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6. The continuation phase of treatment involves which two drugs?

  • Isoniazid and ethambutamol
  • Rifampicin and isoniazid
  • Pyrazinamide and isoniazid
  • Rifampicin and pyrazinamide

7. Which of these is a side effect of ethambutamol?

  • Hepatitis
  • Hyperreactivity
  • Optic neuritis
  • Myalgia

8. Which of these is not a side effect of rifampicin?

  • Hypersensitivity
  • Hepatitis
  • Peripheral neuropathy
  • Orange secretions

9. Which two tuberculosis drugs should never be used together?

  • Isoniazid and ethambutamol
  • Pyrazinamide and ethambutamol
  • Rifampicin and pyrazinamide
  • Rifampicin and isoniazid

10. Tuberculosis most commonly occurs in

  • The lung base
  • The inferior lobe
  • The superior lobe
  • The apex