antimicrobial resistance a silent pandemic

AvinavGupta9 52 views 28 slides May 03, 2024
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About This Presentation

ams public awareness


Slide Content

Antimicrobial Resistance – A Silent Pandemic

DEFINITION AMR – Microbes ( bacteria, virus, fungi ) develop the ability to defeat antimicrobials that are designed to kill them MDR - “ acquired non-susceptibility to at least one agent in three or more antimicrobial categories ”

W hat is the main root cause for AMR ? Rise in MDRO rate

Various Mechanisms of Resistance

ORIGIN OF MDRO’S AGAINST RESPECTIVE ANTIMICROBIALS

Common Phenotypes & Genotypes

COMMON PHENOTYPES & GENOTYPES S.no Organism Phenotype Genotype Remarks 1 S. auerus MRSA Mec -A Common in S. aureus 2 Enterococcus spp , VRE Van- A ; Van-B Common in E. faecium & faecalis 3 E.coli; K. pneumoniae ; P.aeruginosa ESBL CFX- M 4 E.coli; K. pneumoniae ; CRE NDM + OXA- 48

VARIOUS POSSIBILITES FOR SPREAD OF AMR

COMMON PATTERNS

Industrial Pollution – source of AMR !!!

ABx - Animals 3x times > humans !!!

Some Of The Hidden Causes For Spread Of AMR !!!

Clinical & Economic burden of AMR !!!

INFECTION & MORTALITY RATE !!!

Mortality rates of AMR

ATTENTION IS NEED OF HOUR !!!

Interconnected threats of AMR

LITERATURE

PREVENTIVE MEASURES

Tackling Antimicrobial Resistance By Below Fronts

IMPACT OF NEW DIAGNOSTICS

ALTERNATIVE TACKLING APPROACH’S

IPC PRACTICES

ENDNOTE For this emerging threat of AMR & increasing MDRO’S, AMSP alone can not be effective as we desired to be. We require a multi-disciplinary efforts & actions which includes Best IPC practices Effective Diagnostic Stewardship Rational AMSP approach Increase awareness community awareness & education. Which sums up to the idea of ONE HEALTH which is the only arsenal to combat AMR
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