Resistant Bacteria

• What does "antibiotic-resistant bacteria" mean?

  Bacteria that can’t be killed by antibiotics
• How do resistant bacteria form?

  Through natural selection and mutation
• Which of these can cause bacteria to become resistant?

  Using antibiotics too much
• What is one way to reduce antibiotic resistance?

  Always finish your course of antibiotics
• Which bacteria is well known for being resistant to antibiotics?

  MRSA
• What is antibiotic resistance?

  
  

  Ability of bacteria to resist effects of antibiotics

  Results from genetic changes in bacteria
• How can taking antibiotics when not needed cause problems?

  • Promotes development of antibiotic-resistant bacteria
  • Reduces effectiveness of antibiotics for future infections
• What is MRSA?

  • Methicillin-resistant Staphylococcus aureus
  • A type of bacteria resistant to many antibiotics
• How can we help stop bacteria becoming resistant?

  • Use antibiotics only when necessary
  • Follow prescribed treatment plans
  • Practice good hygiene
• Why is antibiotic resistance a problem in hospitals?

  • Increases risk of infections that are hard to treat
  • Leads to longer hospital stays and higher healthcare costs