly pointed to in the
finding about a new bacterium, that is resistant toSouth East Asian subcontinent notably India and
most known antibiotics. It was found to be presentPakistan is merely a pointer to the fact that although
in 37 people who had traveled recently to India andthese countries have developed excellent medical
Pakistan. Their research focused on a uniquefacilities at par with any in the world, the over use of
resistance mechanism in certain variety ofantibiotics amongst their larger population is rampant.
Gram-negative bacteria which they chose to call theThis has resulted in these organisms having
Superbug NDM-1, an acronym for "New Delhideveloped a resistance to them. These have
metallo-B-lactamase - 1." By adding the suffixthereafter naturally made way even to the hospitals.
"1″ perhaps they are expecting a series ofPrevention of the Superbug NDM-1
"2″ and maybe "3″! Whatever be the- Provision of good hygienic conditions, with adequate
case, the suggestion itself is worth pondering about;cleanliness and sanitization is the best bet against
after all, even the World War 1 were not called so tillfurther spreading of this superbug.
such time the World War II started! However,- Reporting any incidence of Superbug NDM-1 and
experts are unanimous in saying that noisolating that patient at the earliest, is essential and
corroborative evidence exists about the origin of thishelps prevent the further spread of such organisms.
strain and whether that these organisms, containing- Isolation of patients and preventing them from
the so called mutant gene "NDM-1", are any differentcontracting such diseases that are likely to be
or more dangerous that the better known MRSA oraffected by super bug NDM-1 gene gives better
the Methicillin-resistant Staphylococcus aureus, whichresults than treating the patient once exposed.
is already so widespread in the United States as wellControlling the spread of Superbug NDM-1 is largely
as other parts of the world. Nor is Super bug NDM-1related to stopping further mutation of the gene that
very much different from a number ofcauses it. Since it is largely confined to the hospitals,
carbapenam-resistant organisms observed previously.its further spread can be prevented by ensuring that
It is simply "one" of the number of very other bugsthose dealing with such patients wear long sleeved
that are resistant to the stronger, more recentlydisposable gowns and use disposable gloves. Also,
developed antibiotics called the "carbapenams", usedfrequent fumigation and other such measures go a
to treat more resistant type of bacteria.long way in preventing it.