Patient was educated on contraindications for using Captopril as follows:

  1. Liver disease
  • Captopril is a prodrug, which when taken is activated in the liver. If liver function is deficient, this activation of Captopril can suffer and so, does the function too.
  1. Renal disease
  • Captopril is mainly eliminated by the kidneys. Individuals with renal disease and diminished renal function cannot eliminate Captopril normally.
  • So, Captopril can be toxic in individuals with renal disease.