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BACTERIA BECOME RESISTANT TO ANTIBIOTICS HAFIZA NATASHA 2469.

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Presentation on theme: "BACTERIA BECOME RESISTANT TO ANTIBIOTICS HAFIZA NATASHA 2469."— Presentation transcript:

1 BACTERIA BECOME RESISTANT TO ANTIBIOTICS HAFIZA NATASHA 2469

2 ANTIBIOTICS  KILL BACTERIA DIRECTLY  HAMPER THEIR ABILITY TO GROW AND REPRODUCE

3 RESISTANT BACTERIA BACTERIA THAT NOT KILLED BY ANTIBIOTICS MULTIPLY IN THE PRESENCE OF ANTIBIOTICS

4 HOW BACTERIA BECOME RESISTANT TO ANTIBIOTICS??  SPONTANEOUS MUTATION IN THE BACTERIUM’S DNA  REPLACING THE TARGET  PREVENTING THE ANTIBIOTIC FROM GETTING TO ITS TARGET  DESTROYING THE ANTIBIOTICS

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7 BETA LACTAMASE ENZYMES  NEUTRALIZE ANTIBIOTIC DIRECTLY  CHEW UP ANTIBIOTIC

8 WHY BACTERIA BECOME RESISTANT? NOT FINISHING THE WHOLE PRESCRIPTION NOT TAKING THE PROPER DOSAGE AT TIME TAKING SOMEONE ELSE’S PRESCRIPTION TAKING ANTIBIOTICS WHEN NOT NEEDED

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10 WAYS TO PREVENT ANTIBIOTIC RESISTANT DO NOT TAKE AN ANTIBIOTIC FOR A VIRAL INFECTION FINISH THE WHOLE PRESCRIPTION DO NOT TAKE ANTIBIOTICS WHEN NOT NEEDED TALK WITH YOUR HEALTHCARE PROVIDER


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